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Free & same-day STD testing in Santa Clarita, CA

The reported gonorrhea rate in Los Angeles runs about 63% higher than the US average. If you've been recently exposed or test regularly in Santa Clarita, California, you have options: visiting a clinic offers immediate support and treatment, while at-home kits provide convenience and flexibility. See the options below.

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Available testing centers

STD testing locations in Santa Clarita, CA

12 testing centers serve Santa Clarita, CA — the nearest, Northeast Valley Health, about 2.3 miles away. Compare 8 community and public clinics, private labs, and at-home kits below.

Listings tagged Community health center are federally funded health centers and rural clinics that treat everyone regardless of insurance or ability to pay — required to bill on a sliding fee scale and provide confidential care, and in many states minors may consent to their own STI testing. A Title X tag flags centers funded for confidential family-planning services; confirm current participation when you call.

Find your match in 10 seconds

What matters most to you?
Premium Partner
Labcorp

Labcorp

Most popular Results in 1–2 days
2.4 (25 reviews)
?

Review sources

  • Google20
  • EasySTD reviews5
Rated 2.4 out of 5 from 25 reviews
23823 Valencia Boulevard, Valencia, CA, 91355 3.2 miles away
Opening hours
  • Monday 8:00 AM – 4:30 PM
  • Tuesday 8:00 AM – 4:30 PM
  • Wednesday 8:00 AM – 4:30 PM
  • Thursday 8:00 AM – 4:30 PM
  • Friday 8:00 AM – 4:30 PM
  • Saturday Closed
  • Sunday Closed

Tests offered

  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel — applied automatically at checkout.

Premium Partner
Quest Diagnostics

Quest Diagnostics

Results in 1–2 days
3.3 (227 reviews)
?

Review sources

  • Google189
  • EasySTD reviews38
Rated 3.3 out of 5 from 227 reviews
24305 Town Center Drive, Santa Clarita, CA, 91355 3.7 miles away
Opening hours
  • Monday 7:30 AM – 4:00 PM
  • Tuesday 7:30 AM – 4:00 PM
  • Wednesday 7:30 AM – 4:00 PM
  • Thursday 7:30 AM – 4:00 PM
  • Friday 7:30 AM – 4:00 PM
  • Saturday 7:00 AM – 11:00 AM
  • Sunday Closed

Tests offered

  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel — applied automatically at checkout.

Premium Partner

Pacific Medical Services

Highest rated Results in 1–2 days
4.7 (186 reviews)
?

Review sources

  • EasySTD reviews186
Rated 4.7 out of 5 from 186 reviews
5620 Wilbur Avenue, Tarzana, CA, 91356 17.1 miles away
Opening hours
  • Monday 7:30 AM – 4:00 PM
  • Tuesday 7:30 AM – 4:00 PM
  • Wednesday 7:30 AM – 4:00 PM
  • Thursday 7:30 AM – 4:00 PM
  • Friday 7:30 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed

Tests offered

  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel — applied automatically at checkout.

Premium Partner

Pacific Medical Services Encino

Results in 1–2 days
2.3 (8 reviews)
?

Review sources

  • Google3
  • EasySTD reviews5
Rated 2.3 out of 5 from 8 reviews
16661 Ventura Boulevard, Encino, CA, 91436 17.9 miles away
Opening hours
  • Monday 8:00 AM – 4:00 PM
  • Tuesday 8:00 AM – 4:00 PM
  • Wednesday 8:00 AM – 4:00 PM
  • Thursday 8:00 AM – 4:00 PM
  • Friday 8:00 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed

Tests offered

  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel — applied automatically at checkout.

When can I test? Exposure-window calculator

Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each STI.

Closest to you 2.3 miles

Northeast Valley Health

4.6 (117 reviews)
?

Review sources

  • EasySTD reviews117
Rated 4.6 out of 5 from 117 reviews

About 2 miles east of Santa Clarita in Santa Clarita: Northeast Valley Health Corporation uses a sliding-scale fee structure, accepting Medicaid and insurance, with uninsured PrEP access—making it practical for anyone seeking STI testing, HIV care, or prevention without upfront cost barriers.

Read full overview

Sliding scale means you pay what fits your budget

Most visits operate on a sliding scale; Medicaid and insurance are accepted, and if you're uninsured and interested in PrEP, the clinic covers that cost. Walk in without an appointment whenever you need testing or care, and interpretation services are available if English isn't your first language.

Tests and treatment happen in one visit

The clinic screens for chlamydia, gonorrhea, syphilis, HIV, and TB. Bacterial STIs are treated on-site the same day; HIV and hepatitis B care are managed through the clinic's medical team. Hepatitis A vaccine and adult hepatitis B vaccine are available, along with PrEP for anyone who wants it.

Walk in anytime; Spanish interpretation on hand

No appointment needed—show up when it works for you. Staff speak Spanish, and interpretation services are available for other languages, so language won't slow you down.

Best for anyone paying out of pocket or uninsured

If you're between insurance, uninsured, or on Medicaid, the sliding scale and PrEP coverage make this clinic the practical choice. The walk-in model also suits anyone who needs testing fast and can't book ahead.

Tests & treats Sliding-scale PrEP
18533 Soledad Canyon Road, Santa Clarita, CA 91351
English, Interpretation Services Available for Non-English Languages, Spanish
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 9:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 9:00 PM
  • Friday 9:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website

Listing verified Oct 2025 · source: CDC NPIN

3.4 miles

Ucla Health

4.4 (245 reviews)
?

Review sources

  • EasySTD reviews245
Rated 4.4 out of 5 from 245 reviews

About 3 miles west of Santa Clarita in Valencia: UCLA Health offers STI testing and treatment alongside HIV prevention through PrEP, serving anyone with insurance, Medicare, or the ability to pay a standard visit fee. Appointments are required, making it best for those who can plan ahead.

Read full overview

A full-service STI clinic with prevention built in

UCLA Health screens for chlamydia, gonorrhea, syphilis, hepatitis B and C, and HIV, with same-visit treatment available for bacterial infections. The clinic also prescribes PrEP for HIV prevention and offers hepatitis A and B vaccines, plus counseling on HIV, STI, hepatitis, and TB prevention—all in one visit if needed.

Testing and treatment happen together

When you test positive for chlamydia, gonorrhea, or syphilis, treatment is available on site. HIV and hepatitis results require confirmatory testing and specialist follow-up, but the clinic manages that care. Prevention education is woven throughout, whether you're starting PrEP or learning how to reduce transmission risk.

Cost depends on your insurance or ability to pay

If you have insurance or Medicare, those are accepted. Uninsured patients can access PrEP; expect a standard visit fee for testing and other services. Call ahead to discuss costs before your appointment.

Appointments required; plan your visit

You'll need to schedule in advance—walk-ins are not an option. This works well if you have a regular schedule and want guaranteed availability, but requires more planning than a drop-in clinic.

Tests & treats PrEP
25775 Mcbean Parkway, Stes 202 And 215 Valencia, CA 91355
Appointment required
English
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website

Listing verified May 2026 · source: CDC NPIN

Community health center 10.2 miles

San Fernando Community Health Center

4.6 (236 reviews)
?

Review sources

  • EasySTD reviews236
Rated 4.6 out of 5 from 236 reviews

About 10 miles south of Santa Clarita in San Fernando: San Fernando Community Health Center offers free HIV testing and sliding-scale fees for other STI screening, with treatment available on-site. It's best for anyone needing affordable testing without insurance, or those already on PrEP who need ongoing care.

Read full overview

Free HIV testing, sliding-scale for the rest

HIV testing is free; all other services use a sliding-scale fee based on income, and Medicaid and insurance are accepted. If you're uninsured and interested in PrEP, the clinic covers that cost too. You'll need an appointment to be seen.

Tests for HIV, hepatitis, and bacterial STIs

The clinic screens for HIV (rapid and conventional tests, plus self-test options), hepatitis A, B, and C, TB, chlamydia, gonorrhea, syphilis, and herpes. Chlamydia, gonorrhea, and syphilis are treated on-site during the same visit; hepatitis B and C require ongoing specialist management after diagnosis.

PrEP and vaccines under one plan

Beyond testing and treatment, the clinic prescribes and manages PrEP for HIV prevention, offers hepatitis A and B vaccines, and provides HPV vaccination. Medication adherence counseling and STI prevention education are built into visits.

Appointment-based, multilingual support

You'll schedule an appointment in advance. Interpretation services are available for non-English speakers, with staff fluent in Spanish, Tagalog, and Portuguese.

Tests & treats Sliding-scale PrEP
732 Mott Street, Suite 100-110 San Fernando, CA 91340
Appointment required
English, Interpretation Services Available for Non-English Languages, Portuguese, Spanish, Tagalog
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website

Listing verified Aug 2025 · source: CDC NPIN + HRSA

Community health center 10.2 miles

Tri-State Community Healthcare Center

4.5 (77 reviews)
?

Review sources

  • EasySTD reviews77
Rated 4.5 out of 5 from 77 reviews

About 10 miles south of Santa Clarita in San Fernando: Tri-State Community Healthcare Center tests for chlamydia, gonorrhea, syphilis, hepatitis C, HIV, and TB, treating bacterial infections on-site and managing results through follow-up care. It's built for anyone seeking thorough screening with treatment in one visit and sliding-scale fees that work with most insurance.

Read full overview

Testing and same-visit treatment for bacterial STIs

Tri-State screens for chlamydia, gonorrhea, and syphilis, treating all three on-site if positive—no second trip needed. HIV and hepatitis C testing is available; results and next steps are managed through the clinic. TB testing rounds out the screening menu for anyone with respiratory concerns.

Prevention starts with the hepatitis B vaccine

Beyond testing, the clinic offers the adult hepatitis B vaccine as part of STI prevention. Family planning services are also available, giving you options for contraception and reproductive health in the same visit.

Sliding-scale fees work with your insurance

Testing and treatment are free or sliding-scale depending on income; Medicaid, Medicare, and private insurance are accepted. If you're uninsured or underinsured, expect to pay on a sliding scale tied to what you earn.

Appointments required; plan ahead

You'll need to book an appointment rather than walk in, so call or schedule online before your visit. This means less waiting room time but requires planning a few days ahead.

Tests & treats Sliding-scale
11273 Laurel Canyon Boulevard, San Fernando, CA 91340
Appointment required
English
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website

Listing verified Oct 2025 · source: CDC NPIN + HRSA

Community health center 12.8 miles

El Proyecto Del Barrio Incorporated

4.3 (76 reviews)
?

Review sources

  • EasySTD reviews76
Rated 4.3 out of 5 from 76 reviews

About 13 miles south of Santa Clarita in Panaroma City: El Proyecto Del Barrio Incorporated in Panorama City offers walk-in rapid HIV testing at no cost, plus PrEP and HPV vaccination on the same visit—ideal for anyone seeking quick, affordable sexual health care without an appointment.

Read full overview

Walk in anytime, no appointment needed

El Proyecto Del Barrio Incorporated welcomes you to drop in whenever you can—no advance booking required. A single visit covers testing, prevention, and treatment planning, so you can address what you need in one stop without juggling schedules.

Free HIV testing plus prevention and vaccines

Rapid HIV tests are free, and if you're at risk or interested in prevention, you can start PrEP the same day—even if you're uninsured. The clinic also offers HPV and hepatitis A vaccines, plus condoms and counseling to support whatever your next steps are.

Sliding scale for everything else

HIV testing costs nothing. For other services—vaccines, PrEP, family planning—the clinic uses a sliding scale based on what you earn, and accepts Medicaid and insurance. If you're paying out of pocket, you won't face a surprise bill.

Spanish-language care available

Staff offer interpretation in Spanish, so language won't slow you down or create distance between you and your provider.

Ryan White HIV care Sliding-scale PrEP
9140 Van Nuys Boulevard, Stes 202-207 Panaroma City, CA 91402
English, Spanish
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website

Listing verified Aug 2025 · source: CDC NPIN + HRSA

Community health center 13.2 miles

Mission City Community Network Incorporated

4.2 (38 reviews)
?

Review sources

  • EasySTD reviews38
Rated 4.2 out of 5 from 38 reviews

About 13 miles south of Santa Clarita in Los Angeles: Mission City Community Network Incorporated welcomes walk-ins and appointments alike, making it easy to fit testing into your schedule without advance planning. They screen for HIV, chlamydia, gonorrhea, syphilis, and hepatitis, treat bacterial infections on the spot, and offer HPV and hepatitis vaccines—all on a sliding scale tied to what you can pay.

Read full overview

Walk in anytime, or call ahead

You don't need an appointment to get tested at Mission City Community Network Incorporated; drop by when it works for you, or schedule one if you prefer. A single visit covers testing, same-visit treatment for bacterial STIs, and counseling, so you're not juggling multiple trips or waiting weeks for results to guide next steps.

Screens for six infections, treats four on the spot

The clinic tests for HIV, chlamydia, gonorrhea, syphilis, hepatitis B, and hepatitis C. Chlamydia, gonorrhea, and syphilis are treated right there if you test positive; HIV and hepatitis results are managed through follow-up care. They also offer HPV and hepatitis A vaccines to prevent infection before it starts.

Sliding scale means you pay what fits your budget

There is a fee for visits, but it slides based on income—Medicaid, Medicare, and insurance all cover their share. If you're uninsured or paying out of pocket, you won't face a flat rate; the clinic adjusts the cost to match what you can afford.

Best for anyone who values flexibility

If you need testing without the rigidity of appointment-only clinics, or if cost is a real concern and you want transparent, income-based pricing, Mission City Community Network Incorporated removes the friction. Walk in when you're ready, get treated the same day if needed, and pay fairly.

Tests & treats Sliding-scale
15206 Parthenia Street, Los Angeles, CA 91343
English
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website

Listing verified May 2026 · source: CDC NPIN + HRSA

Community health center 13.3 miles

Center For Family Health And Education

4.5 (249 reviews)
?

Review sources

  • EasySTD reviews249
Rated 4.5 out of 5 from 249 reviews

A free or low-cost STD-testing option about 13 miles from Santa Clarita, run as a Federally Qualified Health Center with sliding-scale fees.

Tests & treats Sliding-scale PrEP
8727 Van Nuys Boulevard, Panorama City, CA 91402
Appointment required
English, Spanish, Tagalog, Interpretation Services Available for Non-English Languages
Opening hours
  • Monday 8:00 AM – 6:00 PM
  • Tuesday 8:00 AM – 6:00 PM
  • Wednesday 8:00 AM – 6:00 PM
  • Thursday 8:00 AM – 6:00 PM
  • Friday 8:00 AM – 6:00 PM
  • Saturday 8:00 AM – 2:00 PM
  • Sunday Closed
Website

Listing verified Mar 2026 · source: CDC NPIN + HRSA

13.5 miles

Bienestar

4.3 (247 reviews)
?

Review sources

  • EasySTD reviews247
Rated 4.3 out of 5 from 247 reviews

A free or low-cost STD-testing option about 14 miles from Santa Clarita.

Tests & treats Sliding-scale
8551 Vesper Avenue, Panorama City, CA 91402
English, Spanish
Opening hours
  • Monday 10:00 AM – 7:00 PM
  • Tuesday 10:00 AM – 7:00 PM
  • Wednesday 10:00 AM – 7:00 PM
  • Thursday 10:00 AM – 7:00 PM
  • Friday 10:00 AM – 7:00 PM
  • Saturday Closed
  • Sunday Closed
Website

Listing verified May 2026 · source: CDC NPIN

What will it cost? Estimate your STD test

Typical out-of-pocket ranges by option — actual cost depends on which tests you need.

  • Public / community clinic

    Free HIV testing is common

    $0–$25
  • Private lab (self-pay)

    Never billed to insurance

    $79–$200
  • At-home kit

    Mailed to your door, private

    $50–$150
  • Doctor / urgent care

    Often $0 preventive with insurance

    $0–$50 copay

Rate this clinic

Rate what mattered to you — no account needed. Reviews are moderated before publishing.

Available Testing Centers — stable variant

Santa Clarita, CA (Los Angeles County) STD testing locations

12 testing centers serving Santa Clarita and Los Angeles County — screening for Chlamydia, Gonorrhea, Syphilis, Herpes, Hepatitis A, Hepatitis B, Hepatitis C, Rapid HIV, Conventional HIV, TB, HIV Self-Test.

Community health center

Listings tagged Community health center are federally funded health centers and rural clinics that treat everyone regardless of insurance or ability to pay — required to bill on a sliding fee scale and provide confidential care, and in many states minors may consent to their own STI testing. A Title X tag flags centers funded for confidential family-planning services; confirm current participation when you call.

Source: CMS FQHC & Rural Health Clinic enrollment files (data.cms.gov), refreshed quarterly. Title X status reflects the latest OPA grantee list.

How we rank: vetted partner labs (clearly marked Sponsored) appear first; every other center is listed free and ordered by verified review score, then distance.

Premium Partner
Labcorp

Labcorp

Editor's pick Results in 1–2 days
2.4 (25 reviews)
?

Review sources

  • Google20
  • EasySTD reviews5
Rated 2.4 out of 5 from 25 reviews
23823 Valencia Boulevard, Valencia, CA, 91355 3.2 miles away
Opening hours
  • Monday 8:00 AM – 4:30 PM
  • Tuesday 8:00 AM – 4:30 PM
  • Wednesday 8:00 AM – 4:30 PM
  • Thursday 8:00 AM – 4:30 PM
  • Friday 8:00 AM – 4:30 PM
  • Saturday Closed
  • Sunday Closed

Tests offered

  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel — applied automatically at checkout.

Premium Partner
Quest Diagnostics

Quest Diagnostics

Results in 1–2 days
3.3 (227 reviews)
?

Review sources

  • Google189
  • EasySTD reviews38
Rated 3.3 out of 5 from 227 reviews
24305 Town Center Drive, Santa Clarita, CA, 91355 3.7 miles away
Opening hours
  • Monday 7:30 AM – 4:00 PM
  • Tuesday 7:30 AM – 4:00 PM
  • Wednesday 7:30 AM – 4:00 PM
  • Thursday 7:30 AM – 4:00 PM
  • Friday 7:30 AM – 4:00 PM
  • Saturday 7:00 AM – 11:00 AM
  • Sunday Closed

Tests offered

  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel — applied automatically at checkout.

Premium Partner

Pacific Medical Services

Highest rated Results in 1–2 days
4.7 (186 reviews)
?

Review sources

  • EasySTD reviews186
Rated 4.7 out of 5 from 186 reviews
5620 Wilbur Avenue, Tarzana, CA, 91356 17.1 miles away
Opening hours
  • Monday 7:30 AM – 4:00 PM
  • Tuesday 7:30 AM – 4:00 PM
  • Wednesday 7:30 AM – 4:00 PM
  • Thursday 7:30 AM – 4:00 PM
  • Friday 7:30 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed

Tests offered

  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel — applied automatically at checkout.

Premium Partner

Pacific Medical Services Encino

Results in 1–2 days
2.3 (8 reviews)
?

Review sources

  • Google3
  • EasySTD reviews5
Rated 2.3 out of 5 from 8 reviews
16661 Ventura Boulevard, Encino, CA, 91436 17.9 miles away
Opening hours
  • Monday 8:00 AM – 4:00 PM
  • Tuesday 8:00 AM – 4:00 PM
  • Wednesday 8:00 AM – 4:00 PM
  • Thursday 8:00 AM – 4:00 PM
  • Friday 8:00 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed

Tests offered

  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel — applied automatically at checkout.

What matters most to you?

When can I test? Exposure-window calculator

Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each STI.

Northeast Valley Health

Closest to you
4.6 (117 reviews)
?

Review sources

  • EasySTD reviews117
Rated 4.6 out of 5 from 117 reviews

About 2 miles east of Santa Clarita in Santa Clarita: Northeast Valley Health Corporation uses a sliding-scale fee structure, accepting Medicaid and insurance, with uninsured PrEP access—making it practical for anyone seeking STI testing, HIV care, or prevention without upfront cost barriers.

Read full overview

Sliding scale means you pay what fits your budget

Most visits operate on a sliding scale; Medicaid and insurance are accepted, and if you're uninsured and interested in PrEP, the clinic covers that cost. Walk in without an appointment whenever you need testing or care, and interpretation services are available if English isn't your first language.

Tests and treatment happen in one visit

The clinic screens for chlamydia, gonorrhea, syphilis, HIV, and TB. Bacterial STIs are treated on-site the same day; HIV and hepatitis B care are managed through the clinic's medical team. Hepatitis A vaccine and adult hepatitis B vaccine are available, along with PrEP for anyone who wants it.

Walk in anytime; Spanish interpretation on hand

No appointment needed—show up when it works for you. Staff speak Spanish, and interpretation services are available for other languages, so language won't slow you down.

Best for anyone paying out of pocket or uninsured

If you're between insurance, uninsured, or on Medicaid, the sliding scale and PrEP coverage make this clinic the practical choice. The walk-in model also suits anyone who needs testing fast and can't book ahead.

PrEP
18533 Soledad Canyon Road, Santa Clarita, CA 91351 2.3 miles away
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 9:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 9:00 PM
  • Friday 9:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Serves

  • Adolescents/Youth/Teens
  • Low Income Persons
  • Persons experiencing homelessness
  • Persons with HIV
  • Persons with STI

Tests offered

  • TB
  • Gonorrhea
  • Syphilis
  • Chlamydia
  • Rapid HIV

Care services

Family Planning · STI Treatment · Pre-Exposure Prophylaxis (PrEP) · HIV/AIDS Medical Treatment · Post-Exposure Prophylaxis (PEP) · Hepatitis A Vaccine · Adult Hepatitis B Vaccine

Prevention services

STI Prevention/Education · HIV/AIDS Prevention/Education · HIV Test Counseling · Condom Distribution

Fees & payment

Medicaid Accepted · Sliding Scale · PrEP for uninsured · Medicare Accepted · Fee · Insurance Accepted

LanguagesEnglish, Interpretation Services Available for Non-English Languages, Spanish

Listing verified Oct 2025 · source: CDC NPIN

Ucla Health

4.4 (245 reviews)
?

Review sources

  • EasySTD reviews245
Rated 4.4 out of 5 from 245 reviews

About 3 miles west of Santa Clarita in Valencia: UCLA Health offers STI testing and treatment alongside HIV prevention through PrEP, serving anyone with insurance, Medicare, or the ability to pay a standard visit fee. Appointments are required, making it best for those who can plan ahead.

Read full overview

A full-service STI clinic with prevention built in

UCLA Health screens for chlamydia, gonorrhea, syphilis, hepatitis B and C, and HIV, with same-visit treatment available for bacterial infections. The clinic also prescribes PrEP for HIV prevention and offers hepatitis A and B vaccines, plus counseling on HIV, STI, hepatitis, and TB prevention—all in one visit if needed.

Testing and treatment happen together

When you test positive for chlamydia, gonorrhea, or syphilis, treatment is available on site. HIV and hepatitis results require confirmatory testing and specialist follow-up, but the clinic manages that care. Prevention education is woven throughout, whether you're starting PrEP or learning how to reduce transmission risk.

Cost depends on your insurance or ability to pay

If you have insurance or Medicare, those are accepted. Uninsured patients can access PrEP; expect a standard visit fee for testing and other services. Call ahead to discuss costs before your appointment.

Appointments required; plan your visit

You'll need to schedule in advance—walk-ins are not an option. This works well if you have a regular schedule and want guaranteed availability, but requires more planning than a drop-in clinic.

PrEP
25775 Mcbean Parkway, Stes 202 And 215 Valencia, CA 91355 3.4 miles away
Appointment required
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Tests offered

  • Hepatitis C
  • Hepatitis B
  • Gonorrhea
  • Syphilis
  • Chlamydia
  • Conventional HIV

Care services

STI Treatment · Pre-Exposure Prophylaxis (PrEP) · Hepatitis A Vaccine · Adult Hepatitis B Vaccine

Prevention services

TB Prevention/Education · STI Prevention/Education · HIV/AIDS Prevention/Education · HIV Test Counseling · Hepatitis Prevention/Education

Fees & payment

PrEP for uninsured · Medicare Accepted · Fee · Insurance Accepted

LanguagesEnglish

Listing verified May 2026 · source: CDC NPIN

Community health center

San Fernando Community Health Center

Best for free testing
4.6 (236 reviews)
?

Review sources

  • EasySTD reviews236
Rated 4.6 out of 5 from 236 reviews

About 10 miles south of Santa Clarita in San Fernando: San Fernando Community Health Center offers free HIV testing and sliding-scale fees for other STI screening, with treatment available on-site. It's best for anyone needing affordable testing without insurance, or those already on PrEP who need ongoing care.

Read full overview

Free HIV testing, sliding-scale for the rest

HIV testing is free; all other services use a sliding-scale fee based on income, and Medicaid and insurance are accepted. If you're uninsured and interested in PrEP, the clinic covers that cost too. You'll need an appointment to be seen.

Tests for HIV, hepatitis, and bacterial STIs

The clinic screens for HIV (rapid and conventional tests, plus self-test options), hepatitis A, B, and C, TB, chlamydia, gonorrhea, syphilis, and herpes. Chlamydia, gonorrhea, and syphilis are treated on-site during the same visit; hepatitis B and C require ongoing specialist management after diagnosis.

PrEP and vaccines under one plan

Beyond testing and treatment, the clinic prescribes and manages PrEP for HIV prevention, offers hepatitis A and B vaccines, and provides HPV vaccination. Medication adherence counseling and STI prevention education are built into visits.

Appointment-based, multilingual support

You'll schedule an appointment in advance. Interpretation services are available for non-English speakers, with staff fluent in Spanish, Tagalog, and Portuguese.

Sliding-scale PrEP
732 Mott Street, Suite 100-110 San Fernando, CA 91340 10.2 miles away
Appointment required
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Serves

  • Adolescents/Youth/Teens
  • American Indian or Alaska Native persons
  • Asian or Pacific Islander persons
  • Black or African American persons
  • Gay Men
  • Hispanic or Latino persons
  • LGBTQ
  • Low Income Persons

Tests offered

  • Hepatitis A
  • Hepatitis C
  • Hepatitis B
  • HIV Self-Test
  • TB
  • Gonorrhea
  • Syphilis
  • Herpes
  • Chlamydia
  • Rapid HIV
  • Conventional HIV

Care services

Family Planning · Medication Adherence Education and Counseling · STI Treatment · Human Papillomavirus Vaccine (HPV) · Pre-Exposure Prophylaxis (PrEP) · Post-Exposure Prophylaxis (PEP) · Hepatitis A Vaccine · Adult Hepatitis B Vaccine

Prevention services

STI Prevention/Education · HIV/AIDS Prevention/Education · HIV Test Counseling · Hepatitis Prevention/Education · Condom Distribution

Fees & payment

Medicaid Accepted · Sliding Scale · PrEP for uninsured · Fee · Insurance Accepted · Free HIV Test

LanguagesEnglish, Interpretation Services Available for Non-English Languages, Portuguese, Spanish, Tagalog

Listing verified Aug 2025 · source: CDC NPIN + HRSA

Community health center

Tri-State Community Healthcare Center

4.5 (77 reviews)
?

Review sources

  • EasySTD reviews77
Rated 4.5 out of 5 from 77 reviews

About 10 miles south of Santa Clarita in San Fernando: Tri-State Community Healthcare Center tests for chlamydia, gonorrhea, syphilis, hepatitis C, HIV, and TB, treating bacterial infections on-site and managing results through follow-up care. It's built for anyone seeking thorough screening with treatment in one visit and sliding-scale fees that work with most insurance.

Read full overview

Testing and same-visit treatment for bacterial STIs

Tri-State screens for chlamydia, gonorrhea, and syphilis, treating all three on-site if positive—no second trip needed. HIV and hepatitis C testing is available; results and next steps are managed through the clinic. TB testing rounds out the screening menu for anyone with respiratory concerns.

Prevention starts with the hepatitis B vaccine

Beyond testing, the clinic offers the adult hepatitis B vaccine as part of STI prevention. Family planning services are also available, giving you options for contraception and reproductive health in the same visit.

Sliding-scale fees work with your insurance

Testing and treatment are free or sliding-scale depending on income; Medicaid, Medicare, and private insurance are accepted. If you're uninsured or underinsured, expect to pay on a sliding scale tied to what you earn.

Appointments required; plan ahead

You'll need to book an appointment rather than walk in, so call or schedule online before your visit. This means less waiting room time but requires planning a few days ahead.

Sliding-scale
11273 Laurel Canyon Boulevard, San Fernando, CA 91340 10.2 miles away
Appointment required
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Serves

  • Low Income Persons

Tests offered

  • Hepatitis C
  • TB
  • Gonorrhea
  • Syphilis
  • Chlamydia
  • Conventional HIV

Care services

Family Planning · STI Treatment · Adult Hepatitis B Vaccine

Fees & payment

Medicaid Accepted · Sliding Scale · Medicare Accepted · Fee · Insurance Accepted

LanguagesEnglish

Listing verified Oct 2025 · source: CDC NPIN + HRSA

Community health center

El Proyecto Del Barrio Incorporated

4.3 (76 reviews)
?

Review sources

  • EasySTD reviews76
Rated 4.3 out of 5 from 76 reviews

About 13 miles south of Santa Clarita in Panaroma City: El Proyecto Del Barrio Incorporated in Panorama City offers walk-in rapid HIV testing at no cost, plus PrEP and HPV vaccination on the same visit—ideal for anyone seeking quick, affordable sexual health care without an appointment.

Read full overview

Walk in anytime, no appointment needed

El Proyecto Del Barrio Incorporated welcomes you to drop in whenever you can—no advance booking required. A single visit covers testing, prevention, and treatment planning, so you can address what you need in one stop without juggling schedules.

Free HIV testing plus prevention and vaccines

Rapid HIV tests are free, and if you're at risk or interested in prevention, you can start PrEP the same day—even if you're uninsured. The clinic also offers HPV and hepatitis A vaccines, plus condoms and counseling to support whatever your next steps are.

Sliding scale for everything else

HIV testing costs nothing. For other services—vaccines, PrEP, family planning—the clinic uses a sliding scale based on what you earn, and accepts Medicaid and insurance. If you're paying out of pocket, you won't face a surprise bill.

Spanish-language care available

Staff offer interpretation in Spanish, so language won't slow you down or create distance between you and your provider.

Ryan White HIV care Sliding-scale PrEP
9140 Van Nuys Boulevard, Stes 202-207 Panaroma City, CA 91402 12.8 miles away
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Serves

  • Adolescents/Youth/Teens
  • American Indian or Alaska Native persons
  • Asian or Pacific Islander persons
  • Black or African American persons
  • Hispanic or Latino persons
  • LGBTQ
  • Low Income Persons
  • Men Who Have Sex with Men (MSM)

Tests offered

  • Rapid HIV

Care services

Family Planning · Human Papillomavirus Vaccine (HPV) · Pre-Exposure Prophylaxis (PrEP) · HIV/AIDS Medical Treatment · Hepatitis A Vaccine · Adult Hepatitis B Vaccine

Prevention services

HIV/AIDS Prevention/Education · HIV Test Counseling · Condom Distribution

Fees & payment

Medicaid Accepted · Sliding Scale · PrEP for uninsured · Fee · Insurance Accepted · Free HIV Test

LanguagesEnglish, Spanish

Listing verified Aug 2025 · source: CDC NPIN + HRSA

Community health center

Mission City Community Network Incorporated

4.2 (38 reviews)
?

Review sources

  • EasySTD reviews38
Rated 4.2 out of 5 from 38 reviews

About 13 miles south of Santa Clarita in Los Angeles: Mission City Community Network Incorporated welcomes walk-ins and appointments alike, making it easy to fit testing into your schedule without advance planning. They screen for HIV, chlamydia, gonorrhea, syphilis, and hepatitis, treat bacterial infections on the spot, and offer HPV and hepatitis vaccines—all on a sliding scale tied to what you can pay.

Read full overview

Walk in anytime, or call ahead

You don't need an appointment to get tested at Mission City Community Network Incorporated; drop by when it works for you, or schedule one if you prefer. A single visit covers testing, same-visit treatment for bacterial STIs, and counseling, so you're not juggling multiple trips or waiting weeks for results to guide next steps.

Screens for six infections, treats four on the spot

The clinic tests for HIV, chlamydia, gonorrhea, syphilis, hepatitis B, and hepatitis C. Chlamydia, gonorrhea, and syphilis are treated right there if you test positive; HIV and hepatitis results are managed through follow-up care. They also offer HPV and hepatitis A vaccines to prevent infection before it starts.

Sliding scale means you pay what fits your budget

There is a fee for visits, but it slides based on income—Medicaid, Medicare, and insurance all cover their share. If you're uninsured or paying out of pocket, you won't face a flat rate; the clinic adjusts the cost to match what you can afford.

Best for anyone who values flexibility

If you need testing without the rigidity of appointment-only clinics, or if cost is a real concern and you want transparent, income-based pricing, Mission City Community Network Incorporated removes the friction. Walk in when you're ready, get treated the same day if needed, and pay fairly.

Sliding-scale
15206 Parthenia Street, Los Angeles, CA 91343 13.2 miles away
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Tests offered

  • Hepatitis A
  • Hepatitis C
  • Hepatitis B
  • Gonorrhea
  • Syphilis
  • Chlamydia
  • Conventional HIV

Care services

Family Planning · STI Treatment · Human Papillomavirus Vaccine (HPV) · Hepatitis A Vaccine · Adult Hepatitis B Vaccine

Prevention services

TB Prevention/Education · STI Prevention/Education · HIV/AIDS Prevention/Education · HIV Test Counseling · Hepatitis Prevention/Education

Fees & payment

Medicaid Accepted · Sliding Scale · Medicare Accepted · Fee · Insurance Accepted

LanguagesEnglish

Listing verified May 2026 · source: CDC NPIN + HRSA

Community health center

Center For Family Health And Education

Most reviewed
4.5 (249 reviews)
?

Review sources

  • EasySTD reviews249
Rated 4.5 out of 5 from 249 reviews

A free or low-cost STD-testing option about 13 miles from Santa Clarita, run as a Federally Qualified Health Center with sliding-scale fees.

PrEP
8727 Van Nuys Boulevard, Panorama City, CA 91402 13.3 miles away
Appointment required
Opening hours
  • Monday 8:00 AM – 6:00 PM
  • Tuesday 8:00 AM – 6:00 PM
  • Wednesday 8:00 AM – 6:00 PM
  • Thursday 8:00 AM – 6:00 PM
  • Friday 8:00 AM – 6:00 PM
  • Saturday 8:00 AM – 2:00 PM
  • Sunday Closed

Serves

  • Adolescents/Youth/Teens
  • American Indian or Alaska Native persons
  • Asian or Pacific Islander persons
  • Black or African American persons
  • Gay Men
  • Hispanic or Latino persons
  • Low Income Persons
  • Men Who Have Sex with Men (MSM)

Tests offered

  • Hepatitis A
  • Hepatitis C
  • Hepatitis B
  • TB
  • Gonorrhea
  • Syphilis
  • Herpes
  • Chlamydia
  • Conventional HIV

Care services

Family Planning · Medication Adherence Education and Counseling · STI Treatment · Human Papillomavirus Vaccine (HPV) · Pre-Exposure Prophylaxis (PrEP) · Hepatitis C Treatment · Hepatitis B Treatment · Hepatitis A Vaccine · Adult Hepatitis B Vaccine

Prevention services

TB Prevention/Education · STI Prevention/Education · HIV/AIDS Prevention/Education · HIV Test Counseling · Hepatitis Prevention/Education · Condom Distribution

Fees & payment

Medicaid Accepted · Sliding Scale · PrEP for uninsured · Fee · Insurance Accepted · Free STI Test · Free HIV Test

LanguagesEnglish, Spanish, Tagalog, Interpretation Services Available for Non-English Languages

Listing verified Mar 2026 · source: CDC NPIN + HRSA

Bienestar

4.3 (247 reviews)
?

Review sources

  • EasySTD reviews247
Rated 4.3 out of 5 from 247 reviews

A free or low-cost STD-testing option about 14 miles from Santa Clarita.

8551 Vesper Avenue, Panorama City, CA 91402 13.5 miles away
Opening hours
  • Monday 10:00 AM – 7:00 PM
  • Tuesday 10:00 AM – 7:00 PM
  • Wednesday 10:00 AM – 7:00 PM
  • Thursday 10:00 AM – 7:00 PM
  • Friday 10:00 AM – 7:00 PM
  • Saturday Closed
  • Sunday Closed

Serves

  • Hispanic or Latino persons
  • LGBTQ
  • Low Income Persons
  • Persons with HIV

Tests offered

  • Hepatitis C
  • Syphilis
  • Chlamydia
  • Rapid HIV

Care services

STI Treatment

Prevention services

STI Prevention/Education · HIV/AIDS Prevention/Education · HIV Test Counseling · Hepatitis Prevention/Education · Condom Distribution

Fees & payment

Sliding Scale · Medicare Accepted · Fee · Insurance Accepted · Free STI Test · Free HIV Test

LanguagesEnglish, Spanish

Listing verified May 2026 · source: CDC NPIN

What will it cost? Estimate your STD test

Typical out-of-pocket ranges by option — actual cost depends on which tests you need.

  • Public / community clinic

    Free HIV testing is common

    $0–$25
  • Private lab (self-pay)

    Never billed to insurance

    $79–$200
  • At-home kit

    Mailed to your door, private

    $50–$150
  • Doctor / urgent care

    Often $0 preventive with insurance

    $0–$50 copay

Do I have an STD?

Use our confidential STD symptom checker to see which STDs match your symptoms and which tests are recommended.

Check my symptoms

Also in the area

Other CLIA-certified labs near Santa Clarita

Beyond the public testing sites above, these federally certified (CLIA) labs serve Los Angeles County — each lab's town is shown on its card below. Many test through a doctor's order or by appointment rather than walk-in, so call ahead to confirm STD/STI testing and availability before visiting.

  • Henry Mayo Newhall Hospital

    Valencia, CA

    23845 Mcbean Parkway, Valencia, CA, 91355

    CLIA certificate
    Certificate of Accreditation
    Accreditation
    College of American Pathologists
    CMS rating
    2 / 5
    • Full STD panel
    CLIA #05D0060015 Call to ask
  • Henry Mayo Newhall Hospital Pathology Laboratory

    Valencia, CA

    25751 Mcbean Parkway Suite 215B, Valencia, CA, 91355

    CLIA certificate
    Certificate of Accreditation
    Accreditation
    College of American Pathologists
    CMS rating
    2 / 5
    • Full STD panel
    CLIA #05D0642788 Call to ask
  • Henry Mayo Newhall Hospital Pulmonary Lab

    Valencia, CA

    23845 West Mcbean Parkway, Valencia, CA, 91355

    CLIA certificate
    Certificate of Accreditation
    Accreditation
    College of American Pathologists
    CMS rating
    2 / 5
    • Full STD panel
    CLIA #05D0694186 Call to ask
  • Iqvia Laboratories

    Valencia, CA

    28454 Livingston Avenue, Valencia, CA, 91355

    CLIA certificate
    Certificate of Accreditation
    Accreditation
    College of American Pathologists
    • Full STD panel
    CLIA #05D0973151 Call to ask
  • Keck Hospital Of Usc

    Santa Clarita, CA

    25751 Mcbean Pkwy Suite 305, Santa Clarita, CA, 91355

    CLIA certificate
    Certificate of Accreditation
    Accreditation
    College of American Pathologists
    • Full STD panel
    CLIA #05D2147906 Call to ask
  • Exer Medical

    Santa Clarita, CA

    14550 Soledad Canyon Road, Suite 100, Santa Clarita, CA, 91387

    CLIA certificate
    Certificate of Compliance
    • STD testing
    CLIA #05D2157478 Call to ask

Showing the 6 closest CLIA-certified labs in Los Angeles County.

Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records, filtered to active labs certified for moderate-to-high-complexity testing — the level chlamydia/gonorrhea NAAT and syphilis serology require — near Santa Clarita. Any star rating is the CMS Hospital Compare overall rating where the lab is a rated hospital. Inclusion is not an endorsement and doesn't confirm a facility offers STD testing — always call to verify.

Test from home

At-home STD testing in Santa Clarita, CA

The nearest testing center is about 2 miles away — if you'd rather skip the trip, an at-home kit ships to Santa Clarita, you collect the sample privately, and mail it back to a CLIA-certified lab. Results come online in days, with a clinician available if anything is positive. Same labs as a clinic, no waiting room — and you can read how accurate at-home STD tests are before you order.

Want a free option first? The CDC-supported TakeMeHome program mails free at-home HIV self-test kits — and, in many areas, free STI kits — to your door, with no insurance or payment needed. The paid kits below add broader panels and faster turnaround.

  • Best range — couples & full panels

    myLAB Box

    $79 & up

    Screens for:
    Up to 14 infections — incl. HIV, syphilis, chlamydia, gonorrhea, hepatitis & herpes
    Sample:
    Self-collect: swab, urine, finger-prick
    Results:
    2–5 days, online
    • Free phone consult if positive
    • CLIA-certified labs
    • Couples & subscription options
    • Discreet packaging
  • Best for simplicity & support

    LetsGetChecked

    $89 & up

    Screens for:
    5–6 common STIs incl. chlamydia, gonorrhea, HIV, syphilis & trichomoniasis
    Sample:
    Finger-prick + urine/swab
    Results:
    2–5 days, online
    • 24/7 nurse support
    • Prescription for positives
    • CLIA-certified labs
    • Free shipping both ways
  • Best value — single tests

    Everlywell

    $49 & up

    Screens for:
    Chlamydia & gonorrhea, up to a 6-test panel adding HIV, syphilis, trichomoniasis & hep C
    Sample:
    Finger-prick + swab
    Results:
    Days, online
    • Telehealth visit if positive
    • CLIA-certified labs
    • HSA/FSA eligible
    • Subscription savings

Every kit uses CLIA-certified labs. At-home testing is for screening; a reactive result should be confirmed and treated by a clinician. Prices and panels shown are illustrative and change often — confirm current details on the provider's site.

Local clinicians

Doctors near Santa Clarita who can order STD testing

Beyond dedicated clinics, 5,391 primary-care, OB-GYN, infectious-disease and other clinicians practice within 30 miles of Santa Clarita — any of them can order a confidential STD panel as part of a regular visit, and 2,285 offer telehealth.

These are licensed clinicians who can order STD testing during a visit — not dedicated STD-testing clinics. Confirm services and availability before booking. Source: CMS Doctors & Clinicians (Medicare-enrolled providers).

Local context

About Santa Clarita, CA

Santa Clarita, in Los Angeles, California, is a large city, where a notable share of residents speak limited English (bilingual services help), and Honby is the closest neighboring town. It's a comparatively well-off area. Even with clinics in the area, appointments can be tight, so at-home kits and telehealth keep testing quick and private.

Map of 12 STD testing locations near Santa Clarita, CA — EasySTD

ZIP 91321 snapshot

Inside Santa Clarita's ZIP code

These ZIP-level Census figures show the demographics that shape testing demand in Santa Clarita.

Residents
32,668
Median age
34.7
Median income
$93,281

Getting there

How residents reach testing in Santa Clarita

Walkability 8.21 / 20 · Below average

At 8.21/20 on the EPA walkability index, day-to-day errands in Santa Clarita generally mean driving — plan on a car or rideshare to reach a clinic, and check each listing's hours and phone before you go.

Source: EPA National Walkability Index 2021.

Have symptoms?

Do I have an STD?

Use our confidential symptom checker to see which STDs match your symptoms — and which tests are recommended near Santa Clarita.

Check my symptoms

Nearby pharmacies

Where to grab an at-home test near Santa Clarita

5 pharmacies near Santa Clarita fill prescriptions and stock at-home STI & HIV self-tests, PrEP/PEP refills, HPV & Hep B vaccines.

  • Sams West

    Rx pickupCondoms / EC
    0.5 mi Directions
  • Walmart Pharmacy

    Rx pickupAt-home STI kitsHPV & Hep B vaccinesCondoms / EC
    0.6 mi Directions
  • CVS Pharmacy

    Rx pickupOTC HIV self-testAt-home STI kitsMinuteClinic STI careHPV & Hep B vaccinesCondoms / EC
  • Kum

    Rx pickupCondoms / EC
    1.3 mi Directions
  • Walgreens

    Rx pickupOTC HIV self-testAt-home STI kitsPrEP/PEP fillsHPV & Hep B vaccinesCondoms / EC

Pharmacies stock FDA-authorized at-home STI and HIV self-tests and fill prescriptions for treatment. Locations via OpenStreetMap.

Local data

STDs & HIV in Los Angeles County: the local picture

Here's how reported STI rates in Los Angeles County — the county that includes Santa Clarita — compare with California and U.S. averages, based on the most recent 2023 surveillance data.

An estimated ~25% of Los Angeles County residents are aged 15–34 (ACS) — the age group with the highest reported chlamydia and gonorrhea rates nationally, which is why local screening access matters here.

Lower chlamydia rate than 9% of the state's 58 counties (ranked #6)

Reported STD rates per 100,000 — Los Angeles County vs California vs U.S.

Los Angeles County California U.S.
Infection Los Angeles County California United States
Chlamydia
602.3 58,200 cases ▲ 23%
491.1 492.2
Gonorrhea
291.8 28,195 cases ▲ 53%
190.2 179.5
Syphilis (P&S)
21.6 2,085 cases ▲ 33%
16.3 15.8
Syphilis (early)
33.1 3,198 cases ▲ 73%
19.1 16
Syphilis (late/unknown)
50.2 4,848 cases ▲ 7%
46.7 29.5

Rates per 100,000 population, 2023. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis). Population figures: U.S. Census Bureau ACS. County figures are the latest available surveillance estimates. Bars are scaled to the highest rate shown.

Reading these numbers: reported case rates only count infections that were actually tested for and diagnosed, so they track local screening effort as much as true spread — a higher rate can reflect more testing, a lower one less. Either way, most STIs cause no symptoms, so treat the figures above as context rather than a verdict, and test on the CDC's schedule regardless of how your area looks.

Reported STD rates in Los Angeles County over time (per 100,000)

Chlamydia ▲ 2% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
0 325 650 2020202120222023

Between 2020 and 2023 in Los Angeles County, chlamydia has risen from 529.6 to 602.3 per 100,000 (14%), gonorrhea has risen from 259.8 to 291.8 per 100,000 (12%), and P&S syphilis has fallen from 22.6 to 21.6 per 100,000 (4%).

The 2020 dip reflects reduced pandemic-era screening, not lower transmission. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis).

Community health context

What shapes testing access in and around Santa Clarita

Adults uninsured
11.8%
No routine checkup
28.6%
No transportation
9.3%
Binge drinking
16.3%
Frequent mental distress
16.4%
Depression
20.2%
Below poverty line
9.6%
Primary-care ratio
1,326 : 1
Los Angeles County

Primary-care shortage score 21 / 26

Medically Underserved Area · IMU 47.9

Social Vulnerability Index · 86th percentile nationally

Sources: CDC PLACES (ZIP), County Health Rankings, CDC/ATSDR SVI, HRSA HPSA, HRSA MUA/P, Neighborhood Atlas ADI. Lower insurance coverage, fewer routine checkups, and a thin primary-care ratio all raise the value of low-cost public clinics and at-home testing in Los Angeles County.

Local HIV snapshot

HIV in Los Angeles County (2023)

Federal priority area: Los Angeles County is one of 48 U.S. counties prioritized under the Ending the HIV Epidemic initiative — targeted federal funding to expand local HIV testing, PrEP, and prevention.

People living with HIV
622 / 100k
New diagnoses (2023)
1627
On PrEP (coverage)
30%

Los Angeles County HIV care continuum (2023)

Los Angeles County recorded 19.6 new HIV diagnoses per 100,000 (2023), against 14.9 statewide and 13.7 nationally. Among Los Angeles County residents living with HIV, 91.6% know their status · 72.8% are in care · 65.2% are virally suppressed. Early, routine testing is what moves these numbers — it is the entry point to PrEP, treatment, and viral suppression.

Sources: AIDSVu (Emory/Gilead) · CDC AHEAD · CDC AtlasPlus · CDC NCHHSTP AtlasPlus (county care continuum). The CDC recommends everyone aged 13–64 test for HIV at least once — every lab and clinic listed above offers HIV testing, and free rapid HIV testing is available at the county health department.

Pregnant or planning to be?

Congenital syphilis — passed from parent to baby in pregnancy — is the fastest-rising STI in the country. U.S. cases climbed from 2,163 in 2020 to 3,882 in 2023. It is almost entirely preventable: the CDC recommends a syphilis test at the first prenatal visit, and every clinic and lab listed for Los Angeles County tests for syphilis.

Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).

Reviewed by EasySTD Editorial Team, Health Writers & Researchers · Updated

Compiled and checked by EasySTD's editorial team against CDC and public-health sources. This is educational information, not a substitute for advice from a licensed clinician. Our editorial guidelines →

18 Sources

Local resources & officials

  1. CDC — Get Tested: find an STD testing site https://gettested.cdc.gov/
  2. HRSA — Find a Health Center https://findahealthcenter.hrsa.gov/

Data & references

  1. CDC — NCHHSTP AtlasPlus (STI surveillance) https://www.cdc.gov/nchhstp/atlas/
  2. CDC — STD Surveillance Report (incl. congenital syphilis) https://www.cdc.gov/std/statistics/
  3. CDC — STI Treatment Guidelines, 2021 https://www.cdc.gov/std/treatment-guidelines/
  4. CDC PLACES — local health measures https://www.cdc.gov/places/
  5. CDC/ATSDR — Social Vulnerability Index https://www.atsdr.cdc.gov/placeandhealth/svi/
  6. AIDSVu (Emory University & Gilead) — local HIV data https://aidsvu.org/
  7. HIV.gov / CDC AHEAD — PrEP coverage https://ahead.hiv.gov/
  8. U.S. Census Bureau — American Community Survey — ZIP 91321 https://data.census.gov/profile?g=860Z200US91321
  9. County Health Rankings & Roadmaps — Los Angeles County https://www.countyhealthrankings.org/health-data/california/los-angeles
  10. Neighborhood Atlas — Area Deprivation Index https://www.neighborhoodatlas.medicine.wisc.edu/
  11. CMS — Provider of Services file (CLIA-certified labs) https://data.cms.gov/
  12. CMS — FQHC & Rural Health Clinic enrollment https://data.cms.gov/
  13. HHS Office of Population Affairs — Title X grantee list https://opa.hhs.gov/grants-contracts/title-x-service-grants
  14. CMS — Medicare Clinical Laboratory Fee Schedule https://www.cms.gov/medicare/payment/fee-schedules/clinical-laboratory
  15. EPA — National Walkability Index https://www.epa.gov/smartgrowth/smart-location-mapping
  16. OpenStreetMap — nearby pharmacies https://www.openstreetmap.org/

Reference

STD testing guidelines for Santa Clarita

Two quick references for getting tested in Los Angeles County: the CDC's screening schedule (who should test, and how often) and the detection "window" for each infection (the earliest a test can reliably detect it). Select any infection to open its in-depth testing guide — every clinic and lab listed above for Santa Clarita screens for them.

Who should get tested, and how often

Based on current CDC screening recommendations.

Group Tests How often
Everyone aged 13–64 HIV At least once
Sexually active women under 25 Chlamydia, gonorrhea Every year
Women 25+ with new or multiple partners Chlamydia, gonorrhea Every year
Pregnant people HIV, syphilis, hepatitis B & C, chlamydia Early in pregnancy
Gay & bisexual men (MSM) Chlamydia, gonorrhea, syphilis, HIV Every 3–6 months
Anyone who shares injection equipment HIV, hepatitis B & C At least yearly
All adults at least once Hepatitis C At least once

When to test: STD detection windows

Testing too early can return a false negative — confirm timing with a Santa Clarita-area provider.

Infection Earliest reliable test Sample
Chlamydia 1–2 weeks Urine or swab
Gonorrhea 1–2 weeks Urine or swab
Trichomoniasis 1–4 weeks Urine or swab
HIV (RNA / 4th-gen) 10–33 days Blood
HIV (antibody) 3–12 weeks Blood / oral
Syphilis 3–6 weeks Blood
Hepatitis B 3–6 weeks Blood
Hepatitis C 8–11 weeks Blood
Herpes (HSV) 4–6 weeks (antibody); swab a sore Blood / swab
Browse all STD testing guides

Cost reference

What each STD test costs

These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Santa Clarita often test free or on a sliding scale; private labs and at-home kits bundle several tests into one fee. Use this as a per-test benchmark before you pay out of pocket, or see the full guide to STD test costs for insurance, free, and at-home options.

Test Reference price CPT / HCPCS
Chlamydia (NAAT) $47.80 87491
Gonorrhea (NAAT) $47.80 87591
Trichomoniasis (NAAT) $47.76 87661
HIV-1/2 antigen/antibody $79.20 87389
HIV-1/2 antibody $22.44 86703
Syphilis (RPR/VDRL) $5.61 86592
Syphilis (treponemal antibody) $17.49 86780
Herpes (HSV NAAT) $47.76 87529
Hepatitis B surface antigen $15.33 87340
Hepatitis C antibody $29.16 86803

Source: Medicare Clinical Laboratory Fee Schedule, CMS — 2025 rates (data.cms.gov). Reference rate for the lab assay only — a clinic visit, sample collection, or a bundled multi-test panel may cost more. Medicaid and most insurers cover STD screening at no out-of-pocket cost.

Prevention & treatment

PrEP, prevention & online treatment

Testing is one step. For residents of Santa Clarita, telehealth covers the rest of the picture — HIV-prevention medication (PrEP) and DoxyPEP to lower future risk, and discreet online treatment if a result comes back positive. All prescribed by licensed U.S. clinicians.

Prevent (PrEP & DoxyPEP)

Daily or on-demand medication that prevents HIV — and DoxyPEP, which lowers the risk of syphilis, chlamydia and gonorrhea.

Mistr

Free online PrEP & DoxyPEP — HIV prevention, home lab kits, no in-person visit

$0 with most insurance

Q Care Plus

Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring

From $0 insured

Treat online

Tested positive? Get a prescription from a licensed clinician without an in-person visit.

Wisp

Online STI treatment & DoxyPEP — same-day prescriptions to your pharmacy

Visit from $39

Nurx

Telehealth STI treatment and sexual-health care, delivered or to your pharmacy

Visit from $0 insured

Pricing varies by insurance and changes often — confirm on the provider's site. These services are not a substitute for emergency care.

Privacy

Confidentiality & consent in California

The questions Santa Clarita residents ask most before testing, answered under California law — which sets confidentiality and consent the same way statewide. Prefer to keep your name off the record? See our guide to anonymous STD testing.

Can a minor consent?

In California, minors aged 12 and older can consent to confidential STI testing and treatment on their own — no parental permission is required.

Will it show on my insurance?

If you use health insurance, an Explanation of Benefits (EOB) may be mailed to the policyholder. Under HIPAA you can ask your insurer in writing to send communications confidentially. To keep a test fully private, choose a self-pay private lab, an at-home kit, or a public health clinic — none of these bill your insurance.

Anonymous & no-insurance options

Public health clinics and at-home kits let you test without involving insurance or your regular doctor. Many California health departments offer free or low-cost STI testing, and several sites provide anonymous HIV testing.

Can my partner be treated too?

Yes. California permits Expedited Partner Therapy (EPT): if you test positive for chlamydia or gonorrhea, your provider can give you medication to pass to your partner — no separate exam or appointment needed for them.

Source: Guttmacher Institute — Minors' Access to STI Services; HIPAA 45 CFR 164.522; CDC — Legal Status of Expedited Partner Therapy (last updated Jul 2025). General information, not legal advice.

Good to Know

STD testing FAQs for Santa Clarita, CA

Answers to the questions people ask most before getting tested.

How many places can I test near Santa Clarita?

There are 12 options within a 30-mile drive.

Can I use Medicaid for testing?

Yes — Medicaid typically covers it, and public clinics are free either way.

Can I get tested in Santa Clarita without insurance?

Public clinics serve people without insurance, often on a sliding scale.

What does a full STD panel cover?

A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.

What's the local chlamydia rate?

Los Angeles County reported ~602 chlamydia cases per 100,000 in 2023, above the California average.

Are at-home STD tests accurate?

Reputable kits use the same lab methods as clinics; any positive should be confirmed and treated by a provider.

How is chlamydia tested near Santa Clarita?

Chlamydia is checked with a simple urine sample or a swab; lab results usually come back in a day or two.

Is STD testing a blood test or a urine test?

Usually urine or a swab for chlamydia/gonorrhea, and blood for HIV, syphilis, and hepatitis.

Will an early test be wrong?

It can: too soon and a real infection may not show yet. Retest after the window to be sure.

What should I do after sexual assault?

Go to an ER or call RAINN (800-656-4673); they provide testing, PEP, and support right away.