In Denton, reported syphilis cases run about 91% lower than the US average. Whether you're preparing for a new relationship in Lewisville, Texas or managing ongoing care, consider the benefits and trade-offs of public clinics, private labs, and at-home kits. All options are below.
12 testing centers serve Lewisville, TX — the nearest, Clinical Pathology Labs, about 1.0 miles away. Compare 8 community and public clinics, private labs, and at-home kits below.
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.
Infection
Earliest reliable test
Conclusive after
Guidance only — confirm timing with a clinician. A negative result before the conclusive date may need a repeat test.
2.5 miles
Texas Health Family Care
★★★★★4.5(37 reviews)?
Review sources
EasySTD reviews37
Rated 4.5 out of 5 from 37 reviews
About 3 miles south of Lewisville in Lewisville: Texas Health Family Care offers STI testing and treatment on a sliding-scale fee, accepting Medicaid, Medicare, and insurance. By appointment, it's ideal for anyone seeking affordable, straightforward sexual health screening and same-visit bacterial STI treatment.
Read full overviewShow less
Sliding-scale fees, insurance welcome
Texas Health Family Care charges on a sliding scale for all visits, and accepts Medicaid, Medicare, and private insurance to keep testing accessible. If you're paying out of pocket, the sliding scale adjusts to your income; if you have coverage, bring your card.
Tests for common STIs and viral infections
The clinic screens for chlamydia, gonorrhea, syphilis, conventional HIV, hepatitis B, and hepatitis C. Bacterial infections—chlamydia, gonorrhea, and syphilis—can be treated the same visit. Hepatitis B and C testing is available; HIV results and ongoing care are managed through follow-up.
Appointment-only, plus prevention and vaccines
You'll need to schedule ahead; walk-ins aren't accepted. Beyond testing and treatment, the clinic offers HPV and hepatitis A vaccines, family planning, and education on STI, HIV, hepatitis, and TB prevention.
Best for straightforward, affordable care
If you need reliable STI screening with same-visit treatment for bacterial infections and don't want to navigate a large health department, Texas Health Family Care is a practical choice—especially if you're uninsured or underinsured and qualify for the sliding scale.
Tests & treatsSliding-scale
751 Hebron Parkway, Suite 100 Lewisville, TX 75057
About 5 miles southeast of Lewisville in Carrollton: VCare Clinics is a private clinic offering full STI and bloodborne-pathogen testing with same-visit treatment for bacterial infections and ongoing care for viral hepatitis and TB. It's best for anyone with insurance or the ability to pay on a sliding scale who can schedule an appointment in advance.
Read full overviewShow less
A full-service clinic for STI and infection screening
VCare Clinics handles the infections that matter most in one place: chlamydia, gonorrhea, syphilis, herpes, HIV, hepatitis B and C, and TB. If you test positive for chlamydia or gonorrhea, you can start treatment the same visit. Hepatitis B and C, TB, and other infections are managed on-site as well, so you're not bounced between providers.
Sliding-scale fees, but appointment-only
VCare operates on a sliding-scale model for most services, meaning your cost depends on income; they also accept standard fees and insurance. The catch is that you'll need to call ahead and book an appointment—there's no walk-in option. If you have a regular doctor or insurance, this is straightforward; if you're uninsured or paying out of pocket, the sliding scale makes it more affordable than a standard private clinic.
Best for insured patients and those with advance notice
VCare works well if you have insurance, a steady income, or qualify for their sliding scale and can plan a visit a few days ahead. It's not the place to walk in on a lunch break, but it's a solid choice for thorough, on-site care without the wait of a public health department.
Tests & treatsSliding-scale
1445 Macarthur Drive, Suite 122 Carrollton, TX 75007
About 8 miles east of Lewisville in Plano: Plano Internal Medicine Associates requires an appointment but offers same-visit STI testing and treatment, plus PrEP and vaccines. It's best for anyone with insurance or Medicare who wants to bundle sexual health screening with broader medical care.
Read full overviewShow less
Appointment-based testing and treatment in one visit
You'll need to schedule ahead, but once you're in, a single appointment covers STI screening, treatment for bacterial infections like chlamydia and gonorrhea, and preventive services. Spanish interpretation is available if you need it.
Tests for HIV, hepatitis C, syphilis, and more
The clinic screens for rapid and conventional HIV, chlamydia, gonorrhea, syphilis, hepatitis C, and TB. Bacterial STI treatment happens on-site; HIV and hepatitis C are managed through ongoing care. You can also start PrEP or get HPV, hepatitis A, or hepatitis B vaccines.
Insurance and Medicare cover most costs
Medicare and insurance are accepted. If you're uninsured, expect a standard visit fee. The clinic does not operate on a sliding scale.
Best for insured patients seeking integrated care
This is a strong fit if you have insurance or Medicare and want STI testing bundled with your regular medical visits, or if you're ready to start PrEP alongside other preventive health services.
About 9 miles southeast of Lewisville in Farmers Branch: Specialty Care Clinics requires an appointment and handles testing and treatment in a single visit for most infections. It's best for anyone with insurance or the ability to pay a standard clinic fee who wants straightforward STI screening and same-visit bacterial treatment.
Read full overviewShow less
Appointment-based testing and treatment
You'll need to schedule ahead at Specialty Care Clinics, but once you're in, a single visit covers both testing and treatment for bacterial infections like chlamydia, gonorrhea, and syphilis. Spanish-language services are available, so language won't be a barrier to getting care.
Screens for common STIs and more
The clinic tests for HIV, chlamydia, gonorrhea, syphilis, hepatitis A and B, and TB. Bacterial STIs can be treated on the spot; hepatitis A and B vaccines are also offered if you need protection.
Standard clinic fees with insurance accepted
Expect a standard visit fee, typical for a private clinic. Insurance is accepted, which can lower your out-of-pocket cost if you have coverage.
Best for insured patients seeking one-visit care
This clinic works well if you have insurance or can pay a standard fee and prefer the efficiency of scheduling an appointment rather than walking in. You'll get testing, diagnosis, and treatment for most STIs in one trip.
Tests & treats
13988 Diplomat Drive, Suite 100 Farmers Branch, TX 75234
About 11 miles southeast of Lewisville in Addison: Planned Parenthood of Greater Texas requires an appointment but offers same-visit testing and treatment for bacterial STIs, plus HIV screening, PrEP, and HPV vaccination—sliding-scale fees make it accessible whether you're insured or paying out of pocket.
Read full overviewShow less
Book ahead for a focused visit
You'll need to schedule an appointment, but once you're in, a single visit covers testing, treatment if needed, and prevention planning. Staff can arrange interpretation services if you speak a language other than English or Spanish, so language won't slow you down.
Screens for six infections, treats bacterial STIs same-visit
Testing covers chlamydia, gonorrhea, syphilis, herpes, hepatitis C, and HIV (both conventional and rapid). Chlamydia, gonorrhea, and syphilis can be treated on the spot. The clinic also offers HPV vaccination, PrEP for HIV prevention, and PEP if you've had a potential exposure.
Sliding scale means cost matches your situation
There's no free testing, but fees slide based on income—Medicaid and insurance are accepted, and uninsured patients pay on a scale. You won't face a flat charge; what you pay depends on what you earn.
Best for anyone who wants prevention and treatment in one place
If you're looking to get tested, treated, and started on PrEP or get an HPV vaccine without multiple appointments, and you can plan ahead to book a slot, this clinic bundles it all efficiently.
About 11 miles east of Lewisville in Plano: Children's Health is a full-service STI and HIV clinic where a single visit covers testing, treatment, and prevention—including PrEP for those at ongoing risk. It's best for anyone seeking coordinated care from diagnosis through long-term management, with Spanish interpretation available.
Read full overviewShow less
Testing and treatment in one visit
Children's Health screens for chlamydia, gonorrhea, syphilis, herpes, and HIV. If you test positive for a bacterial STI, treatment is available the same day. For HIV, the clinic offers both conventional testing and ongoing medical care, plus counseling before and after your test to help you understand your results and next steps.
Prevention built into your care plan
Whether you're HIV-negative and at risk, or managing an HIV diagnosis, the clinic can start you on PrEP (a daily pill that prevents infection) or connect you with HIV/AIDS treatment. You'll also get education on STI prevention and the HPV vaccine if that's right for you.
Cost and how to book
Medicaid and most insurance plans are accepted; expect a standard visit fee if you're uninsured or paying out of pocket. You'll need an appointment—call ahead to schedule. Spanish interpretation is available, and the clinic offers medication adherence counseling to support you through treatment.
Best for those managing ongoing risk or diagnosis
This clinic works well if you need more than a single test—if you're starting PrEP, managing an HIV diagnosis, or want coordinated STI and sexual-health care over time. The appointment model means less wait time and a dedicated provider who knows your history.
About 11 miles southeast of Lewisville in Farmers Branch: Woven Health Clinic offers STI testing and treatment in a single visit, with sliding-scale fees and Spanish interpretation available. It's best for anyone seeking affordable, appointment-based care for bacterial infections and preventive vaccines.
Read full overviewShow less
Testing and same-visit treatment for bacterial STIs
Woven Health Clinic screens for gonorrhea, chlamydia, and syphilis—all treatable on the spot during your visit. You'll also be tested for herpes and HIV; if results require follow-up, the clinic manages that care with you.
Prevention through vaccination
Beyond testing, the clinic offers HPV and hepatitis B vaccines as part of family planning and preventive care, letting you address multiple health needs in one appointment.
Sliding-scale fees and Spanish interpretation
Testing and treatment operate on a sliding scale based on income, with standard fees for other services. Spanish interpretation is available, making the clinic accessible to a broader community.
Appointment-based scheduling
You'll need to book ahead rather than walk in, which means planning your visit but also ensuring a dedicated time slot when you arrive.
Tests & treatsSliding-scale
1 Medical Parkway, Suite 149 Farmers Branch, TX 75234
12 testing centers serving Lewisville and Denton County — screening for Chlamydia, Gonorrhea, Syphilis, Herpes, Hepatitis A, Hepatitis B, Hepatitis C, Rapid HIV, Conventional HIV, TB.
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
Clinical Pathology Labs
Editor's pick
Results in 1–2 days
★★★★★4.5(183 reviews)?
Review sources
EasySTD reviews183
Rated 4.5 out of 5 from 183 reviews
328 W. Main Street, Lewisville, TX, 75057
1.0 miles away
Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each STI.
Infection
Earliest reliable test
Conclusive after
Guidance only — confirm timing with a clinician. A negative result before the conclusive date may need a repeat test.
Texas Health Family Care
★★★★★4.5(37 reviews)?
Review sources
EasySTD reviews37
Rated 4.5 out of 5 from 37 reviews
About 3 miles south of Lewisville in Lewisville: Texas Health Family Care offers STI testing and treatment on a sliding-scale fee, accepting Medicaid, Medicare, and insurance. By appointment, it's ideal for anyone seeking affordable, straightforward sexual health screening and same-visit bacterial STI treatment.
Read full overviewShow less
Sliding-scale fees, insurance welcome
Texas Health Family Care charges on a sliding scale for all visits, and accepts Medicaid, Medicare, and private insurance to keep testing accessible. If you're paying out of pocket, the sliding scale adjusts to your income; if you have coverage, bring your card.
Tests for common STIs and viral infections
The clinic screens for chlamydia, gonorrhea, syphilis, conventional HIV, hepatitis B, and hepatitis C. Bacterial infections—chlamydia, gonorrhea, and syphilis—can be treated the same visit. Hepatitis B and C testing is available; HIV results and ongoing care are managed through follow-up.
Appointment-only, plus prevention and vaccines
You'll need to schedule ahead; walk-ins aren't accepted. Beyond testing and treatment, the clinic offers HPV and hepatitis A vaccines, family planning, and education on STI, HIV, hepatitis, and TB prevention.
Best for straightforward, affordable care
If you need reliable STI screening with same-visit treatment for bacterial infections and don't want to navigate a large health department, Texas Health Family Care is a practical choice—especially if you're uninsured or underinsured and qualify for the sliding scale.
751 Hebron Parkway, Suite 100 Lewisville, TX 75057
2.5 miles away
About 5 miles southeast of Lewisville in Carrollton: VCare Clinics is a private clinic offering full STI and bloodborne-pathogen testing with same-visit treatment for bacterial infections and ongoing care for viral hepatitis and TB. It's best for anyone with insurance or the ability to pay on a sliding scale who can schedule an appointment in advance.
Read full overviewShow less
A full-service clinic for STI and infection screening
VCare Clinics handles the infections that matter most in one place: chlamydia, gonorrhea, syphilis, herpes, HIV, hepatitis B and C, and TB. If you test positive for chlamydia or gonorrhea, you can start treatment the same visit. Hepatitis B and C, TB, and other infections are managed on-site as well, so you're not bounced between providers.
Sliding-scale fees, but appointment-only
VCare operates on a sliding-scale model for most services, meaning your cost depends on income; they also accept standard fees and insurance. The catch is that you'll need to call ahead and book an appointment—there's no walk-in option. If you have a regular doctor or insurance, this is straightforward; if you're uninsured or paying out of pocket, the sliding scale makes it more affordable than a standard private clinic.
Best for insured patients and those with advance notice
VCare works well if you have insurance, a steady income, or qualify for their sliding scale and can plan a visit a few days ahead. It's not the place to walk in on a lunch break, but it's a solid choice for thorough, on-site care without the wait of a public health department.
1445 Macarthur Drive, Suite 122 Carrollton, TX 75007
5.4 miles away
About 8 miles east of Lewisville in Plano: Plano Internal Medicine Associates requires an appointment but offers same-visit STI testing and treatment, plus PrEP and vaccines. It's best for anyone with insurance or Medicare who wants to bundle sexual health screening with broader medical care.
Read full overviewShow less
Appointment-based testing and treatment in one visit
You'll need to schedule ahead, but once you're in, a single appointment covers STI screening, treatment for bacterial infections like chlamydia and gonorrhea, and preventive services. Spanish interpretation is available if you need it.
Tests for HIV, hepatitis C, syphilis, and more
The clinic screens for rapid and conventional HIV, chlamydia, gonorrhea, syphilis, hepatitis C, and TB. Bacterial STI treatment happens on-site; HIV and hepatitis C are managed through ongoing care. You can also start PrEP or get HPV, hepatitis A, or hepatitis B vaccines.
Insurance and Medicare cover most costs
Medicare and insurance are accepted. If you're uninsured, expect a standard visit fee. The clinic does not operate on a sliding scale.
Best for insured patients seeking integrated care
This is a strong fit if you have insurance or Medicare and want STI testing bundled with your regular medical visits, or if you're ready to start PrEP alongside other preventive health services.
PrEP
6300 West Parker Road, Suite 220 Plano, TX 75093
8.4 miles away
Family Planning · STI Treatment · Human Papillomavirus Vaccine (HPV) · Pre-Exposure Prophylaxis (PrEP) · HIV/AIDS Medical 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
About 9 miles southeast of Lewisville in Farmers Branch: Specialty Care Clinics requires an appointment and handles testing and treatment in a single visit for most infections. It's best for anyone with insurance or the ability to pay a standard clinic fee who wants straightforward STI screening and same-visit bacterial treatment.
Read full overviewShow less
Appointment-based testing and treatment
You'll need to schedule ahead at Specialty Care Clinics, but once you're in, a single visit covers both testing and treatment for bacterial infections like chlamydia, gonorrhea, and syphilis. Spanish-language services are available, so language won't be a barrier to getting care.
Screens for common STIs and more
The clinic tests for HIV, chlamydia, gonorrhea, syphilis, hepatitis A and B, and TB. Bacterial STIs can be treated on the spot; hepatitis A and B vaccines are also offered if you need protection.
Standard clinic fees with insurance accepted
Expect a standard visit fee, typical for a private clinic. Insurance is accepted, which can lower your out-of-pocket cost if you have coverage.
Best for insured patients seeking one-visit care
This clinic works well if you have insurance or can pay a standard fee and prefer the efficiency of scheduling an appointment rather than walking in. You'll get testing, diagnosis, and treatment for most STIs in one trip.
13988 Diplomat Drive, Suite 100 Farmers Branch, TX 75234
8.7 miles away
About 11 miles southeast of Lewisville in Addison: Planned Parenthood of Greater Texas requires an appointment but offers same-visit testing and treatment for bacterial STIs, plus HIV screening, PrEP, and HPV vaccination—sliding-scale fees make it accessible whether you're insured or paying out of pocket.
Read full overviewShow less
Book ahead for a focused visit
You'll need to schedule an appointment, but once you're in, a single visit covers testing, treatment if needed, and prevention planning. Staff can arrange interpretation services if you speak a language other than English or Spanish, so language won't slow you down.
Screens for six infections, treats bacterial STIs same-visit
Testing covers chlamydia, gonorrhea, syphilis, herpes, hepatitis C, and HIV (both conventional and rapid). Chlamydia, gonorrhea, and syphilis can be treated on the spot. The clinic also offers HPV vaccination, PrEP for HIV prevention, and PEP if you've had a potential exposure.
Sliding scale means cost matches your situation
There's no free testing, but fees slide based on income—Medicaid and insurance are accepted, and uninsured patients pay on a scale. You won't face a flat charge; what you pay depends on what you earn.
Best for anyone who wants prevention and treatment in one place
If you're looking to get tested, treated, and started on PrEP or get an HPV vaccine without multiple appointments, and you can plan ahead to book a slot, this clinic bundles it all efficiently.
Title XPrEP
4551 Beltway Drive, Addison, TX 75001
10.7 miles away
About 11 miles east of Lewisville in Plano: Children's Health is a full-service STI and HIV clinic where a single visit covers testing, treatment, and prevention—including PrEP for those at ongoing risk. It's best for anyone seeking coordinated care from diagnosis through long-term management, with Spanish interpretation available.
Read full overviewShow less
Testing and treatment in one visit
Children's Health screens for chlamydia, gonorrhea, syphilis, herpes, and HIV. If you test positive for a bacterial STI, treatment is available the same day. For HIV, the clinic offers both conventional testing and ongoing medical care, plus counseling before and after your test to help you understand your results and next steps.
Prevention built into your care plan
Whether you're HIV-negative and at risk, or managing an HIV diagnosis, the clinic can start you on PrEP (a daily pill that prevents infection) or connect you with HIV/AIDS treatment. You'll also get education on STI prevention and the HPV vaccine if that's right for you.
Cost and how to book
Medicaid and most insurance plans are accepted; expect a standard visit fee if you're uninsured or paying out of pocket. You'll need an appointment—call ahead to schedule. Spanish interpretation is available, and the clinic offers medication adherence counseling to support you through treatment.
Best for those managing ongoing risk or diagnosis
This clinic works well if you need more than a single test—if you're starting PrEP, managing an HIV diagnosis, or want coordinated STI and sexual-health care over time. The appointment model means less wait time and a dedicated provider who knows your history.
PrEP
7609 Preston Road, Suite P3000 Plano, TX 75024
10.8 miles away
About 11 miles southeast of Lewisville in Farmers Branch: Woven Health Clinic offers STI testing and treatment in a single visit, with sliding-scale fees and Spanish interpretation available. It's best for anyone seeking affordable, appointment-based care for bacterial infections and preventive vaccines.
Read full overviewShow less
Testing and same-visit treatment for bacterial STIs
Woven Health Clinic screens for gonorrhea, chlamydia, and syphilis—all treatable on the spot during your visit. You'll also be tested for herpes and HIV; if results require follow-up, the clinic manages that care with you.
Prevention through vaccination
Beyond testing, the clinic offers HPV and hepatitis B vaccines as part of family planning and preventive care, letting you address multiple health needs in one appointment.
Sliding-scale fees and Spanish interpretation
Testing and treatment operate on a sliding scale based on income, with standard fees for other services. Spanish interpretation is available, making the clinic accessible to a broader community.
Appointment-based scheduling
You'll need to book ahead rather than walk in, which means planning your visit but also ensuring a dedicated time slot when you arrive.
1 Medical Parkway, Suite 149 Farmers Branch, TX 75234
11.0 miles away
Beyond the public testing sites above, these federally certified (CLIA) labs serve Denton 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.
Ameripath Texas
Lewisville, TX
2501 South State Hwy 121 Suite 1210, Lewisville, TX, 75067
Showing the 6 closest CLIA-certified labs in Denton 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 Lewisville. 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 Lewisville, TX
The nearest testing center is about 1 miles away — if you'd rather skip the
trip, an at-home kit ships to Lewisville, 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
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 Lewisville who can order STD testing
Beyond dedicated clinics, 5,394 primary-care, OB-GYN, infectious-disease
and other clinicians practice within 30 miles of Lewisville — any of them can order a confidential STD panel as
part of a regular visit, and 1,807 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 Lewisville, TX
Many households speak limited English, making bilingual care valuable. Lewisville sits in Denton, Texas — a large city. Renting is more common than owning, and it's a short drive from Hickory Creek. Clinics are around but often booked, so at-home kits and telehealth speed things up.
ZIP 75067 snapshot
Inside Lewisville's ZIP code
These ZIP-level Census figures show the demographics that shape testing demand in Lewisville.
Residents
68,451
Median age
35.1
Median income
$76,630
Getting there
How residents reach testing in Lewisville
Walkability12.02 / 20 · Above average
Lewisville scores 12.02/20 on the EPA walkability index, so many trips are walkable or a short ride — though a car still gives you the widest choice of testing centers.
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 Lewisville.
Pharmacies stock FDA-authorized at-home STI and HIV self-tests and fill prescriptions for treatment. Locations via OpenStreetMap.
Nearby cities & towns
STD testing near Lewisville in Denton County
Just outside Lewisville? These nearby Denton County communities have their own testing guides — clinics, at-home kits, and free screening close to home.
Here's how reported STI rates in Denton County — the county that includes Lewisville — compare with Texas and U.S. averages, based on the most recent 2023 surveillance data.
An estimated ~31% of Denton 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 48% of the state's 254 counties (ranked #122)
Reported STD rates per 100,000 — Denton County vs Texas vs U.S.
Denton CountyTexasU.S.
Infection
Denton County
Texas
United States
Chlamydia
304.23,065 cases▼ 38%
491.9
492.2
Gonorrhea
105.21,060 cases▼ 40%
176.4
179.5
Syphilis (P&S)
1.414 cases▼ 91%
15
15.8
Syphilis (early)
9.798 cases▼ 63%
26.4
16
Syphilis (late/unknown)
28.6288 cases▼ 35%
44.3
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 Denton County over time (per 100,000)
Chlamydia ▲ 16% vs 2022
Chlamydia
Gonorrhea
Syphilis (P&S)
Between 2020 and 2023 in Denton County, chlamydia has risen from 234.1 to 304.2 per 100,000 (30%), gonorrhea has risen from 93 to 105.2 per 100,000 (13%), and P&S syphilis has fallen from 4.2 to 1.4 per 100,000 (67%).
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 Lewisville
Adults uninsured
16.6%
No routine checkup
27.9%
Binge drinking
17.7%
Frequent mental distress
17.7%
Depression
21.1%
Below poverty line
6.6%
Primary-care ratio
1,865 : 1
Denton County
Primary-care shortage score 21 / 26
Medically Underserved Area · IMU 0
Social Vulnerability Index · 38th 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 Denton County.
Local HIV snapshot
HIV in Denton County (2023)
People living with HIV
237 / 100k
New diagnoses (2023)
96
On PrEP (coverage)
30.6%
Denton County HIV care continuum (2023)
Denton County recorded 11.3 new HIV diagnoses per 100,000 (2023), against 20.2 statewide and 13.7 nationally.
Among Denton County residents living with HIV, 82.9% are in care · 73.8% 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 Denton County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
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 →
Two quick references for getting tested in Denton 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 Lewisville 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 Lewisville-area provider.
These are the federal Medicare reference prices for processing each lab test. Public clinics and the
community health centers serving Lewisville 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 Lewisville, 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
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 Texas
The questions Lewisville residents ask most before testing, answered under Texas 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 Texas, a minor of any age 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 Texas health departments offer free or low-cost STI testing, and several sites provide anonymous HIV testing.
Can my partner be treated too?
Yes. Texas 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 Lewisville, TX
Answers to the questions people ask most before getting tested.
Is walk-in STD testing available near Lewisville?
Yes — several local labs offer same-day walk-in testing; best to call first.
Will my insurance pay for an STD test?
Usually yes — it can be billed to insurance, or paid out of pocket at a flat rate.
Where can I get tested for free near Lewisville?
Texas Health Family Care, about 2.5 mi away, provides free testing.
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?
Denton County reported ~304 chlamydia cases per 100,000 in 2023, below the Texas average.
When will I get my test results?
Most results are ready in about 1–2 days.
Is my STD test private?
Your results are part of your HIPAA-protected medical record; you can ask any clinic about its own privacy practices.
How do I prevent STDs?
Use condoms, test regularly, get the HPV and hep B vaccines, and ask about PrEP for HIV.
Do genital sores mean I need testing?
Yes — sores or ulcers can indicate herpes or syphilis and should be evaluated quickly, ideally while a sore is present.
Can syphilis symptoms go away on their own?
Yes — a syphilis sore can heal while the infection stays and silently progresses, so a blood test is the only way to be sure.
