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Lab-based testing Best for: Widest test catalog & lab choice

Walk-In Lab review

4.2/5

Walk-In Lab is a direct-to-consumer lab service that lets you order STD tests online — no doctor visit — and give your sample at either a Quest or Labcorp center, whichever is closer. It has the broadest catalog in the category (1,200+ tests) and some of the lowest single-test prices, so it's ideal if you want to build your own panel. The trade-offs are a small per-order physician fee and no treatment on a positive. Here's our full review.

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Our rating
4.2/5
build-your-own panels; lab choice
Results
1–5 days
secure online account
Lab network
4,500+
Quest AND Labcorp
Essential panel
$299
+ $6 physician fee

Our verdict

Is Walk-In Lab worth it?

Walk-In Lab is the pick for flexibility and price-shopping. It's one of the few services that lets you choose between Quest and Labcorp in the same account, and its 1,200+ test catalog means you can assemble exactly the panel you want — single tests start low ($49 HIV, $49 syphilis). It's HIPAA-One certified (third-party verified) and self-pay keeps results off your insurance. The catches buyers should know: a $6 physician fee is added to every order, there's no consult or prescription on a positive (you take results to your own provider), and state rules exclude several Northeast states. For à la carte, lowest-cost lab testing, it's excellent.

Check prices at Walk-In Lab

The full review

Walk-In Lab in depth

Our hands-on take on what Walk-In Lab gets right, where it falls short, and how it stacks up.

A lab-network reseller, decoded

Walk-In Lab doesn't run its own laboratory — it resells access to Quest and Labcorp, the same CLIA-certified labs hospitals send samples to. What you're paying for is the online storefront, the requisition, and the freedom to skip a doctor's visit. The unusual part is that it lets you pick either network in the same account, so you choose by whichever of the 4,500+ centers is closest rather than being locked to one. The $6 physician fee tacked onto every order is what authorizes that no-doctor requisition.

Where the value is

The catalog is the widest in the category at 1,200+ tests, which makes Walk-In Lab a natural home for building a custom panel rather than buying a fixed bundle. À la carte is the value play here: single tests start at $49 for HIV or syphilis, $79 for herpes 1 & 2, and $89 for chlamydia and gonorrhea. Stacking individual tests often beats the $299 Essential panel if you only need two or three markers. If price-matching and a positive-result consult matter more to you, the closely matched HealthLabs comparison is worth a look.

Who should pick it (and who shouldn't)

Choose Walk-In Lab if you want lab choice, the lowest single-test prices, and a self-pay trail that stays off your insurance. Skip it if you want treatment bundled in on a positive — there's no consult or prescription, so you'd carry results to your own provider or a purpose-built STD service like STDcheck. It's also unavailable or limited in NY, NJ, RI, MA and MD. For the full field of lab resellers, our provider reviews lay out how it stacks up.

How it scores

Walk-In Lab rated by category

We score every service on the things that actually matter, then weight them into one overall rating.

4.2

Overall · out of 5

Accuracy

4.8/5

Runs through Quest and Labcorp — the same clinical labs hospitals use.

Lab choice

4.8/5

One of the only services offering both Quest and Labcorp, so a nearby site is easy to find.

Catalog & value

4.6/5

1,200+ tests and low single-test prices ($49 HIV/syphilis); build your own panel.

Speed

4.2/5

Single tests 1–2 days; full panels 3–5 days.

Privacy

4.3/5

HIPAA-One certified, self-pay (no insurance trail) — but positives are reported to public health by law.

Care on positive

3.2/5

No consult or prescription — you take results to your own provider.

Is it right for you?

Who Walk-In Lab is — and isn't — for

Choose Walk-In Lab if…

  • You want to choose between Quest and Labcorp by what's nearest
  • You want to build a custom panel from a huge test catalog
  • You want the lowest price on individual tests
  • You want fast single-test results (1–2 days)
  • You're comfortable taking a positive result to your own doctor

Look elsewhere if…

  • You want treatment or a consult bundled in on a positive
  • You'd rather test at home — this is lab-only
  • You live in NY, NJ, RI, MA or MD, where access is limited
  • You want one all-in price (a $6 physician fee is added per order)

The honest take

Walk-In Lab pros & cons

Pros

  • Choice of Quest OR Labcorp — 4,500+ locations between them
  • Largest catalog in the category (1,200+ tests) for custom panels
  • Low single-test prices ($49 HIV, $49 syphilis RPR, $79 herpes 1 & 2)
  • HIPAA-One certified (third-party verified) and self-pay — no insurance trail
  • HSA/FSA accepted; Spanish-speaking support and extended hours

Cons

  • A $6 physician fee is added to every order (easy to miss)
  • No consult or prescription on a positive — you see your own provider
  • Limited or no access in NY, NJ, RI, MA and MD
  • Self-pay only — no insurance billing
  • The 15-test 'Extreme' panel doesn't fully list its components up front

Step by step

How Walk-In Lab works

  1. 1

    Order online

    Pick individual tests or an STD panel and choose Quest or Labcorp at checkout. No doctor or insurance needed; a $6 physician fee is added.

  2. 2

    Get your lab order

    Your requisition is emailed and stored in your account — print it or show it on your phone.

  3. 3

    Visit a lab

    Walk into a Quest or Labcorp center for a quick blood draw and/or urine sample.

  4. 4

    View results online

    Confidential results post to your account in 1–5 days; take any positive to your own provider for treatment.

What it costs

Walk-In Lab pricing

Self-pay; HSA/FSA accepted; a $6 physician fee applies per order. À la carte single tests are the value play.

TestPrice
HIV (4th-gen)$49
Syphilis (RPR)$49
Hepatitis B surface Ag / Hepatitis C Ab$49–$55
Herpes (HSV-1 & HSV-2)$79
Chlamydia & Gonorrhea (urine)$89
Trichomoniasis$109

STD #1 Baseline (3 tests)

HSV-1 & HSV-2, HIV (4th-gen) and hepatitis C

$159

STD #2 Essential (9 tests)

Chlamydia, gonorrhea, syphilis, HIV, hepatitis A/B/C and herpes 1 & 2

$299

STD #3 Extreme (15 tests)

The Essential panel plus additional blood and urine markers

$519

Screens for

  • HIV
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes HSV-1
  • Herpes HSV-2
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Trichomoniasis

Before you buy

Walk-In Lab: the fine print

Sample collection
Blood draw and/or urine at a Quest or Labcorp lab
Insurance & payment
Self-pay; HSA/FSA accepted (no insurance billing); $6 physician fee per order
Doctor consult
No consult or prescription — take a positive to your own provider
Privacy
HIPAA-One certified; self-pay; positives reported to public health as required

Good to Know

Walk-In Lab review FAQs

Common questions about Walk-In Lab — cost, accuracy, results and how it works.

Is Walk-In Lab legitimate?

Yes. Walk-In Lab routes tests through Quest and Labcorp — the same CLIA-certified labs clinics use — and is HIPAA-One certified (a third-party compliance audit). It's an established direct-to-consumer lab service.

How much does Walk-In Lab cost?

Single tests start around $49 (HIV, syphilis), and STD panels run $159 (3-test), $299 (9-test) and $519 (15-test). Every order adds a $6 physician fee. It's self-pay, with HSA/FSA accepted.

Can I choose Quest or Labcorp?

Yes — that's a key advantage. You pick the lab network at checkout, so you can use whichever of the 4,500+ Quest or Labcorp centers is closest.

How fast are results?

Single blood tests are usually 1–2 business days; full panels take 3–5 days. Results post to your secure online account.

Does Walk-In Lab treat positive results?

No — it's testing only. There's no bundled consult or prescription, so you'd take a positive result to your own provider or a telehealth service for treatment.

Is it available in my state?

It covers most of the country, but state law limits or blocks access in New York, New Jersey, Rhode Island, Massachusetts and Maryland.

Editorial standards

Medically reviewed · Updated

Reviewed by Jordan Vance, Lead Reviews Editor · Independent testing & product reviews

Evaluates at-home and lab STD-testing services hands-on against a fixed rubric — accuracy & lab credentials, price, privacy, turnaround and support — and discloses every affiliate relationship. Reviews are editorial, not medical advice; clinical claims are checked by our medical team.

3 Sources

Provider

  1. Walk-In Lab — STD testing & pricing https://www.walkinlab.com/categories/view/sexually-transmitted-diseases-std-tests
  2. Walk-In Lab — official site https://www.walkinlab.com/

Clinical guidance

  1. CDC — STI screening recommendations https://www.cdc.gov/std/treatment-guidelines/screening-recommendations.htm

See how we review STD testing services — the categories we score, how we verify pricing, and why our affiliate links never change a rating.

Compare

How Walk-In Lab compares

Walk-In Lab versus the other STD testing services we've reviewed, side by side.

Walk-In LabThis review

4.2
Type
Lab visit
Results
1–2 days (single tests); 3–5 days (panels)
Best for
Widest test catalog & lab choice

MISTR

4.5
Type
Clinic & treat
Results
Provider-coordinated; medication ships after labs clear
Best for
Free PrEP & DoxyPEP, no in-person visit
Read MISTR review

LetsGetChecked

4.3
Type
At-home kit
Results
2–5 days after the lab receives your sample
Best for
Best overall at-home kit
Read LetsGetChecked review

STDcheck

4.3
Type
Lab visit
Results
1–2 days (secure online portal)
Best for
Fastest results & widest lab network
Read STDcheck review

Priority STD Testing

4.2
Type
Lab visit
Results
24–72 hours via secure online portal
Best for
Same-day testing with treatment
Read Priority STD Testing review

Q Care Plus

4.2
Type
Clinic & treat
Results
Provider-coordinated; first scripts/kits shipped after the visit
Best for
PrEP with built-in STI testing & treatment
Read Q Care Plus review

Visby Medical

4.2
Type
At-home kit
Results
About 30 minutes, read in the app
Best for
Fastest at-home result (30 min)
Read Visby Medical review

HealthLabs

4.1
Type
Lab visit
Results
1–3 days (HIV RNA early detection 2–4 days)
Best for
Price match & broadest panels
Read HealthLabs review

Labcorp

4.1
Type
Lab + at-home
Results
1–4 days (lab) or 15–30 minutes (at-home rapid kits)
Best for
Big-lab testing, in person or at home
Read Labcorp review

CVS MinuteClinic

4.0
Type
Clinic & treat
Results
Rapid for some tests in-clinic; send-out lab results typically a few days
Best for
In-person evaluate & treat
Read CVS MinuteClinic review

FOLX Health

4.0
Type
Clinic & treat
Results
Up to about 5 business days for Quest lab results
Best for
LGBTQ+-affirming sexual health
Read FOLX Health review

myLAB Box

4.0
Type
At-home kit
Results
2–5 days after the lab receives your sample
Best for
Widest at-home panel & couples kits
Read myLAB Box review

Personalabs

4.0
Type
Lab visit
Results
24–48 hours via secure online portal
Best for
Physician-backed ordering
Read Personalabs review

Quest Diagnostics

4.0
Type
Lab + at-home
Results
2–5 days via the MyQuest app/portal
Best for
The national lab itself
Read Quest Diagnostics review

Sesame

4.0
Type
Lab visit
Results
Often under 24 hours from collection
Best for
Transparent cash-pay labs
Read Sesame review

Ulta Lab Tests

4.0
Type
Lab visit
Results
24–48 hours via secure online portal
Best for
Quest catalog breadth
Read Ulta Lab Tests review

Wisp

4.0
Type
At-home kit
Results
3–5 days after the lab receives your sample
Best for
Test and treat in one place
Read Wisp review

Any Lab Test Now

3.9
Type
Lab visit
Results
3–5 business days after collection
Best for
Walk-in storefront testing
Read Any Lab Test Now review

PlushCare

3.9
Type
Clinic & treat
Results
1–5 business days, with doctor follow-up
Best for
Virtual doctor visit + treatment
Read PlushCare review

Private MD Labs

3.9
Type
Lab visit
Results
First results next day; complete results up to 7 business days
Best for
Low upfront cost & money-back
Read Private MD Labs review

Request A Test

3.8
Type
Lab visit
Results
Typically 1–3 business days via a secure online account
Best for
Established low-cost lab ordering
Read Request A Test review

Rapid STD Testing

3.7
Type
Lab visit
Results
1–2 business days via secure online portal
Best for
Concierge testing with treatment
Read Rapid STD Testing review

DirectLabs

3.6
Type
Lab visit
Results
24–48 business hours via the MyDLS portal
Best for
Cheap individual tests
Read DirectLabs review

Everlywell

3.6
Type
At-home kit
Results
About 5–7 days after the lab receives your sample
Best for
Retail pickup & wellness range
Read Everlywell review

Nurx

3.5
Type
At-home kit
Results
About 7 business days after the lab receives your sample
Best for
Billing insurance for an at-home kit
Read Nurx review
Compare all STD testing services

Top alternatives to Walk-In Lab

If Walk-In Lab isn't quite right, these are the closest options we'd point you to instead.

HealthLabs

Want a positive-result consult option and a price match? HealthLabs adds those on the same labs.

STDcheck

Want the fastest STD-focused storefront? STDcheck returns results in 1–2 days.