Quick answer: You can get a private STD test near you in Saint Louis, MO today – go to 40 N Kingshighway during the hours below. No appointment, no exam, no insurance. Results in 1–2 business days in your private account.
This location is on North Kingshighway in the Central West End, a block from Barnes-Jewish Hospital and the Washington University medical campus, with garage parking and the Central West End MetroLink station a short walk away. It is the closest stop for the Central West End, Forest Park, the medical campus, Midtown, downtown, the Grove, Saint Louis University and anyone on MetroLink, opening at 7 on weekdays and Saturday until 1.
For later weekday hours, 621 S New Ballas Rd at Mercy and 7345 Watson Rd in Shrewsbury are both open until 5. Order online or by phone first; your lab order reaches this test center in 2–3 minutes. Then go in when it suits you, sign in at the kiosk with your name and date of birth, give a small blood or urine sample, and you are done in about five minutes. No appointment, no exam, nothing billed to insurance, and your result is posted to your private account in 1–2 business days.
Saint Louis, MO 63108-1324
Call (866) 872-1888 Get Tested at This Location
Call or order online first so your lab order is waiting when you arrive.
Lab partner: Quest Diagnostics
Hours
| Monday | 7:00 AM – 3:30 PM |
| Tuesday | 7:00 AM – 3:30 PM |
| Wednesday | 7:00 AM – 3:30 PM |
| Thursday | 7:00 AM – 3:30 PM |
| Friday | 7:00 AM – 3:30 PM |
| Saturday | 7:00 AM – 1:00 PM |
| Sunday | Closed |
Hours can change on holidays – call (866) 872-1888 if you want us to check before you go.
- 100% privateNothing to insurance, nothing in the mail
- Results in 1–2 daysIn your secure online account
- FDA-approved testsRun in CLIA-certified labs
- Order online or call(866) 872-1888, open 24 hours
- Physicians on callCare & treatment if you test positive
You don’t have to keep wondering.
Maybe it was one night you’re not sure about. Maybe a partner said something. Maybe you just feel off and can’t stop thinking about it. Whatever brought you here, the fastest way to make the worry stop is to know. Most people who test come back negative – and the ones who don’t are treated quickly and quietly. Either way, you’ll be okay.
What we test for in Saint Louis
Every location runs the same tests. Pick one, a few, or the 10-Test Panel that checks for everything at once – one visit, one sample draw.
- HIV Type 1BloodThe most common form of HIV. Tested on every panel.
- HIV Type 2BloodLess common, tested alongside HIV-1 so nothing is missed.
- HIV RNA Early DetectionBloodFinds the virus itself rather than your antibodies – the earliest HIV test there is, for when you can’t wait.
- Herpes 1BloodUsually oral herpes (cold sores); can also be genital. No sores needed to test.
- Herpes 2BloodGenital herpes. Most people who have it don’t know – testing is the only way to be sure.
- ChlamydiaUrineThe most common bacterial STD. Often no symptoms. Cured with antibiotics.
- GonorrheaUrineOften paired with chlamydia. Burning or discharge – or nothing at all. Curable.
- SyphilisBloodRising fast in the US. Easily cured when caught early; serious if ignored.
- TrichomoniasisUrineThe most common curable STD; most men and many women have no symptoms.
- Mycoplasma GenitaliumUrineA newer, often-missed cause of urethritis and pelvic pain. Needs specific antibiotics.
- Hepatitis ABloodLiver infection spread through contaminated food and sexual contact.
- Hepatitis BBloodSpread through blood and sex. Treatable, and a vaccine exists.
- Hepatitis CBloodOften silent for years. Now curable with a short course of medication.
- Wellness PanelBlood & urineCBC, urinalysis and liver function test – checks blood, kidney and liver health while you’re there.
Not sure which? Call (866) 872-1888 and tell us what happened – we’ll tell you what to test for and when.
If something comes back positive
You won’t be left alone with a result. A member of our care team calls you, explains what it means in plain language, and sets up a consultation with a physician. For most STDs, treatment is a prescription sent to the pharmacy you choose – no clinic visit, no waiting room. Where a specialist is needed, we help you get there fast.
Get tested in three easy steps
Tell us what you’re worried about, or pick the tests yourself. A doctor’s order is included – you don’t need a referral or an appointment.
Your lab order reaches the test center in 2–3 minutes, so you can walk in today – no appointment. Come to 40 N Kingshighway during the hours listed. Sign in at the kiosk with your name and date of birth – no ID needed – give a small blood or urine sample, and you’re done in about 5 minutes. No exam, no questions, no waiting room full of people.
Results post to your private account in 1–2 business days. If anything needs attention, our care team calls you to walk through treatment – most of it is a simple prescription.
See how easy it is to get tested in Saint Louis
Nobody finds out but you.
Nothing goes to your insurance. Nothing comes in the mail. The lab doesn’t know why you’re there. Your results go only to you, in your secure account, and your card statement just says RSC Health.
Not sure what to test for?
Call (866) 872-1888. Our care advisors talk to people in your exact situation every day – no judgment, no awkwardness. They’ll tell you what makes sense based on what happened and when.
Call (866) 872-1888 Get Tested Online
Other STD testing locations near you in Saint Louis
Any of these can run the same tests – choose whichever is easiest to get to. See all Saint Louis locations.
- 12700 Southfork Rd Ste 150Mon–Fri 6:00 AM – 5:00 PM, Sat 7:00 AM – 12:00 PM
- 621 S New Ballas Rd Suite 23Mon–Fri 7:00 AM – 5:00 PM, Sat 8:00 AM – 12:00 PM
- 701 S New Ballas RdMon–Fri 6:30 AM – 4:30 PM
- 7345 Watson Rd Lower Level Section 2Mon–Fri 7:30 AM – 5:00 PM, Sat 8:00 AM – 12:00 PM
- 9950 Kennerly RdMon–Fri 6:30 AM – 5:30 PM, Sat 7:00 AM – 1:00 PM
STD testing near Saint Louis
- Kirkwood, MO1 location
- Columbia, IL1 location
- Florissant, MO1 location
- Chesterfield, MO2 locations
- Arnold, MO1 location
- Collinsville, IL1 location
- Belleville, IL1 location
- Alton, IL1 location
- Maryville, IL1 location
- Shiloh, IL1 location
- Glen Carbon, IL1 location
- Saint Peters, MO1 location
All STD testing locations in Missouri
STDs in St. Louis: what the numbers say
The City of St. Louis has among the highest STD rates of any jurisdiction in the country: a chlamydia rate three times the national figure and a gonorrhea rate five times it, with more than 6,200 cases reported in a single year in a city of about 280,000. Most of these infections cause no symptoms at all, which is the case for a routine test when you feel fine, not just when something seems wrong.
The people hit hardest are the ones least likely to have a doctor to call: nearly half of all chlamydia, gonorrhea and syphilis cases nationally are in people aged 15 to 24, and Washington University, Saint Louis University, UMSL and the St. Louis Community College campuses enroll well over 70,000 in the region. The City of St. Louis Department of Health and the St. Louis County Department of Public Health both run clinics that test and treat for free or a low fee, and they are a real option if cost is the only barrier, but they mean clinic hours, a wait, and a visit that goes on a medical record.
That is who we built this for. No insurance, no referral, no exam, one flat price, five places to go across St. Louis, every one of them open Saturday and ten more around the region, and a result in your private account in 1–2 business days. If something comes back positive, our care team calls you and, for most infections, treatment is a short prescription.
Sources: CDC county STI data via Testing.com, St. Louis City · Missouri Department of Health and Senior Services, STD data · CDC STI Surveillance 2024 (provisional) · U.S. Census ACS 2024, uninsured by state (America's Health Rankings)
Questions people in Saint Louis ask us
Is the 40 N Kingshighway location open on Saturday?
Yes. This location opens Saturday 7 AM to 1 PM, and weekdays 7 am to 3:30 pm on weekdays. Order first so your lab order is waiting when you arrive.
What do I need to bring to 40 N Kingshighway?
Nothing but yourself. Your lab order is already at the test center; you sign in at the kiosk with your first name, last name and date of birth. No ID check, no paperwork, no payment at the lab, and no insurance card, because nothing is billed to insurance. The charge on your card shows as RSC Health.
Is there free STD testing in St. Louis?
Yes. The City of St. Louis Department of Health and the St. Louis County Department of Public Health's clinics test and treat for free or a low fee, and Planned Parenthood and the Vivent Health clinic offer free or sliding-scale testing. If cost is the only thing stopping you, use them. The trade-offs are clinic hours, a wait, a visit that goes on a medical record, and results that can take longer. We are a paid service, and what you pay for is speed and privacy: order today, go to any of our labs without an appointment, no exam, nothing billed to insurance, and a result in your own account in 1–2 business days.
Can I get an STD test at CVS or Walgreens in St. Louis?
CVS MinuteClinic locations in St. Louis do offer STD testing, but it is a clinic visit: you book, see a provider, the visit is billed to insurance or paid out of pocket at clinic prices, and it goes on your medical record. Walgreens sells at-home collection kits you mail in. With us there is no exam and no appointment; the doctor's order is included, you give the sample at a lab in about five minutes, and the charge on your card shows as RSC Health.
How much does an STD test cost in St. Louis?
One flat price that includes the doctor’s order, the lab visit and your results – no facility fees, no separate lab bill and nothing billed to insurance. Call (866) 872-1888 and a care advisor will quote it in about a minute, or see the Tests & Pricing page if you prefer to order online.
Which St. Louis lab is closest to the Central West End, Creve Coeur or South County?
From the Central West End, Forest Park, Midtown or downtown, North Kingshighway is a block from Barnes-Jewish and opens Saturday until 1. From Creve Coeur, Ladue or Town and Country, South New Ballas at Mercy is closest. From Webster Groves or Kirkwood, use Watson Road. From Oakville, Mehlville or Arnold, Kennerly Road and Southfork Road both open early and on Saturday.
Can I get tested on a Saturday in St. Louis?
Yes. All five St. Louis locations open Saturday: North Kingshighway from 7 to 1, Kennerly Road from 7 to 1, Southfork Road from 7 to noon, and South New Ballas and Watson Road from 8 to noon. Order online or call first so your lab order is waiting.
Do I have to live in St. Louis City or County to use these labs?
No. Anyone can use any location, and people come in from St. Charles County, Jefferson County and the Metro East in Illinois every day. If Chesterfield, Kirkwood, Florissant, St. Peters or O'Fallon is closer to home or work, each has its own page with addresses and hours.
Will my St. Louis employer, school or parents find out?
No. We never bill insurance, so nothing appears on a family plan statement, and we never mail anything. Your results are posted only to your password-protected account, the lab staff see a lab order rather than a reason, and the charge on your card reads RSC Health.
Where is the closest place to get an STD test near me in Saint Louis?
Once you’ve ordered, this location takes about 5 minutes – no appointment needed. Order online or call first so your lab order is waiting when you arrive; there are other Saint Louis locations listed below if another one is closer.
What if I’m too embarrassed to go in?
You don’t have to explain anything at the lab. They see a lab order, take a small sample, and you leave. Nobody there knows what you’re being tested for, and nobody calls you by your reason for being there.
How soon after exposure can I test?
It depends on the infection – some show up in days, others take a few weeks. Call us and we’ll tell you the right timing for your situation so you don’t get a false “all clear.”
What if it’s positive?
Most STDs are cured with a short course of medication, and the rest are managed with treatment that lets you live normally. Our care team calls you, explains the result in plain language, and helps you get treated fast.
Do I need an appointment or a doctor?
No. The doctor’s order is included when you order, and every location takes you without an appointment once you’ve ordered.
Will this show up on my insurance?
No. We never bill insurance, so nothing appears on your record or on a parent’s or spouse’s statement.
How fast are results?
Most results are ready in 1–2 business days and are posted to your private online account. Results are never mailed or texted.
Ready when you are.
40 N Kingshighway
Saint Louis, MO 63108-1324
Mon–Fri 7:00 AM – 3:30 PM, Sat 7:00 AM – 1:00 PM
No appointment, about 5 minutes. Results in 1–2 days. Nobody has to know.
Private STD testing at 2,100+ labs nationwide since 2008. No appointment, no insurance, results in 1–2 business days.
(866) 872-1888Open 24 hours · Charges appear as RSC Health