Free STD Testing Clinics in Washington, MO.

STD Testing Locations in Washington, MO

Mercy-GoHealth Urgent Care (Washington)

Testing Offered: Hepatitis A Hepatitis C Hepatitis B Gonorrhea Herpes Chlamydia

555 Washington Square Shopping Center, Washington, MO 63090 US

(636) 392-2209

https://www.gohealthuc.com/mercy-st-louis/locations/washington

Monday: 8:00am To 8:00pm, Tuesday: 8:00am To 8:00pm, Wednesday: 8:00am To 8:00pm, Thursday: 8:00am To 8:00pm, Friday: 8:00am To 8:00pm, Saturday: 9:00am To 5:00pm, Sunday: 9:00am To 5:00pm

Total Access Urgent Care (Washington Urgent Care)

Testing Offered: Hepatitis B Gonorrhea Syphilis Herpes Chlamydia Rapid HIV

1717 Madison Ave, Washington, MO 63090 US

(636) 244-6950

https://www.totalaccessurgentcare.com/

Monday: 8:00am To 8:00pm, Tuesday: 8:00am To 8:00pm, Wednesday: 8:00am To 8:00pm, Thursday: 8:00am To 8:00pm, Friday: 8:00am To 8:00pm, Saturday: 8:00am To 8:00pm, Sunday: 8:00am To 8:00pm

Quest Diagnostics - Washington

Testing Offered: Chlamydia Syphilis Gonorrhea Hepatitis A Hepatitis B Hepatitis C Herpes HIV HIV Early Detection Trichomoniasis

901 East Fifth St, 1St Floor, Washington, MO 63090

Monday: 8: 00 AM to 5: 00 PM, Tuesday: 8: 00 AM to 5: 00 PM, Wednesday: 8: 00 AM to 5: 00 PM, Thursday: 8: 00 AM to 5: 00 PM, Friday: 8: 00 AM to 5: 00 PM, Saturday: Closed, Sunday: Closed

Quest Diagnostics - Washington

Testing Offered: Chlamydia Syphilis Gonorrhea Hepatitis A Hepatitis B Hepatitis C Herpes HIV HIV Early Detection Trichomoniasis

2003 Phoenix Center Dr, Washington, MO 63090

Monday: 7: 00 AM to 3: 30 PM, Tuesday: 7: 00 AM to 3: 30 PM, Wednesday: 7: 00 AM to 3: 30 PM, Thursday: 7: 00 AM to 3: 30 PM, Friday: 7: 00 AM to 3: 30 PM, Saturday: Closed, Sunday: Closed

Quest Diagnostics - Washington

Testing Offered: Chlamydia Syphilis Gonorrhea Hepatitis A Hepatitis B Hepatitis C Herpes HIV HIV Early Detection Trichomoniasis

901 Patients First Dr, Washington, MO 63090

Monday: 6: 30 AM to 5: 00 PM, Tuesday: 6: 30 AM to 5: 00 PM, Wednesday: 6: 30 AM to 5: 00 PM, Thursday: 6: 30 AM to 5: 00 PM, Friday: 6: 30 AM to 5: 00 PM, Saturday: Closed, Sunday: Closed

Quest Diagnostics - Union

Testing Offered: Chlamydia Syphilis Gonorrhea Hepatitis A Hepatitis B Hepatitis C Herpes HIV HIV Early Detection Trichomoniasis

1780 Old Hwy 50 E, Ste 103, Union, MO 63084

Monday: 7: 30 AM to 4: 00 PM, Tuesday: 7: 30 AM to 4: 00 PM, Wednesday: 7: 30 AM to 4: 00 PM, Thursday: 7: 30 AM to 4: 00 PM, Friday: 7: 30 AM to 4: 00 PM, Saturday: Closed, Sunday: Closed

Franklin County Department of Health

Testing Offered: Hepatitis C Gonorrhea Syphilis Herpes Chlamydia Conventional HIV

414 E Main St, Union, MO 63084 US

(636) 583-7300

https://www.franklinmo.org/health

Monday: 8:00am To 4:30pm, Tuesday: 8:00am To 4:30pm, Wednesday: 8:00am To 4:30pm, Thursday: 8:00am To 4:30pm, Friday: 8:00am To 4:30pm

Mercy-GoHealth Urgent Care (Lake Saint Louis)

Testing Offered: Hepatitis A Hepatitis C Hepatitis B Gonorrhea Herpes Chlamydia

6460 Ronald Reagan Dr, Lake Saint Louis, MO 63367 US

(636) 205-9613

https://www.gohealthuc.com/mercy-st-louis/locations/lake-st-louis

Monday: 8:00am To 8:00pm, Tuesday: 8:00am To 8:00pm, Wednesday: 8:00am To 8:00pm, Thursday: 8:00am To 8:00pm, Friday: 8:00am To 8:00pm, Saturday: 9:00am To 5:00pm, Sunday: 9:00am To 5:00pm

Total Access Urgent Care (Lake St Louis Urgent Care)

Testing Offered: Hepatitis B Gonorrhea Syphilis Herpes Chlamydia Rapid HIV

1001 Southern Ridge Ln , Lake St Louis, MO 63367 US

(636) 265-6230

https://www.totalaccessurgentcare.com/

Monday: 8:00am To 8:00pm, Tuesday: 8:00am To 8:00pm, Wednesday: 8:00am To 8:00pm, Thursday: 8:00am To 8:00pm, Friday: 8:00am To 8:00pm, Saturday: 8:00am To 8:00pm, Sunday: 8:00am To 8:00pm

Quest Diagnostics - Eureka

Testing Offered: Chlamydia Syphilis Gonorrhea Hepatitis A Hepatitis B Hepatitis C Herpes HIV HIV Early Detection Trichomoniasis

98 The Legends Pkwy, Ste 108, Eureka, MO 63025

Monday: 7: 30 AM to 4: 30 PM, Tuesday: 7: 30 AM to 4: 30 PM, Wednesday: 7: 30 AM to 4: 30 PM, Thursday: 7: 30 AM to 4: 30 PM, Friday: 7: 30 AM to 4: 30 PM, Saturday: Closed, Sunday: Closed

Mercy-GoHealth Urgent Care (Wentzville)

Testing Offered: Hepatitis A Hepatitis C Hepatitis B Gonorrhea Herpes Chlamydia

1111 W Pearce Blvd, Wentzville, MO 63385 US

(636) 856-5362

https://www.gohealthuc.com/mercy-st-louis/locations/wentzville

Monday: 8:00am To 8:00pm, Tuesday: 8:00am To 8:00pm, Wednesday: 8:00am To 8:00pm, Thursday: 8:00am To 8:00pm, Friday: 8:00am To 8:00pm, Saturday: 9:00am To 5:00pm, Sunday: 9:00am To 5:00pm

Mercy-GoHealth Urgent Care (Eureka)

Testing Offered: Hepatitis A Hepatitis C Hepatitis B Gonorrhea Herpes Chlamydia

20 The Legends Pkwy, Eureka, MO 63025 US

(636) 549-8509

https://www.gohealthuc.com/mercy-st-louis/locations/eureka

Monday: 8:00am To 8:00pm, Tuesday: 8:00am To 8:00pm, Wednesday: 8:00am To 8:00pm, Thursday: 8:00am To 8:00pm, Friday: 8:00am To 8:00pm, Saturday: 9:00am To 5:00pm, Sunday: 9:00am To 5:00pm

Total Access Urgent Care (Wentzville Urgent Care)

Testing Offered: Hepatitis B Gonorrhea Syphilis Herpes Chlamydia Rapid HIV

1890 Wentzville Pkwy, Wentzville, MO 63385 US

(636) 887-2667

https://www.totalaccessurgentcare.com/

Monday: 8:00am To 8:00pm, Tuesday: 8:00am To 8:00pm, Wednesday: 8:00am To 8:00pm, Thursday: 8:00am To 8:00pm, Friday: 8:00am To 8:00pm, Saturday: 8:00am To 8:00pm, Sunday: 8:00am To 8:00pm

Labcorp - Wentzville

Testing Offered: Chlamydia Syphilis Gonorrhea Hepatitis A Hepatitis B Hepatitis C Herpes HIV HIV Early Detection Trichomoniasis

801 Medical Dr, Ste 100, Wentzville, MO 63385

Monday: 8: 00 AM to 4: 30 PM, Tuesday: 8: 00 AM to 4: 30 PM, Wednesday: 8: 00 AM to 4: 30 PM, Thursday: 8: 00 AM to 4: 30 PM, Friday: 8: 00 AM to 4: 30 PM, Saturday: 8: 00 AM to 12: 00 PM, Sunday: Closed

Total Access Urgent Care (O'Fallon South Urgent Care)

Testing Offered: Hepatitis B Gonorrhea Syphilis Herpes Chlamydia Rapid HIV

4201 Hwy K, O'Fallon, MO 63368 US

(636) 294-8540

https://www.totalaccessurgentcare.com/

Monday: 8:00am To 8:00pm, Tuesday: 8:00am To 8:00pm, Wednesday: 8:00am To 8:00pm, Thursday: 8:00am To 8:00pm, Friday: 8:00am To 8:00pm, Saturday: 8:00am To 8:00pm, Sunday: 8:00am To 8:00pm

Quest Diagnostics - Wentzville

Testing Offered: Chlamydia Syphilis Gonorrhea Hepatitis A Hepatitis B Hepatitis C Herpes HIV HIV Early Detection Trichomoniasis

1201 Wentzville Pkwy, Ste 117, Wentzville, MO 63385

Monday: 6: 00 AM to 3: 30 PM, Tuesday: 6: 00 AM to 3: 30 PM, Wednesday: 6: 00 AM to 3: 30 PM, Thursday: 6: 00 AM to 3: 30 PM, Friday: 6: 00 AM to 3: 30 PM, Saturday: 7: 00 AM to 1: 00 PM, Sunday: Closed

Quest Diagnostics - O Fallon

Testing Offered: Chlamydia Syphilis Gonorrhea Hepatitis A Hepatitis B Hepatitis C Herpes HIV HIV Early Detection Trichomoniasis

3449 Pheasant Meadow Dr, Ste 101, O Fallon, MO 63368

Monday: 6: 30 AM to 3: 00 PM, Tuesday: 6: 30 AM to 3: 00 PM, Wednesday: 6: 30 AM to 3: 00 PM, Thursday: 6: 30 AM to 3: 00 PM, Friday: 6: 30 AM to 3: 00 PM, Saturday: Closed, Sunday: Closed

Mercy-GoHealth Urgent Care (O'Fallon)

Testing Offered: Hepatitis A Hepatitis C Hepatitis B Gonorrhea Herpes Chlamydia

2991 State Hwy K, O'Fallon, MO 63368 US

(636) 435-2333

https://www.gohealthuc.com/mercy-st-louis/locations/ofallon

Monday: 8:00am To 8:00pm, Tuesday: 8:00am To 8:00pm, Wednesday: 8:00am To 8:00pm, Thursday: 8:00am To 8:00pm, Friday: 8:00am To 8:00pm, Saturday: 9:00am To 5:00pm, Sunday: 9:00am To 5:00pm

Labcorp - O Fallon

Testing Offered: Chlamydia Syphilis Gonorrhea Hepatitis A Hepatitis B Hepatitis C Herpes HIV HIV Early Detection Trichomoniasis

1002 Peruque Crossing Ct,#100, O Fallon, MO 63366

Monday: 8: 00 AM to 4: 30 PM, Tuesday: 8: 00 AM to 4: 30 PM, Wednesday: 8: 00 AM to 4: 30 PM, Thursday: 8: 00 AM to 4: 30 PM, Friday: 8: 00 AM to 4: 30 PM, Saturday: Closed, Sunday: Closed

Mercy-GoHealth Urgent Care (Ellisville)

Testing Offered: Hepatitis A Hepatitis C Hepatitis B Gonorrhea Herpes Chlamydia

1326 Clarkson Clayton Center, Ellisville, MO 63011 US

(314) 293-4410

https://www.gohealthuc.com/mercy-st-louis/locations/ellisville

Monday: 8:00am To 8:00pm, Tuesday: 8:00am To 8:00pm, Wednesday: 8:00am To 8:00pm, Thursday: 8:00am To 8:00pm, Friday: 8:00am To 8:00pm, Saturday: 9:00am To 5:00pm, Sunday: 9:00am To 5:00pm

STD Testing Options in Washington, Missouri

In Washington there are many options for STD testing;

Private Clinic:
Checking out a private clinic is a reliable method for getting tested for STDs in Washington, Missouri. This choice has its advantages because you don’t require an appointment, the tests cover a range of infections, there are over 6,000 locations across the country, and results come back within 1-2 days. Your privacy is fully protected.

Local Clinics:
Washington, Missouri has clinics that offer low cost or free STD testing services. Appointments may be necessary, and the timing for receiving results can vary. It’s advisable to contact them for information on costs, operating hours and appointment procedures.

At-Home STD Testing:
Opting for at-home STD testing kits offers a convenient and private way to conduct your std tests. You can purchase a kit online or from stores/pharmacies in Washington, Missouri, collect your sample in the comfort of your home and send it to a lab for analysis. The process can take up to 10 days with some companies offering different test panels vs. others.

At-Home STD Testing Kits

You can opt for at home STD testing kits as they provide a convenient and private method to screen for sexually transmitted infections without the need to visit a clinic. These kits are perfect for individuals who prefer managing their health from the comfort of their home.

How It Works:

Select Your Kit: Pick a kit either online or at a Washington, Missouri store depending on the infections you wish to screen for. Some kits target infections such as syphilis while others offer a wider panel, for testing multiple STIs.
Collect Your Sample: Follow the instructions to collect a sample – this could involve providing urine, a finger-prick blood sample, or using a swab on the genitals, throat, or rectum.
Send It In: Use the prepaid envelope to send your sample to the lab.
Receive Results: Get your results within a few days through a secure online portal, phone, or app.
Next Steps: After receiving a test result various services are available to provide assistance, such as consultations with healthcare experts, treatment choices or recommendations for care. It is advisable to schedule a follow up appointment with your primary healthcare provider for further consultation and guidance.

Why Choose At-Home Testing Kits:

Privacy: Test at home without visiting a clinic.
Convenience: No need for appointments or travel.

Things to Consider:

Panel Size: Ensure the kit covers all the STIs you want to test for.
Speed: Taking the test(s) and mail time may delay results vs. clinic options.

What STDs Can You Get Tested For?

Knowing which STD tests are necessary is important for your well-being. Viral infections are chronic and can be managed with available medications and therapies. Bacterial infections may require retesting to ensure that treatments have been effective as expected.

STD	Type of Infection	How It’s Tested	When to Restest
Oral Herpes	Viral	Swab of a sore, culture, or blood test	N/A (lifelong infection)
Genital Herpes	Viral	Swab of a sore, culture, or blood test	N/A (lifelong infection)
HIV	Viral	Blood test	N/A (lifelong infection)
Gonorrhea	Bacterial	Blood, swab, or urine tests	3 Months post treatment
Chlamydia	Bacterial	Blood, swab, or urine tests	2 Weeks post treatment
Syphilis	Bacterial	Blood tests	3 Months post treatment
Hepatitis A	Viral	Blood test	N/A (lifelong infection)
Hepatitis B	Viral	Blood test	N/A (lifelong infection)
Hepatitis C	Viral	Blood test	N/A (lifelong infection)
Trichomoniasis	Parasitic	Urine test	2 Weeks post treatment

STD Testing FAQ’s for Washington, Missouri

How do I know if I have an STD?

When should you test for STDs?

What do STD test panels test for?

How much do STD tests cost in Washington?

Can you get same-day STD tests in Washington?

How fast do you get STD test results in Washington?

Are appointments needed for STD testing in Washington?

How do I know if I have an STD?

If you’ve been sexually active, it’s important for your sexual health to know if you have an STD. You may experience some of the more common symptoms if you have an infection:

Unusual discharge from the penis or vagina.
Pain or a burning sensation during urination or sex.
Sores, bumps, or rashes in the genital area, mouth, or anus.
Persistent itching in the genital area.
Swelling or redness in the genital area.

It’s critical to know that many STDs can be asymptomatic, with some diseases up to 80% being undetected per the Centers for Disease Control and Prevention (CDC) and World Health Organization (WHO). To avoid worsening symptoms or infecting partners, get tested for confirmation. Positive test results are really the only true way of determining an infection. Regular testing is crucial, especially if you have multiple partners or are engaging in unprotected sex.

When should you test for STDs?

STD	Incubation Period After Exposure
Oral Herpes	2–12 days
Genital Herpes	2–12 days
HIV	2–4 weeks
Gonorrhea	2-7 days
Chlamydia	7–21 days
Syphilis	10 – 90 days
Hepatitis A	15–50 days
Hepatitis B	4–25 weeks
Hepatitis C	2 weeks – 6 months
Trichomoniasis (Trich)	5–28 days

What do STD test panels test for?

The most comprehensive 10-test panel will provide a confirmation of infection status across different bacterial or viral diseases, including HIV type 1 & type 2 antibody/antigen (4th gen), herpes type 1 & type 2, hepatitis A, hepatitis B & hepatitis C, chlamydia, gonorrhea and syphilis.

How much do STD tests cost in Washington?

STD testing costs can vary widely in Washington based on the type of test(s) you purchase, speed of results and appointment times, and location.

Private STD testing offers walk-in appointments, comprehensive test panels and fast results. You can expect to pay no more than $250 to get a 10-test panel in Washington. Results are delivered quickly, within 1-2 days.

At-home testing is also an option, with popular online manufacturers offering test panels for up to $350. The primary benefit of this option is testing in the convenience of your own home. Simple blood tests, urine samples or swaps are taken and mailed back to the lab. Results are typically available in 7-10+ days.

Local low-cost or potentially free clinics also are available. However, these locations may require appointments, may not test for all STDs and are not as immediate as private testing.

Can you get same-day STD tests in Washington?

Yes! Private testing offers same-day, no appointment necessary STI testing in Washington. Once you purchase your selected tests (no doctor script required), you can just walk into the private lab with your order.

How fast do you get STD test results in Washington?

STD test result times will vary based on the type of test. Private STD testing in Washington will deliver results within 1-2 days. At-home test results could be 7+ days, and local clinics will vary based on a number of factors.

Are appointments needed for STD testing in Washington?

If you choose private STD testing as your preferred option, you don’t need an appointment to get your testing done. Just purchase the order and walk into one of the 5,000+ CLIA-Certified labs across the United States.

Local STD clinics may require appointments and should be checked on a case-by-case basis. At-home tests are also an option. Both will likely take longer to test and receive your results.

Sources

CDC – https://www.cdc.gov/sti/
WHO – https://www.who.int/health-topics/sexually-transmitted-infections#tab=tab_1
WebMD – https://www.webmd.com/a-to-z-guides/oral-herpes
National Institutes of Health – https://hivinfo.nih.gov/understanding-hiv/fact-sheets/stages-hiv-infection
Medscape – https://emedicine.medscape.com/article/218059-clinical?form=fpf
Iowa.gov – https://hhs.iowa.gov/public-health/center-acute-disease-epidemiology/epi-manual/reportable-diseases/chlamydia
Minnesota Department of Health – https://www.health.state.mn.us/diseases/hepatitis

Get Tested Now

STD Testing in Cities Near Washington, MO

Union, MO5 miles

Pacific, MO13 miles

Wentzville, MO21 miles

Warrenton, MO21 miles

Chesterfield, MO22 miles

Lake St Louis, MO24 miles

Hermann, MO26 miles

Ellisville, MO26 miles

Ofallon, MO26 miles

Ballwin, MO26 miles

O'Fallon, MO26 miles

Saint Peters, MO28 miles

Dardenne Prairie, MO28 miles

Manchester, MO28 miles

St Peters, MO29 miles

Town And Country, MO31 miles

Troy, MO32 miles

Hillsboro, MO32 miles

Des Peres, MO32 miles

Creve Coeur, MO33 miles

Sunset Hills, MO33 miles

Kirkwood, MO34 miles

St Charles, MO34 miles

Maryland Heights, MO34 miles

Crestwood, MO35 miles

Arnold, MO35 miles

Bridgeton, MO37 miles

University Center, MO37 miles

St Ann, MO37 miles

Affton, MO38 miles

Overland, MO38 miles

Hazelwood, MO38 miles

Mehlville, MO38 miles

Oakville, MO39 miles

University City, MO40 miles

Festus, MO40 miles

Lemay, MO40 miles

Montgomery City, MO41 miles

Ferguson, MO42 miles

Florissant, MO42 miles

Florrisant, MO42 miles

Steelville, MO42 miles

Potosi, MO43 miles

Jennings, MO43 miles

Mound City, MO45 miles

Saint Louis, MO45 miles

Cahokia, IL45 miles

St Louis, MO46 miles

Columbia, IL47 miles

Spanish Lake, MO47 miles

East Saint Louis, IL48 miles

E Saint Louis, IL48 miles

East St Louis, IL48 miles

Centreville, IL49 miles

Granite City, IL49 miles

Waterloo, IL49 miles

See all cities in Missouri

Your privacy is our priority

Your health information is protected by strict federal and state privacy laws, and we use industry standard practices to ensure the security of that information. Get Tested Now

Website Security

STDtest.com works to make your testing experience as discreet as possible. Our site employs the HL7 interface in transferring information from our domains to the labs we work with. HL7 is the healthcare industry safety security standard for ensuring the privacy of all documents transferred on the web.

Email Privacy

You’ll never receive an email with a loud headline announcing “Your STD Test”. You won’t even see our website name in the “From” column. Our email communications are timely and informative, but intentionally discreet.

Discreet Billing

As another safe-guard to your privacy, our website name will not appear on your billing statement. Neither will the names of any tests you receive.

Private Results

Your results involve a two-step process that is another safe-guard to your privacy. You’ll be notified that your results are available by an email from our partner website, which will not include your results. After you log in, you will then be directed to your secure test results.