Home › Missouri › St. Louis › City of Saint Louis Department of Health
City of Saint Louis Department of Health – Communicable Disease Department
STD/STI testing location in St. Louis, Missouri.
Verify with the clinic before visiting. Hours, services, fees and appointment rules change. Call ahead to confirm. This directory is for information only and is not medical advice. In an emergency, call 911.
Address: 1520 Market St, Ste 1625, St. Louis, MO 63103
Get directions
Phone: (314) 657-1584
Website: http://healthstopstl.com/
Tests listed
- Chlamydia Test
- Conventional HIV Test
- Gonorrhea Test
- Hepatitis C Rapid Test
- Rapid HIV Test
- Syphilis Test
Cost and payment
No Fee, Free STI Test, Free HIV Test, Free Hepatitis C Test.
This location lists free STI and/or HIV testing. Eligibility rules may apply.
Hours
| Monday | 9:00am – 4:00pm |
| Tuesday | 9:00am – 4:00pm |
| Wednesday | 9:00am – 4:00pm |
| Thursday | 9:00am – 4:00pm |
Appointment required: Yes
Languages: English
Type: Public Health Department/Social Services Department
Source: CDC NPIN listing. Last updated by source: 2026-02-19. Page built 2026-11-03.