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Carbon Health – San Francisco Urgent Care
STD/STI testing location in San Francisco, California.
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: 1998 Market St, San Francisco, CA 94102
Get directions
Phone: (415) 651-3558
Tests listed
- Chlamydia Test
- Conventional HIV Test
- Gonorrhea Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- Syphilis Test
Cost and payment
Fee, Insurance Accepted.
Hours
| Monday | 9:00am – 6:00pm |
| Tuesday | 9:00am – 6:00pm |
| Wednesday | 9:00am – 6:00pm |
| Thursday | 9:00am – 6:00pm |
| Friday | 9:00am – 6:00pm |
Appointment required: No (walk-ins may be accepted)
Other services
STI treatment, PrEP (HIV prevention medicine).
Languages: English, Spanish
Type: Clinic
Source: CDC NPIN listing. Last updated by source: 2025-10-29. Page built 2026-11-03.
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