Find STD Testing

Home › California › San Francisco › North East Medical Services

North East Medical Services – Tenderloin Clinic

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: 650 Polk St, San Francisco, CA 94102
Get directions

Phone: (415) 391-9686

Website: https://www.nems.org

Tests listed

Cost and payment

Medicaid Accepted, Sliding Scale, Fee, Insurance Accepted.

Hours

Monday8:00am – 5:00pm
Tuesday8:00am – 5:00pm
Wednesday8:00am – 5:00pm
Thursday8:00am – 5:00pm
Friday8:00am – 5:00pm

Appointment required: Yes

Other services

STI treatment.

Languages: Chinese, English, Vietnamese

Type: Federally Qualified Health Center (FQHC)

Source: CDC NPIN listing. Last updated by source: 2026-05-07. Page built 2026-11-03.

Other testing sites nearby

San Francisco Community Health Center – Tenderloin Wellness Clinic

730 Polk St, 4th Fl, San Francisco, CA 94109 · (415) 674-4700
Free testing listedChlamydiaGonorrheaHIVRapid HIVHepatitis C
Hours not listed

San Francisco Department of Public Health – Tom Waddell Urban Health Clinic

230 Golden Gate Ave, San Francisco, CA 94102 · (415) 355-7500
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIV
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 1:00pm – 5:00pm; Fri 8:00am – 5:00pm

St Anthonys Medical Clinic

150 Golden Gate Ave, 2nd Fl, San Francisco, CA 94102 · (415) 241-8320
Free testing listedSliding scaleChlamydiaGonorrheaSyphilisHIV
Mon 8:00am – 4:30pm; Tue 8:00am – 4:30pm; Wed 8:00am – 4:30pm; Thu 8:00am – 4:30pm; Fri 8:00am – 4:30pm

Carbon Health – San Francisco - Civic Center Clinic

1390 Market Street, Suite 109, San Francisco, CA 94102 · (415) 404-3129
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Hours not listed

Larkin Street Youth Services – Michael Baxter Youth Clinic

134 Golden Gate Ave, San Francisco, CA 94102 · (415) 673-0911
Free testing listedChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Mon 9:00am – 5:00pm; Tue 9:00am – 5:00pm; Wed 9:00am – 5:00pm; Thu 9:00am – 5:00pm; Fri 9:00am – 5:00pm