Free & Low-Cost STD Testing Clinics in South San Francisco, CA

2 clinics in South San Francisco offer STD testing on a free or sliding-scale basis, so what you pay depends on your income, and 8 more within 25 miles are listed further down. All of them also test for HIV. Call ahead to confirm hours and what your visit will cost.

How free and low-cost care works

Most clinics here charge on a sliding scale: what you pay depends on your household income and family size, and the lowest-income patients often pay nothing. Bring a photo ID, proof of income and proof of address to get the lowest fee. How sliding-scale fees work

STD Testing clinics in South San Francisco, CA

  1. Planned Parenthood - South San Francisco Health Center

    Also tests for HIV

    435 Grand Ave, South San Francisco, CA 94080 · 877-855-7526 · Website

    Services offered
    • Men's Health
    • Women's Health
    • Sexually Transmitted Diseases (STD) Testing
    • Sexually Transmitted Diseases (STD) Treatment
    • Immunizations
    • Family Planning
    • HIV/AIDS/STD Counseling
    • HIV/AIDS Testing
    • Walk-ins Accepted
    • Medical
    • Pregnancy
    • LGBTQ Community - Healthcare
    Languages spoken
    English, Spanish, Mandarin, Others by Translation Service
    Fee structure
    Sliding scale. No one turned away due to inability to pay
    Income eligibility
    All income levels accepted
    Insurance accepted
    Call for insurance guidelines
    Hours
    Monday - Friday
    Service area
    South San Francisco
  2. San Mateo Medical Center - South San Francisco Clinic

    Also tests for HIV

    306 Spruce Ave, South San Francisco, CA 94080 · 860-877-7070 · Website

    Services offered
    • Women's Health
    • Vision
    • Primary Care
    • Podiatry
    • Pediatric
    • Medical
    • Family Planning
    • Sexually Transmitted Diseases (STD) Testing
    • HIV/AIDS Testing
    • HIV/AIDS Treatment
    • Sexually Transmitted Diseases (STD) Treatment
    • Adults
    • HIV/AIDS/STD Counseling
    • Immunizations
    • Application Assistance - Rx
    • Diabetes - Treatment/Management
    • Health Education/Nutrition
    • Telemedicine
    • COVID-19 Testing
    • COVID-19 Vaccination
    • Visitor restrictions in place
    • Cholesterol Screening/Lipid Panel Test
    Languages spoken
    English, Others by Translation Service
    Fee structure
    Sliding scale of fees based on income
    Income eligibility
    All income levels accepted
    Insurance accepted
    Uninsured; Underinsured; Insurance; Medicare; Medicaid
    Hours
    Monday - Friday
    Service area
    South San Francisco Area

STD Testing near South San Francisco

Other free and low-cost clinics offering STD testing within 25 miles, nearest first.

  1. North East Medical Services - 82 Leland Clinic San Francisco, CA · 3.9 mi · also tests for HIV
  2. North East Medical Services - 211 Eastmoor Clinic Daly City, CA · 4.0 mi · also tests for HIV
  3. San Mateo Medical Center - Daly City Health Center Daly City, CA · 4.0 mi · also tests for HIV
  4. SF Health Network - Balboa Teen Health Center San Francisco, CA · 4.7 mi · also tests for HIV
  5. SF Health Network - Southeast Family Health Center San Francisco, CA · 5.0 mi · also tests for HIV
  6. SF Health Network - 3rd Street Youth Clinic San Francisco, CA · 5.0 mi · also tests for HIV
  7. Mission Neighborhood Health Center - Mission Bernal Clinic San Francisco, CA · 6.3 mi · also tests for HIV
  8. SF Health Network - Children's Health Center San Francisco, CA · 6.9 mi · also tests for HIV

All free and low-cost clinics in South San Francisco

Frequently asked questions

Can I get tested for STDs without insurance?
Yes. The clinics listed here serve uninsured patients, and most charge on a sliding scale based on your household income, so testing may be free or low-cost depending on what you earn. Each listing shows the clinic's fee structure; call ahead to confirm what testing costs there.
Do these clinics also test for HIV?
Many do. Clinics on this page that list HIV testing among their services are marked "Also tests for HIV". If HIV testing matters to you, confirm it when you call.
Can a teenager get tested without a parent?
In every state and Washington, DC, minors can consent to STI testing and treatment themselves, according to the Guttmacher Institute. Eight states set a minimum age (12 or 14, for example), and some states allow or require a provider to notify parents in certain situations, such as a positive HIV test. Ask the clinic about its confidentiality policy when you call.
What if there's no clinic close enough?
The CDC's GetTested locator (gettested.cdc.gov) lists HIV, STD and hepatitis testing sites across the country, many of them free or low-cost. Your county health department is also worth calling: many run their own STD clinics.