Free STD Testing in San Francisco, CA (San Francisco County)

Chlamydia, gonorrhea, and syphilis are the three most common sexually transmitted infections (STIs) in California. These are treatable bacterial infections if only early diagnosis is ensured, which is possible only through regular testing. Chlamydia and gonorrhea are more prevalent in women under 25. Chlamydia is called a silent infection because it never shows any symptoms. As per the Washington State Department of Health, STD cases are rising across all regions, but the most at-risk population is 15-24, MSM, African-Americans, and the gay/bisexual community. San Francisco offers many low-cost and free STD testing options, which you can find here.

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Medically reviewed by one or more members of the editorial board

Explore Nearby Options

Find an STD testing location near San Francisco, CA

In 2018, the California Public Health Department recorded an all-time high rate of STD cases in three decades. In San Francisco, STDs dramatically rose in 2021; the city reported the 3rd highest STD rate in America. Gonorrhea cases rose from 4,109 in 2020 to 5,259 in 2021. Chlamydia increased to 6,185 in 2021 from 5,735 in 2021, whereas male rectal gonorrhea rates also increased, with 1,812 cases reported in 2021 and 1,160 in 2020. San Francisco residents can now access quality, free, or low-cost STD testing facilities in the following locations.

Quest Diagnostics

No Appointment Required

2198 15Th St, San Francisco, California 94114

0.88 mile

Tel: 4154318723


Tests Offered

  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Hepatitis A Testing
  • • Hepatitis B Testing
  • • Hepatitis C Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing
  • • Conventional HIV Testing

See Tests & Prices

Today's best offer is: $10 off any order. Discount will be applied automatically.

Strut

470 Castro St, San Francisco, California 94114

0.55 mile

Tel: (415) 437-3400

Tel: (415) 437-3450


Appointment Required: Yes


Tests Offered

  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing

Care Services Offered

  • • Adult Hepatitis B Vaccine
  • • Hepatitis A Vaccine
  • • Post-Exposure Prophylaxis (PEP)
  • • Pre-Exposure Prophylaxis (PrEP)
  • • STD Treatment

Prevention Services Offered

  • • STD Prevention/Education
  • • Partner Notification
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling
  • • Hepatitis Prevention/Education

Support Services

  • • PrEP Navigation

Audiences

  • • Adults
  • • Persons Practicing High Risk Behaviors
  • • Persons with HIV/AIDS
  • • Persons with STDs
  • • Sex Partners
  • • Men
  • • Young Adults
  • • Men Who Have Sex with Men
  • • LGBT
  • • Gay Men
  • • Injecting Drug Users/Needle Sharing Partners

Fees & Payment Information

  • • Donations Accepted
  • • Free HIV Testing
  • • Free STD Testing
  • • No Fee

Languages

  • • English
  • • Spanish
  • • Interpretation Services Available for Non-English Languages

Learn More

Huckleberry Youth Programs Huckleberry Youth Health Center

Cole Street Youth Clinic

555 Cole St, San Francisco, California 94117

1.04 mile

Tel: (415) 386-9398

Tel: (415) 751-8181


Appointment Required: Yes


Tests Offered

  • • TB Testing
  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Conventional HIV Testing

Care Services Offered

  • • Family Planning
  • • HIV/AIDS Medical Treatment
  • • Pre-Exposure Prophylaxis (PrEP)
  • • STD Treatment
  • • TB Treatment

Prevention Services Offered

  • • TB Prevention/Education
  • • STD Prevention/Education
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling
  • • Hepatitis Prevention/Education
  • • Condom Distribution

Support Services

  • • Support Groups
  • • PrEP Navigation
  • • Case Management

Audiences

  • • Adolescents/Youth/Teens
  • • Low Income Persons
  • • Persons with STDs
  • • Persons with TB
  • • HIV Positive Persons
  • • Hispanics/Latinos
  • • Minorities
  • • At Risk Youth
  • • Homeless Persons
  • • Adolescents with HIV/AIDS

Fees & Payment Information

  • • Fee
  • • Medicare Accepted
  • • Sliding Scale
  • • Free HIV Testing
  • • PrEP for uninsured

Languages

  • • English
  • • Spanish

Learn More

Mission Wellness Pharmacy

2424 Mission St, San Francisco, California 94110

1.31 mile

Tel: (415) 826-3484


Appointment Required: Yes


Tests Offered

  • • Hepatitis C Testing
  • • Hepatitis B Testing
  • • Rapid HIV Testing
  • • Conventional HIV Testing

Care Services Offered

  • • Medication Adherence Education and Counseling
  • • Adult Hepatitis B Vaccine
  • • Hepatitis A Vaccine
  • • Hepatitis C Treatment
  • • Post-Exposure Prophylaxis (PEP)
  • • Pre-Exposure Prophylaxis (PrEP)
  • • Human Papillomavirus Vaccine

Prevention Services Offered

  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling
  • • Hepatitis Prevention/Education
  • • Condom Distribution

Support Services

  • • PrEP Navigation
  • • Case Management

Audiences

  • • Adolescents/Youth/Teens
  • • At Risk Persons
  • • General Public
  • • Low Income Persons
  • • Persons with HIV/AIDS
  • • Women
  • • HIV Positive Persons
  • • Men
  • • African Americans/Blacks
  • • Asians/Pacific Islanders
  • • Hispanics/Latinos
  • • Men Who Have Sex with Men
  • • LGBT
  • • Gay Men
  • • Native Americans

Fees & Payment Information

  • • Insurance Accepted
  • • Free HIV Testing
  • • No Fee
  • • Free Hepatitis C Testing

Languages

  • • English
  • • Spanish
  • • Interpretation Services Available for Non-English Languages

Learn More

UCSF Alliance Health Project

Ages 12 and up. In response to the outbreak of the respiratory illness, coronavirus (COVID-19), AHP is taking steps to ensure the safety of clients, staff, and community. Until further notice, the following services are suspended: Mobile HIV/HCV/STD testing; drop-in for people seeking behavioral...

1930 Market St, San Francisco, California 94102

1.37 mile

Tel: (415) 476-3902


Appointment Required: Yes


Tests Offered

  • • Hepatitis C Testing
  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing

Care Services Offered

  • • Substance Abuse Treatment
  • • Hepatitis A Vaccine
  • • Pre-Exposure Prophylaxis (PrEP)
  • • STD Treatment

Prevention Services Offered

  • • STD Prevention/Education
  • • Partner Notification
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling
  • • Hepatitis Prevention/Education

Support Services

  • • Support Groups
  • • Case Management

Audiences

  • • Adults
  • • At Risk Persons
  • • Low Income Persons
  • • Persons with HIV/AIDS
  • • Persons with STDs
  • • HIV Positive Persons
  • • Men
  • • African Americans/Blacks
  • • Hispanics/Latinos
  • • Men Who Have Sex with Men
  • • LGBT
  • • Gay Men
  • • Injecting Drug Users/Needle Sharing Partners
  • • Native Americans

Fees & Payment Information

  • • Free HIV Testing
  • • Free STD Testing
  • • No Fee
  • • Free Hepatitis C Testing

Languages

  • • English
  • • Spanish

Learn More

Do I have an STD?

Use our confidential STD symptom checker to get an idea of what STDs/STIs your symptoms align with and what STD tests are recommended to you.

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Which Method of STD Testing is Suitable for Me?

STD testing options in San Francisco, CA

Every sexually active individual must protect their sexual health. Regular STD testing is the only way to care for your sexual health. However, sometimes it becomes confusing to select the right testing method as there are so many options available. For your convenience, we have gathered information about all available STD testing methods in San Francisco, California. Check them out to find out which option is suitable for you.

Testing MethodWaiting TimesSpeed of ResultsPositive Consultation

Private Testing (Walk-In Clinic)

10-20 Minutes with No Wait

24-72 Hours

Free With Positive Result

At-Home STD Testing

No Wait

5-11 Days

Free With Positive Result

Doctor Visit

with Insurance

Call for Appointment

7-10 Days

Co-Pay Required

Doctor Visit

without Insurance

Call for Appointment

7-10 Days

Out-of-Pocket Cost Required

Public Clinic

Limited Hours and Long Lines

7-14 Days

No

Learn more in our ultimate guide to STD testing.

Depending on the test being performed and the testing physician's targeted diseases, various types of samples can be requested from you. In some instances, a minuscule blood sample of a few milliliters will be collected, some might ask for a urine sample, and others may opt for a genital swab. Again, the sample being collected will depend on the test being conducted and the outcome that is being targeted for this particular procedure.

It would vary depending on the condition that is being tested. STDs behave differently due to the varying pathogenicity of each STD’s causative organism. In some instances, you can get accurately tested as early as two weeks following exposure, while some are intermittently inaccurate due to its recurrence (much like in the case of herpes infections). To avoid this, be sure to discuss the intricacies of the test with your physician to understand whether a particular test could provide you with a conclusive diagnosis or if it still needs another confirmatory test to establish its premise.

A nucleic acid amplification test is a laboratory procedure that professionals often perform to make detecting a particular nucleic acid or gene being targeted easier and more convenient while still ensuring that the sample being collected is relatively minimal. Nucleic acid amplification tests, or NAATs, are usually the mainstay diagnostic test for most STDs due to their ability to detect the presence of pathogenic nucleic acids and genes in the patient sample with utmost accuracy and speed. NAATs depends on their ability to replicate the target RNA and DNA to create numerous copies – resulting in an increased convenience in the detection of the desired molecules instead of trying to either blindly look for one strand in a minuscule sample or collecting a large sample that could make the patient uncomfortable throughout the process. Although NAATs are often preferred for a more conclusive diagnosis of STDs, certain exceptions such as the availability of resources and instances of intermittent viral shedding could make NAATs less desirable than other tests. Fret not, however, as your physician is knowledgeable regarding these instances and would often request the best diagnostic procedure for your instances.

Similar to how other testing procedures behave, false-positive results are still evident even in STD testing. False-positive and even false-negative results are standard instances that showcase the imperfection of the test’s design – a factor that is present everywhere. However, despite certain inconsistencies in laboratory tests as such, physicians commonly use confirmatory tests that would often take another path entirely to arrive at the same conclusion – solidifying the initial test’s diagnosis while still ensuring that the second test is not following the inconsistencies of the first.

Standard STD testing can detect common sexually transmitted diseases such as HIV (Human Immunodeficiency Virus), chlamydia, gonorrhea, syphilis, herpes, and hepatitis B and C. Additional tests may be required for less common STDs or specific situations.

Test Advisor

Types of STD tests

Get informed about the different STD testing options and the prices for each test.

How Does it Work?

See how simple and easy it is to get tested for STDs in San Francisco, CA today

Most people experience feelings of hesitation when going to get tested for STD, despite knowing they might have contracted one. EasySTD was created to change that.

1

Order your STD test

Visit your nearest lab or clinic, order your home testing kit online, and follow the given instructions from an STD testing provider.

2

Undergo the test

After ordering your STD test, visit the testing center to get tested or take a self sample including urine, cotton swab, or finger prick with the home testing kit and mail it back.

3

Receive you results

Receive the lab-certified results of your STD test from your test provider via mail or phone within 2 to 3 days. If the test comes positive, consult your doctor immediately.

Concerned about an STD?

Help stop the spread of STDs by knowing your status. Get tested today!