Public health officials issued a "stay-at-home" order to be in effect until further notice. We've closed our office at 1035 Market Street and only offering essential services at Strut and the 6th Street Harm Reduction Center. Learn more.

STI Treatment

Sexually-transmitted infections (STIs) can be caused by viruses, bacteria and parasites. Regular STI testing and prompt treatment can prevent the spread of STIs in our community.

We offer treatment for:

We provide free treatment for infections based on guidelines from the Centers for Disease & Prevention (CDC). You might not have symptoms if you have an STI. Routine testing is the only way to know if you need treatment.


Get Tested

Visit Magnet

Magnet at Strut, 470 Castro Street, is offering limited clinical services available Tuesday – Saturday, 10 am – 4 pm. Walk-in clients are not being seen at this time. Please call the clinic at 415-581-1600 for instructions.

If you have symptoms of a suspected sexually transmitted infection or have had a recent HIV exposure, please call 415-581-1600 and select option #3 to be connected with the nursing team at Magnet. They will be able to coordinate services and testing for you.

If you are currently receiving PrEP or HIV care from our clinical team, we can extend your prescriptions to cover this time period. To request a refill, call our navigation team at 415-437-3450, press option #2. You can also email questions about PrEP to prep@sfaf.org and questions about HIV services to assist4HIV@sfaf.org.

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