Magnet Sexual Health Clinic
Magnet is located on the second floor at Strut, 470 Castro Street, San Francisco. Make an appointment at 415-581-1600 or schedule a visit using the links below.
Book Appointments Online
Magnet, our sexual health clinic in the Castro, provides STI testing and treatment, HIV testing and linkage to care, PrEP and PEP services, anal health services, gender affirming care, and more. Our services are available for people of all genders and sexual orientations with an emphasis on members of the Queer community.
Additional Services
For more info about STI prevention services and Doxy PEP, please call us at 415-581-1600, or visit us in-person.
Emergency HIV meds & Interim HIV care
Health navigation & help with benefits
STI treatment
Gender-affirming care
Hepatitis C Testing, Treatment & Care
Youth drop-in services
FAQ
Book an appointment online or call us at 415-581-1600.
If you are not able to access your medical records through the Healow Patient Portal or App, copies can also be requested in-person at Magnet or by email.
If you think you might have symptoms, want to talk to a clinician, are a new client, or have been exposed to an STI, you’ll need a full sexual health visit.
Test results are usually available within 7 days via the Healow Patient Portal and App. We will also notify you by email when test results are available for review.
For people who have potentially been exposed to HIV in the previous 72 hours, we offer full Post-Exposure Prophylaxis (PEP) services with a full month of the medication provided for free. PEP should be considered if you were sexually assaulted, if you were stuck by a needle or if you shared injection drug use equipment with someone of an unknown HIV status, or if you had a condom break or you had condomless anal sex with a person of unknown HIV status or someone with a detectable HIV viral load. People with undetectable viral loads do not transmit HIV.
If you think you need PEP, call us at 415-581-1600 before coming to Magnet so that we can be sure that we can see you. If we are unable to see you, we can refer you to another clinic for PEP. PEP should be taken as soon as possible and within 72 hours after the potential HIV exposure. Every hour counts. Do not wait – call us right away.
HIV tests provided (FY18)
Unique Magnet clients served (FY19)
PrEP provided in SF through Magnet (estimated)




