Positive Health Program


Diane Havlir, Chief of HIV/AIDS Division
Monica Gandhi, Medical Director
Eva Mureithi, Nurse Manager


Positive Health Program (PHP) provides integrated primary and specialty care for our Network’s HIV-infected patients.


Our program is an international leader in HIV health care.



  • Location: Zuckerberg San Francisco General, 995 Potrero Ave, Building 80, 6th Floor
  • Phone number: (415) 206-2400
  • To make appointments, call (415) 206-2403
  • If you are a patient and have a medical question or concern, call (415) 206-2405


We Have Staff Who Speak:

  • English
  • Spanish


Hours of Operation:

Mon Tues Wed Thurs Fri Sat Sun
8:00AM – 5:00PM 8:00AM – 5:00PM 9:00AM – 5:00PM 8:00AM – 5:00PM 8:00AM – 5:00PM


Urgent Care Drop-Ins
Mon Tues Wed Thurs Fri Sat Sun
8:00AM – 11:30AM
1:00PM – 4:30PM
8:00AM – 11:30AM
1:00PM – 4:30PM
8:00AM – 11:30AM
1:00PM – 4:30PM
8:00AM – 11:30AM
1:00PM – 4:30PM
8:00AM – 11:30AM
1:00PM – 4:30PM


Closed during San Francisco City Holidays



The Positive Health Program (PHP) HIV Care clinic is located at 995 Potrero Ave at the corner of 22nd Street in a brick building. Follow signs for Building 80. Take the elevator to the 6th Floor. Register in Room 601. If you have Medi-Cal insurance only, you can go directly to the check-in window.


La clínica está ubicada en 995 Potrero Ave, en la esquina con 22nd Street, en un edificio de ladrillos. Siga las señales para llegar al Edificio 80. Tome el elevador y vaya al 6.º piso. Regístrese en la sala 601. Si usted sólo tiene un seguro de Medi-Cal, puede ir directamente a la ventanilla de registro.


診所位於995 Potrero大道上,22街的角落的一棟紅磚大樓。跟隨指示牌到80號大樓。搭乘電梯上6樓。在601室註冊。如果您只有Medi-Cal保險福利,您可以直接前往報到窗口。


Providers with Privileges:

Gabriel Chamie MD
Gabriel Chamie MD
Moupali Das MD, MPH
Steven Deeks MD
Monica Gandhi MD, MPH
Ruth Greenblatt MD
Hiroyu Hatano MD
Diane Havlir MD
Frederick Hecht MD
Laurence Huang MD
Peter Hunt MD
Mark Jacobson MD
Marta Kochanska MD
Sulggi Lee MD
Paula Lum MD
Christopher Pilcher MD
Robin Serrahn MD
Sheri Weiser MD
Oliver Bacon MD
Elvin Geng MD
Charles Hare MD
Prasanna Jagannathan MD
Anne Luetkemeyer MD
Jacqueline Tulsky MD
Phillip Coffin MD
Allison Sombredero Sanchez MD
John Friend MSN, NP
Mary Hicks MSN, NP
Catherine Lyons MSN, NP
Terrence Marcotte MSN, FNP
Ian McNicholl PharmD
Clarissa Ospina-Norvell MSN, NP
Lauren Poole MSN, NP
Suzan Stringari-Murray MSN, NP

Primary Care Clinics

Medical Clinics & Services

Zuckerberg San Francisco General Hospital and Trauma Center is part of the SF Health Network.

Learn more

Please call 9-1-1 if this is a medical emergency.

Please call Zuckerberg San Francisco General Hospital at (415) 206-8000 for general information.

© Copyright 2016, Department of Public Health, City and County of San Francisco.
Any questions, comments or suggestions about this site may be directed to Linda Acosta.