
Serving San Francisco County
Center Hours
Monday – Friday 8:00am – 4:30pm
Primary Care
Jenny Choo, N.P.
Kathryn Dere, M.D.
Xon Ng, M.D.
Amy Yu, N.P.
Qiu Na Zheng, N.P.
Program Director
Barnaby Hall
Monday – Friday 8:00am – 4:30pm
Jenny Choo, N.P.
Kathryn Dere, M.D.
Xon Ng, M.D.
Amy Yu, N.P.
Qiu Na Zheng, N.P.
Barnaby Hall