Chih-An, Wong M.D.Attending PhysicianPsychiatry Education: Keck School of Medicine of USCMain Office:800-464-4000 Kaiser Permanente 1511 W Garvey Ave N West Covina, CA 91790 Certification: Board Certified in Psychiatry Additional Office: 1011 Baldwin Park Blvd, Baldwin Park, CA 91706