Kenneth Tack-Ken, Leong DOAttending PhysicianInternal Medicine Education: Touro University College of Osteopathic MedicineMain Office:415-833-2200 Kaiser Permanente 1600 Owens St San Francisco, CA 94158 Clinic Intersts:internal medicine and primary care.Certifications: Board Certified in Internal Medicine Hospital Affiliations:San Francisco Mission Bay Medical Offices