Yi, Guan MD, Ph.D.Attending PhysicianInternal Medicine Education: Beijing, Peking University Health Science CenterMain Office:909-558-8131 Kaiser Permanente 3440 E. La Palma Ave Anaheim, CA 92806 Clinic Intersts:internal medicine and primary care.Certification: Board Certified in Internal Medicine Ph.D.: UC Berkeley Additional Office: 6640 Alton Parkway, Irvine, CA 92618 Additional Office: 25825 S Vermont Ave, Harbor City, CA 90710