Dr. Chien Sun is a California state licensed medical doctor, specializing in Emergency Medicine. Graduated Magna Cum Laude from University of Arizona College of Medicine, completed residency training in Loma Linda University, Dr. Sun currently is working at Kaiser Permanente, located in 3440 E La Palma Ave, Anaheim CA 92806 Please call +1-833-574-2273 to contact. | |||