Dr. Richard C Chang is a California state licensed medical doctor, specializing in Pediatric Endocrinology. Graduated Magna Cum Laude from University of Iowa College of Medicine, completed residency training in CHOC Children's, Dr. Chang's clinical interests include diagnosis, and treatment of inborn errors of metabolism. Dr. Chang currently is working at CHOC, located in 1120 West LaVeta CHOC Clinic Orange CA 92868 Dr. Chang's clinic interests include diagnosis, and treatment of inborn errors of metabolism. Please call +1-888-483-5670 to contact. Access cdoc101.com on a desktop computer to view more details. | |||