Dr. Karen H Chao is a California state licensed medical doctor, specializing in Optometry. Graduated Magna Cum Laude from Southern California College of Optometry, Dr. Chao currently is working at San Gabriel Family Optometry, located in 121 S Del Mar Ave #A San Gabriel CA 91776 Please call +1-626-287-0401 to contact. Access cdoc101.com on a desktop computer to view more details. | |||