Dr. Hak Pak Wong is a California state licensed medical doctor, specializing in Internal Medicine. Graduated Magna Cum Laude from Dartmouth Medical School, completed residency training in Providence Medical Center, Dr. Wong currently is working at Optum Care, located in 525 Main St El Segundo CA 90245 Please call +1-310-322-1611 to contact. Access cdoc101.com on a desktop computer to view more details. | |||