Dr. Andrew Hsing-Yu Guo is a California state licensed medical doctor, specializing in Internal Medicine. Graduated Magna Cum Laude from Loma Linda University School of Medicine, Dr. Guo currently is working at Veterans Affairs Hospital, located in 11201 Benton St Loma Linda CA 92357 Please call +1-909-825-7084 to contact. Access cdoc101.com on a desktop computer to view more details. | |||