Dr. Lo is a licensed Family Medicine in ON. Graduated in 1998. Medical degree obtained from University of Toronto Faculty of Medicine. Completed residency training at University of Toronto. Currently practices at Jason Hang-Tat Lo MD (Jason Hang-Tat Lo MD), located at 3000 Highway 7 E, Markham , ON L3R 6E1. Dr. Lo specializes in family medicine, primary care.. In addition to English, Dr. Lo speaks Cantonese.