Dr. Leu is a licensed Family Medicine in ON. Graduated in 1989. Medical degree obtained from University of Toronto Faculty of Medicine. Completed residency training at University of Toronto. Currently practices at South Markham Medical Centre (South Markham Medical Centre), located at 2002 Middlefield Rd, Markham, ON L3S 1Y5. Dr. Leu specializes in family medicine and primary care.. In addition to English, Dr. Leu speaks Mandarin.