Dr. Leung is a licensed Family Medicine in ON. Graduated in 1988. Medical degree obtained from Medical Faculty The Chinese University of Hong Kong. Currently practices at Chalmers Medical Office (Chalmers Medical Office), located at Unit 8 360 Highway 7 E, Richmond Hill, ON L4B 3Y7. Dr. Leung specializes in family medicine and primary care.. In addition to English, Dr. Leung speaks Mandarin and Cantonese.