Dr. Lucy Teresa Shum Sin is a Ontario state licensed medical doctor, specializing in Family Medicine. Graduated Magna Cum Laude from McGill University Faculty of Medicine, completed residency training in University of Ottawa, Dr. Shum Sin currently is working at Montfort Hospital, located in 713 Montreal Rd Ottawa ON K1K 0T1 Please call +1-613-746-4621 to contact. Access cdoc101.com on a desktop computer to view more details. | |||