Dr. Huijuan Cathy Ding is a Ontario state licensed medical doctor, specializing in Acupuncture. Graduated Magna Cum Laude from Beijing Medical University, Dr. Ding currently is working at Sunshine Acupuncture and Chinese Medicine, located in 55 Erb Street E, #319, Waterloo ON N2J 4K8 Please call +1- to contact. | |||