Dr. Leo Liang Yang is a Ontario state licensed medical doctor, specializing in General Dentistry. Graduated Magna Cum Laude from University of Toronto Faculty of Dentistry, Dr. Yang currently is working at Dentistry at Alton Towers, located in 240 Alton Towers Circ #201 Scarborough ON M1V 4P3 Please call +1-416-287-5855 to contact. | |||