Dr. Walter Nathan Liao is a Ontario state licensed medical doctor, specializing in Ophthalmology. Graduated Magna Cum Laude from University of Western Ontario, completed residency training in Queen's University, Dr. Liao currently is working at Liao Walter MD, located in 4040 Finch Ave E Toronto ON M1S 4V5 Please call +1-416-299-1484 to contact. Access cdoc101.com on a desktop computer to view more details. | |||