Dr. Cao is a licensed Ophthalmology in ON. Graduated in 2006. Medical degree obtained from University of Toronto Faculty of Medicine. Completed residency training at University of Toronto. Currently practices at Dr. Kathy CaoMD (Dr. Kathy CaoMD), located at 1333 Sheppard Ave E, Toronto , ON M2J 1V1. Dr. Cao specializes in cataract, pterygium, retina diseases, cornea diseases, dry eyes and more.. In addition to English, Dr. Cao speaks Mandarin and Cantonese.