Dr. Chang is a licensed Ophthalmology in WI. Medical degree obtained from Columbia University College of Physicians and Surgeons. Completed residency training at Bascom Palmer Eye Institute and fellowship training at Bascom Palmer Eye Institute. Currently practices at UW-Madison Health (UW-Madison Health), located at 2880 University Ave, Madison, WI 53705. Dr. Chang specializes in Diabetic retinopathy, Macular degeneration, Myopia, Ocular trauma, Retinal detachment, Retinal vascular disease, Vitreoretinal surgery.. In addition to English, Dr. Chang speaks Mandarin.