Dr. John C. Canzano is an ophthalmologist in Stockton, California and is affiliated with multiple hospitals in the area, including Dameron Hospital and St. Joseph's Medical Center-Stockton. He received his medical degree from Emory University School of Medicine and has been in practice for more than 20 years. Dr. John C. Canzano has expertise in treating retinal detachment, cataract, glaucoma, among other conditions - see all areas of expertise. Dr. John C. Canzano accepts Medicare, Aetna, Humana, Blue Cross, United Healthcare - see other insurance plans accepted. Dr. John C. Canzano is highly recommended by patients.