Dr. Chan is a licensed Optometry in CA. Medical degree obtained from Illinois College of Optometry. Currently practices at Comprehensive Ophthalmology & Optometry Clinic (Comprehensive Ophthalmology & Optometry Clinic), located at 490 Illinois St, San Francisco, CA 94158. Dr. Chan specializes in treating complicated eye disorders and has expertise in dry eye, cataracts, diabetic retinopathy and macular degeneration.. In addition to English, Dr. Chan speaks Mandarin and Cantonese and accepts new patients.