Illinois Retina Associates performs surgery and treats patients suffering from retinal diseases, as well as diseases of macula and vitreous. The team specializes in diabetic retinopathy, macular degeneration and ocular oncology, and it is home to 12 doctors, including Mathew MacCumber, M.D. and Pauline Merrill, M.D. For more information, or to schedule an appointment, please call the listed number.