Dr. Mary Greiff Mehaffey, MD

Dr. Mary Mehaffey is an ophthalmologist who has dedicated 35 years to caring for patients with eye conditions and vision concerns. She earned her medical degree from the Medical College of Georgia at Augusta University, where she also completed her ophthalmology residency training. Dr. Mehaffey is fluent in both English and Spanish, allowing her to serve a diverse patient population.

Dr. Mehaffey practices at Northwestern Medicine Central DuPage Hospital and maintains offices throughout the western suburbs, including locations in Wheaton, St. Charles, Naperville, and Bartlett, Illinois. She specializes in treating glaucoma and open-angle glaucoma, as well as managing posterior capsule opacity that can develop after cataract surgery. Her expertise includes performing comprehensive dilated eye examinations, measuring eye pressure through tonometry, and providing YAG laser capsulotomy procedures to restore clear vision. Patients consistently rate Dr. Mehaffey highly, giving her an …average rating of 5.0.