One of the United States largest ophthalmology institutes, The Dean A. McGee Eye Institute serves as a provider of patient care and a center for vision research. The institute provides eye care services to more than 120,000 patients each year. Its areas of expertise include corneal and external diseases, glaucoma, medical and surgical diseases of the retina and vitreous, refractive surgery, orbital and oculoplastic diseases, neuro-ophthalmology, pediatric ophthalmology and strabismus, cataract surgery and lens implantation, ophthalmic pathology and oncology, contact lenses, ocular prosthetics, trauma and low-vision services. It is also home to the University of Oklahoma s Department of Ophthalmology. The Dean A. McGee Eye Institute is located in Oklahoma City, Okla., and maintains additional clinics in Edmond, Lawton and Midwest City. It receives grants from the National Eye Institute, as well as other national vision research philanthropies.