Florida Retina Institute is a group of physicians that are certified by the American Board of Ophthalmology. It operates offices in Fernandina Beach, St. Augustine, Palatka, Titusville, Starke, Merritt Island, Orange City, Palm Coast, Kissimmee, Orlando, Tavares and Fruitland Park, Fla. The institute offers photodynamic therapy that is used for the treatment of age-related macular degeneration. It also offers retina services that include retina eye exams, retina laser surgery, and treatment of retinal detachment, diabetic retinopathy and macular degeneration. The institute provides treatment for posterior vitreous separation, which is a common disorder that causes loss of vision. Florida Retina Institute has been operational for more than 25 years and maintains a location in Jacksonville, Fla.