LI Cataract Surgeon Eric Donnenfeld, M.D. is a world-class eye surgeon providing Cataract Surgery on Long Island. He is active in teaching cataract surgery and lens implant procedures, developing eye surgery techniques as well as the clinical management of Cataracts on Long Island. Visit www.aboutcataractsurgery.com to find the best Cataract Surgeons on Long Island in the free Cataract Surgeon Directory or to get additional information about symptoms of cataracts and cataract surgery procedures and expectations.