Dr. Chuck is a cornea specialist and board certified ophthalmologist. He has expertise in the field of laser techniques for refractive eye problems and has published, patented and lectured extensively throughout his career. Dr. Chuck also has strong research interests in dry eye, ocular surface stem cells and corneal transplantation. At present, he is Professor of Ophthalmology and Genetics and the longstanding Chairman of the Department of Ophthalmology and Visual Sciences at the Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY, one of the largest eye care centers in the U.S.