Dr. Kossler is an assistant professor of medicine and Director of Ophthalmic Plastic, Reconstructive Surgery & Orbital Oncology at Stanford's Byers Eye Institute. She graduated summa cum laude and class valedictorian from Georgetown University Medical School and completed an internal medicine internship at Mount Sinai Medical Center in Miami. Dr. Kossler completed an opthalmology residency and a fellowship in ophthalmic plastic, reconstructive surgery and orbital oncology at the Bascom Palmer Eye Institute. She has published extensively in the field. Dr. Kossler is a fellow of the American College of Surgeons and a member of the AAO, the American Society of Ophthalmic Plastic and Reconstructive Surgery and the American Board of Ophthalmology.