Contact Us The Kornfeld Center: Telephone (516) 869-3338 Fax (516) 869-5715 Please contact us if you would like to schedule a telephone consultation; click to e-mail the following: Medical Director Dr. Robert A. Kornfeld, D.P.M. Director of Vicissitudes Amy V. Elias Kornfeld, M.S. Marie "Lynne" Eloi-Stiven, M.D., Aesthetic and Family Medicine