Eastman Institute for Oral Health / Educational Programs / Orofacial Pain Residency Program / Faculty Faculty Junad Khan, B.D.S., M.S.D., M.P.H., Ph.D. Program Director Assistant Professor Phone: (585) 275-5925 junad_khan@urmc.rochester.edu Robby T. George, B.D.S., M.D.S. Assistant Professor of Clinical Dentistry Phone: (585) 275-5007 Robby_George@URMC.Rochester.edu Donald J. Macher, D.M.D. Clinical Associate Professor Phone: (585) 275-9619 shilpa_singh@urmc.rochester.edu Shilpa Singh, B.D.S. Assistant Professor Phone: (585) 275-9619 shilpa_singh@urmc.rochester.edu Ross H. Tallents, D.D.S Professor Phone: (585) 275-5012 Ross_Tallents@URMC.Rochester.edu