John T. Grbic, DMD MSC

Dr. Eisig is Chief of the Hospital Dental Service at NewYork-Presbyterian Hospital, the George Guttmann Professor of Clinical Craniofacial Surgery and Director of Oral and Maxillofacial Surgery at the hospital, and Chair of Hospital Dentistry at Columbia University’s College of Dental Medicine. He received his dental degree from New York University and then completed his general dental internship and residency in oral and maxillofacial surgery at Long Island College Hospital in Brooklyn, and New York Hospital - Cornell Medical Center, respectively. Dr. Eisig received additional training as the maxillofacial surgery fellow at Shock Trauma at the University of Maryland Hospital. Dr. Eisig is the Section Editor for Oral and Maxillofacial Surgery of the Cleft Palate/Craniofacial Journal and is a Diplomate of the American Board of Oral and Maxillofacial Surgery. He volunteers abroad by treating patients with cleft lip and palate on Healing the Children missions to South American countries. He practices full-scope oral and maxillofacial surgery, with a particular interest in orthognathic surgery (corrective jaw surgery), craniofacial and cleft palate surgery, maxillofacial pathology and reconstruction and implant surgery, and pediatric oral and maxillofacial surgery. Dr. Eisig's principal research interests are in stem cell cranofacial regeneration and he has numerous publications in peer reviewed journals and book chapters.

Jessica Patel, M.D. is a fellowship-trained radiologist with specialization in Cardiothoracic and Abdominal Imaging. She is an Assistant Professor of Clinical Radiology at Weill Cornell Medicine and an Assistant Attending Radiologist at the NewYork-Presbyterian Hospital-Weill Cornell Campus.Dr. Patel graduated from University of South Florida in Tampa, Florida where she earned her B.S in Biomedical Sciences in 2013 and where she earned her M.D in 2016. Following a transitional internship at Beaumont Hospital in Michigan, Dr. Patel completed a residency in Diagnostic Radiology at Mount Sinai West, New York in 2021.She completed her fellowship in Cardiothoracic and Abdominal Imaging at NewYork Presbyterian/Weill Cornell Medicine in 2022. Dr. Patel joined the faculty at Weill Cornell Medicine in August 2022 as an Assistant Professor of Clinical Radiology, as a member of the Cardiothoracic and Body Imaging Divisions.