Dr. Richard A. Fiero

Schar Chair, Advanced Lung Disease and Lung Transplant Medical Director, Advanced Lung Disease and Lung Transplant Program, Inova Schar Heart and Vascular Professor of Medical Education, University of Virginia, Inova CampusSteven D. Nathan, MD, FCCP, is the medical director of Inova’s Advanced Lung Disease Program and Lung Transplant Program. He is also a professor of medicine at the University of Virginia.Dr. Nathan is board certified in pulmonary diseases, critical care medicine and internal medicine. The author of more than 500 publications, Dr. Nathan is internationally recognized for his expertise in advanced lung diseases. He is co-editor of two books on idiopathic pulmonary fibrosis that provide pulmonologists and other healthcare workers with an up-to-date review of the background and advances in the field: Idiopathic Pulmonary Fibrosis and Guide to Clinical Management of Idiopathic Pulmonary Fibrosis. He also has written original research manuscripts, abstracts, reviews and book chapters. Dr. Nathan is a reviewer for multiple journals and is on the editorial board for the journal, Thorax. He has served on multiple committees, including U.S. Food and Drug Administration advisory boards as well as steering committees for clinical trials in IPF and pulmonary hypertension, where he has also served as chair. Dr. Nathan is a member of several professional medical associations, including the American Thoracic Society, the American College of Chest Physicians, and the International Society for Heart and Lung Transplantation. He has delivered talks and been chairperson of numerous sessions at many national and international conferences. Dr. Nathan is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Idiopathic Pulmonary Fibrosis, Acute Interstitial Pneumonia, Interstitial Lung Disease, Lung Transplant, and Prostatectomy. Dr. Nathan is currently accepting new patients.

Helene Emsellem is a Sleep Medicine provider practicing medicine in Washington, Washington, D.c.. Dr. Emsellem is highly rated in 8 conditions, according to our data. Her clinical expertise encompasses Drowsiness, Narcolepsy, Excessive Daytime Sleepiness, and Obstructive Sleep Apnea.

Song Chon is a Sleep Medicine specialist and an Intensive Care Medicine provider practicing medicine in White Plains, Maryland. Dr. Chon is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Obstructive Sleep Apnea, and Pleurisy. Dr. Chon is board certified in American Board Of Internal Medicine - Sleep Medicine, 2011 and American Board Of Internal Medicine - Pulmonary Disease, 1994. Dr. Chon is currently accepting new patients.