Dr. Gaurav Dutta

Ramin Saghafi is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Marietta, Georgia. Dr. Saghafi is rated as an Advanced provider by MediFind in the treatment of Obesity Hypoventilation Syndrome (OHS). His top areas of expertise are Hospital-Acquired Pneumonia, Atypical Pneumonia, Lung Metastases, Obesity Hypoventilation Syndrome (OHS), and Gastrostomy. Dr. Saghafi is currently accepting new patients.

Arvind Ponnambalam, M.D., earned his undergraduate degree from Middlebury College and his medical degree from St. George's University School of Medicine. He went on to do his internal medicine residency and pulmonary and critical care medicine fellowship at SUNY Downstate Medical Center in Brooklyn, New York. Dr. Ponnambalam is board certified in pulmonary medicine, critical care medicine and internal medicine. He is also a member of the American College of Chest Physicians, the American Thoracic Society and the American College of Physicians. His areas of focus include lung cancer, COPD, asthma, and interstitial lung diseases. In his spare time, Dr. Ponnambalam loves spending time with his family, discovering new restaurants, hiking, running, swimming, and cooking. Dr. Ponnambalam is rated as an Advanced provider by MediFind in the treatment of Obesity Hypoventilation Syndrome (OHS). His top areas of expertise are Pulmonary Fibrosis, Acute Interstitial Pneumonia, Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), and Gastrostomy.

Juan Israel Gaitan, M.D. earned his undergraduate degree at the Universidad Autonoma de Nuevo Leon in Monterrey, Mexico. He went on to do his internal medicine residency and Critical Care and Pulmonary Disease Fellowship training at the University of Oklahoma Health Sciences Center. Dr. Gaitan is board certified in internal medicine, pulmonology and critical care medicine. He is a member of the American College of Chest Physicians. His special interests include COPD, asthma, bronchiectasis, lung nodules and lung cancer. In his free time, Dr. Gaitan enjoys spending time with his family, racing, exercise, biking, reading and cooking. Dr. Gaitan is rated as an Advanced provider by MediFind in the treatment of Obesity Hypoventilation Syndrome (OHS). His top areas of expertise are Lung Metastases, Emphysema, Pneumonia, Bronchiectasis, and Gastrostomy.