Dr. Seth Walker

Amy Hajari Case, M.D., FCCP, received her undergraduate degree from Birmingham-Southern College and earned her medical degree from the University of Alabama at Birmingham in 2005. She completed her internal medicine residency and pulmonary and critical care medicine fellowship at the University of Alabama at Birmingham. Prior to joining Piedmont Physicians, Dr. Hajari Case was in practice with Georgia Lung Associates. She holds board certifications in critical care medicine, pulmonary disease and internal medicine. She is a member of the American Thoracic Society and a fellow of the American College of Chest Physicians. Dr. Hajari Case specializes in the diagnosis and management of patients with interstitial lung diseases. She leads a monthly support group for patients with pulmonary fibrosis in Austell, and she is on the steering committee for the ACCP Interstitial and Diffuse Lung Disease NetWork. She is the Director of the Interstitial Lung Disease Program and Research department at Piedmont Physicians Georgia Lung. Dr. Hajari Case enjoys bringing her patients the opportunity to receive new medications and cutting edge treatments. She is also interested in medical education and leads a bi-monthly pulmonary and critical care journal club meeting. In her spare time, Dr. Hajari Case enjoys traveling, listening to live music, and musical theatre. Dr. Hajari Case welcomes new patients and accepts most insurance plans. Dr. Case is rated as a Distinguished provider by MediFind in the treatment of Pulmonary Fibrosis. Her top areas of expertise are Acute Interstitial Pneumonia, Interstitial Lung Disease, Idiopathic Pulmonary Fibrosis, Lung Transplant, and Gastrostomy.

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 Pulmonary Fibrosis. His top areas of expertise are Pulmonary Fibrosis, Acute Interstitial Pneumonia, Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), and Gastrostomy.

Lucian Marts is an Intensive Care Medicine provider in Atlanta, Georgia. Dr. Marts has been practicing medicine for over 14 years and is rated as an Advanced provider by MediFind in the treatment of Pulmonary Fibrosis. His top areas of expertise are Pulmonary Fibrosis, Undifferentiated Connective Tissue Disease (UCTD), Systemic Sclerosis (SSc), and Emphysema.