David Ralston, MD, FCCP, FAASM

Dr. Ralston received his medical degree and completed his internship, residency and fellowship from The Ohio State University. He is board-certified by the American Board of Internal Medicine, American Board of Pulmonary Medicine, and American Board of Critical Care Medicine. He is also board-certified by the American Board of Internal Medicine, Pulmonary, Critical Care and Sleep Medicine. Dr. Ralston's special interests include Asthma, COPD, Circadian Rhythm, Critical Care Medicine, Insomnia, Interstitial Lung Disease, Lung Nodules/Lung Cancer, Narcolepsy, Periodic Limb Movement Disorder, Shift Work Problems, Sleep Apnea, Snoring, Upper Airway Resistance Syndrome, and Venous Thromboembolic Disease.