Leonard Chess

Dr. Ellen Sano is a transplanted New Englander, she is a board-certified Emergency Medicine Attending Physician and an Assistant Professor of Emergency Medicine at the Columbia University College of Physicians and Surgeons. She has over 33 yrs of clinical practice experience and over 12 years as an emergency physician. She completed her post graduate emergency medicine training and Masters of Public Health at Stony Brook University in 2010. Her research interests include Geriatric Emergency Medicine, Social Determinants of Health and RSV.

Located in the bustling city of New York NY you'll find Dr. Clark C Smith an esteemed medical professional at the Columbia University Department of Rehabilitation Medicine. With a Doctor of Medicine degree specializing in General Allopathic Medicine Dr. Smith brings a wealth of expertise to the field. As a medical doctor with a focus on general health Dr. Smith is dedicated to providing top-notch care to patients in need of rehabilitation services. His affiliation with Columbia University showcases his commitment to staying at the forefront of medical advancements ensuring that his patients receive the best possible treatment options available. Generated from this place's public information

Dr. Zhang is a clinician-researcher with a focus on interstitial lung disease. He sees patients in the ILD clinic at Columbia University and manages patients with connective tissue disease related ILD, hypersensitivity pneumonitis, IPF, post-COVID fibrosis, among many other conditions. Additionally he is focused on conducting novel basic and translational research using next generation sequencing technology on patients with interstitial lung disease, including those with idiopathic pulmonary fibrosis (IPF).