Douglas S Corwin, MD

Dr. Douglas Corwin is an internal medicine physician who specializes in pulmonology, focusing on the diagnosis and treatment of lung and breathing disorders. He completed his medical education at Thomas Jefferson University Hospital and has built his expertise through comprehensive training, including a residency at University of Maryland Medical System in 2013, followed by a fellowship in pulmonology at the same institution in 2017. With 16 years of medical experience, Dr. Corwin brings extensive knowledge to his practice. He provides care in English for his patients.

Dr. Corwin is affiliated with Saint Lukes Hospital Allentown Campus and practices at multiple locations throughout Pennsylvania, including Easton, Coaldale, Quakertown, and Fountain Hill. He specializes in treating chronic lung disease and COPD, including cases where patients have additional health conditions. His expertise includes performing pulmonary function testing to evaluate lung capacity and bronchodilator …reversibility testing to assess breathing medication effectiveness. Dr. Corwin also conducts newborn pulse oximetry screening to check oxygen levels in infants.