Jacob Sznajder, MD

Jacob Sznajder, MD, is a pulmonologist at Northwestern Medicine in Chicago specializing in respiratory diseases and lung health across the lifespan, from neonatal respiratory conditions to adult pulmonary care. His clinical expertise is complemented by extensive research into the fundamental mechanisms of respiratory function, including how the lungs transport ions and fluids, how respiratory support systems work, and the neurological basis of breathing and sleep disorders. With over 760 peer-re