Faculty Profile

Jason Poston
Section of Pulmonary / Critical Care
Associate Professor of Medicine
Referring Physician Access Line: 1-877-DOM-2730
Director, Pulmonary/Critical Care Fellowship Program; Assistant Dean for Medical School Education, Pritzker School of Medicine

Academic Interests

Dr. Poston is interested in physical and neurologic function of patients who have survived critical illness. He studies the determinants of ICU delirium and the long-term consequences of this common complication. Dr. Poston also dedicates much of his time to the education of medical students and residents, and his current projects include curriculum development for teaching medical procedures, physical examination skills, and critical clinical thinking.

Clinical Interests

Critical care medicine, asthma, respiratory failure


For a complete list of publications click here:


  • BS, 1997, Duke University, Psychology
  • MD, 2002, University of Chicago, Medicine
  • Residency, 2005, University of Chicago, Internal Medicine
  • Chief Resident, 2006, University of Chicago, Internal Medicine
  • Clinical Fellow, 2010, University of Chicago, Pulmonary and Critical Care