Sean Maddock
Sean Maddock, MD, is a pulmonologist at National Jewish Health. Dr. Maddock is in the Division of Pulmonary, Critical Care and Sleep Medicine.
Division of Pulmonary, Critical Care & Sleep Medicine
Department of Medicine

Special Interests

My clinical interests are in general Pulmonary and Critical Care Medicine. I enjoy taking care of a wide range of pulmonary pathologies and patients from a variety of backgrounds.  


New York Medical College (Valhalla, NY), MD
Washington and Jefferson College (Washington, PA), BA - Physics
University of Washington (Seattle, WA), Internal Medicine
University of Washington (Seattle, WA), Internal Medicine
University of Utah (Salt Lake City, UT), Pulmonary and Critical Care Medicine

Board Certification

2018: Internal Medicine
2020: Pulmonary Disease
2021 anticipated: Critical Care Medicine


Maddock SD, Cirulis MM, Callahan SJ, et al. Pulmonary Lipid-Laden Macrophages and Vaping. N Engl J Med 2019; 381:1488-9. 

Aberegg SK, Cirulis MM, Maddock SD, et al. Clinical, Bronchoscopic, and Imaging Findings of e-Cigarette, or Vaping, Product Use–Associated Lung Injury Among Patients Treated at an Academic Medical Center. JAMA Netw Open. 2020;3(11):e2019176. doi:10.1001/jamanetworkopen.2020.19176

Aberegg SK, Maddock SD, Blagev DP, Callahan SJ. Diagnosis of EVALI: General Approach and the Role of Bronchoscopy. Chest 2020; 158:820-7.

Academic Affiliations

University of Colorado 

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Contact Information

  • Office: 877.225.5654

Patient Ratings

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