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Chafen Watkins Hart

Chafen Watkins Hart, MD, is an Assistant Professor at National Jewish Health. Dr. Hart is in the Department of Pediatrics.

Special Interests

Adolescent sleep medicine, sleep in neurodivergent populations, preventative pediatric care 



2003 - 2007
University of Texas Health Sciences Center , MD
1999 - 2003
Harvard University , AB


2007 - 2010
Tufts Medical Center, Pediatrics


2022 - 2023
University of Colorado, Sleep Medicine

Board Certification

2010: Fellow, American Academy of pediatrics, board eligible: American Academy of Sleep Medicine 

Academic Affiliations

Assistant Professor- clinical, University of Colorado