Executive Medical Director 

Pediatric Health Network 

Children’s National Hospital 

Associate Professor of Pediatrics 

George Washington University 

Dr. Mark Weissman has served as a primary care pediatrician and physician executive and leader for almost 50 years- in the metropolitan Washington DC region.  He has served as Vice President of the Goldberg Center for Community Pediatric Health (2012-2023) and currently is Executive Medical Director of the Pediatric Health Network- both at Children’s National Hospital.  He is the Diane & Norman Bernstein Professor of Community Pediatrics.