Gary Foster

Chief Scientific Officer at WW International

Gary Foster is the Chief Scientific Officer at Weight Watchers. Gary was previously the Director of the Center for Obesity Research and Education at Temple University from March 2006 to July 2013. Prior to that, they were the Clinical Director of the Weight & Eating Disorders Program at the Perelman School of Medicine at the University of Pennsylvania from January 1995 to December 2006.

Gary Foster received a Bachelor of Arts in Psychology from Duquesne University, a Master of Science in Psychology from the University of Pennsylvania, and a Doctor of Philosophy in Clinical Psychology from Temple University.

Some of their coworkers include Amy O'Keefe - Chief Financial Officer, Corinne Pollier - President, International , and Debra Benovitz - SVP Human Truths & Community Impacts. Their manager is Sima Sistani, CEO & Director.


  • Chief Scientific Officer

    Current role

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