Liz Clark is president and CEO of the Health & Fitness Association. Prior to joining the HFA, Clark spent 10 years spearheading government relations and advocacy at the National Confectioners Association (NCA). During her time there, she directed the CandyPAC and was chief liaison and strategist with the White House, Congress, and government agencies. Among her notable accomplishments, she successfully lobbied to have confection manufacturing deemed "essential" during the pandemic.
Clark also served as an executive director at the US Chamber of Commerce and worked at the National Paint and Coatings Association.

She graduated from the University of Dayton with a B.A. in communications and earned a master of arts in international commerce and policy from George Mason University.