Mark Rosenbaum has more than 30 years of healthcare experience. Prior to Water Street, he was the chief customer officer for Cardinal Health where he led sales, service and marketing for this Fortune 20, $100 billion corporation. During a career spanning more than 20 years with Cardinal Health, Mark served in a variety of executive positions where he ran manufacturing businesses, distribution warehouses, several marketing functions and served as president of integrated provider solutions. He also represented Cardinal Health as a corporate member of Health Insights, a forum for executives from hospitals and major healthcare companies. He also was a director of the Cardinal Health Foundation. Previously, Mark was vice president and general manager of Amsco International. He was a member of the Leadership Advisory Committee with the Joint Commission on Healthcare, an independent, not-for-profit organization that accredits and certifies healthcare organizations and programs in the United States. Mark serves on the boards of directors of the Baxter Credit Union and Kit Check. He previously served as a board member for the Global Healthcare Exchange (GHX). He earned his bachelor’s degree in business administration from the University of Tennessee.