Sharon Callahan

Sharon Callahan
Chief Client Officer, Omnicom Health Group

Sharon Callahan Serves as Chief Client Officer of Omnicom Health Group, helping clients to leverage Omnicom’s deep healthcare talent by developing innovative approaches to teamwork and seamlessly intergrating multiple communication channels. Sharon’s 30+ years of healthcare marketing is a synthesis of strategic skills developed in consumer and professional advertising, medical education, clinical programs, publishing and digital. Sharon has served as president of the Healthcare Businesswomen’s Association (HBA), and currently sits on the board of its Metro Chapter. In addition, she is an active board member of the Coalition for Healthcare Communications, the Medical Advertising Hall of Fame, the Arthrititis Foundation and the Women’s Venture Fund. In June 2014, the Women’s Venture Fund recognized Sharon with its “Highest Leaf Award,” for her strong business leadership and contributions to the advertising and healthcare industries.