Don Overcash has developed and grown successful businesses for more than 30 years. He began his career as a pharmacist/owner before spending the next 25 years in senior management roles in healthcare advertising and medical education. He served as president of three companies where he excelled at leading successful business-development teams. He credits his business development and management success to Sandler Training.In 2009, Don joined Top Line Growth, Inc., an authorized licensee of Sandler Training.