Mark Tager, MD, is CEO of ChangeWell Inc., and a well-recognized consultant in the fields of aesthetics, natural products, regenerative medicine, and laboratory sciences. He has served as founding Vice President of Marketing for Reliant Technologies where he launched the Fraxel® laser and as Chief Marketing Officer for Syneron. Dr. Tager is the author of ten books, the latest being Cash-Pay Healthcare: How to Start, Grow & Perfect Your Business (with Stewart Gandolf, MBA).