Many people go through life and never experience their true calling. Dr. Mark Sanna is one of the few to find his absolute life’s work. Dr. Sanna is at the forefront of a new wave of healthcare leadership. Beginning in private practice, he went on to an award-winning practice management career. He is the President and CEO of an international consulting firm, Breakthrough Coaching, which teaches an outcome-based, functionally-oriented system of procedures, proven to establish medical necessity, and support the growth of chiropractic practices. A second-generation chiropractor, Dr. Sanna is proud of his chiropractic heritage. He is the author of four best-selling books, including his most recent: "Break Through the Insanity: Embrace Positive Change in Business and Life", available on Amazon.com.