Dr. David Simon is a board-certified neurologist and pioneer in the medical field. His personal mission is to facilitate the integration of complementary and conventional medicine in the 21st century. Since he began his association with Deepak Chopra, M.D. in the 1980's, Dr. Simon has become one of the nation's foremost authorities on effective and appropriate use of holistic health care practices, specifically ayurveda – the 5,000-year-old healing tradition of India.