In 2006 David made the decision to reinvent himself. For 30 years he had been a successful corporate advisor, with a specialty of turning around companies; however, in 2006 David had a life changing event. His wife went in for a routine physical exam, was admitted into the hospital for 24 hours to rehydrate her prior to a long car trip. Twenty-four hours turned into 2 weeks ending with 4 doctors telling him that she was terminal and would have at most 6 months to live provided she had no stress, and remained on total bed rest.   At that point David decided that if the traditional medical world didn’t know what to do, He did. David had been trained in the USAF to use hypnosis under battlefield conditions and he knew that the subconscious mind has the power to heal our bodies and David was going to find an Accredited School of Hypnotherapy and learn how to save his wife. In 2007 David opened his first office. At that time it was called Missouri Hypnotherapy and Research Clinic and he began forming close ties with organizations such as the Mayo Clinic, and NASA, Using brainwave mapping, vibrational therapies, neuro-feedback, brainwave music, and many other areas of research David  found that hypnosis and hypnotherapy is the key to making other therapies and treatments much more effective In 2010RoseHeart Hypnotherapy Success Centers, Inc., was formed and Missouri Hypnotherapy and Research Clinic was merged into RoseHeart. This gave him the opportunity to offer more services to his clients, have access to better research equipment, and access to the medical community where David became a key asset and an associate to both  hospitals and many medical clinics.