Dr. Merkle, Dr. Dyer, Dr. Yahle and Dr. Marchek have always been about helping Dayton residents and clients all over the U.S. reach optimal wellness. At our Nutrition, Chiropractic, Acupuncture and Thermography office in Dayton, we believe that the pursuit for optimal wellness is an active process of making choices toward a more healthy existence. New episodes are available Mondays.