The right solution requires the right training. Our series of seminars teaches a system of techniques to determine the hidden causes of patient symptoms, particularly in unresolved health problems. The material taught is the work of Dr. Howard F. Loomis, Jr. Backed by many years of clinical experience, he has brought the theoretical food enzyme work of Edward Howell, MD, into the treatment room. Successful completion of this series of seminars confers upon the health care practitioner a diploma as a Digestive Health Professional.