has over 25 years experience in holistic healthcare as a Colon Physiotherapist and registered nurse. She is one of Philomena's colonic hydrotherapy teachers and has collaborated with Philomena in her practice for the past five years.

Diane studied with colon hydrotherapy pioneers and physiotherapists Dr. Harold Riley and Dorothy Riley who from 1935 to 1965 ran a world renowned Health Spa in Rockefeller Center. Dr. Riley was also a Chiropractor and Naturopath, and a long-time collaborator of Edgar Cayce, a world renowned Psychic and medical intuitive. The Riley's Center was the originating center for Colonic Irrigation in NYC and much of the rest of the Country; the place where it all started and the technique for colon hydrotherapy was perfected.