Don Ferguson Ph.D. has been a leading teacher, trainer, and practitioner in the field of relationships and couples therapy for more than 20 years. He has presented hundreds of seminars and trainings to organizations and groups of psychiatrists, psychologists, and psychotherapists, and specifically has developed the Reptiles in Love program to the point where it is well researched, presented and taught frequently to professionals, and applied successfully by many couples who have benefited from it over the years. (See his websites: www.reptilesinlove.com, and www.donfergusonseminars.com. Presently staff Psychologist, he was formerly the Clinical Director for Psychiatry at Dean Health System, a major health care provider in Madison, Wisconsin.