Learners enrolled in all healthcare training programs need to have a basic understanding of medical genetics so that they can successfully transition from students to clinicians. The field of medical genetics is advancing at a fast pace and is becoming increasingly integral to all aspects of medicine. This fact emphasizes the need for every practicing clinician and faculty member to develop an in-depth knowledge of the principles of human genetics, given that they are applicable to such a wide variety of clinical presentations. Underscoring that importance, effective September 2006, the Accreditation Review Commission on Education for Physician Assistants (ARC-PA) requires that medical genetics be included in the curriculum.