It has been well established that strong therapeutic alliances correlate with positive outcomes in the course of any therapy. For therapists who seek to enhance their professional development, the contribution of familial alliances to therapy necessitates information about their proclivities with different types of family systems. Since the early days of family therapy, the genogram has served as a tool for identifying family patterns, resources, and potential hindrances. More recently, genograms have aided trainees to better understand how cultural, gender and other biases and assumptions affect administration of therapy. In this manuscript, we introduce the theoretical framework of a new model where the family-of-origin forms an important resource for the professional development of the therapist in training.