What Is a Genogram? A genogram is like a family tree with depth. Beyond recording biological relationships, it captures emotional bonds, patterns of behavior, health conditions, and significant life events. Symbols and lines show marriages, divorces, estrangements, mental health diagnoses, addictions, and more. With just one glance, both therapist and patient can see how generational patterns and unresolved legacies shape the present. Genograms as Tools for History Taking Dur