Beatrice ChestnutBeatrice Chestnut, PhD, is a practicing psychotherapist, coach, and business consultant based in San Francisco. She holds graduate degrees in communication studies and psychology. An experienced teacher and group facilitator, she has taught at Northwstern University and trained students in interpersonal learning groups at Stanford University and the University of San Francisco's Law School. She was the president of the International Enneagram Association (2006-2007) and founding coeditor of the IEA's Enneagram Journal (2008-2009). Read More Read Less