David Grand, PhD, is a licensed clinical social worker with a private psychotherapy practice in Manhattan. His clients include survivors of traumas such as 9/11, Hurricane Katrina, and active comba...view moreDavid Grand, PhD, is a licensed clinical social worker with a private psychotherapy practice in Manhattan. His clients include survivors of traumas such as 9/11, Hurricane Katrina, and active combat, as well as professional performers, athletes, and business leaders. He is the author of Emotional Healing at Warp Speed, and his media appearances include CNN, NBC, and The New York Times. For more, visit www.brainspotting.com.view less