William Collinge, PhD, MPH, is a researcher and educator in complementary therapies and health behavior. He is author of Partners in Healing (Shambhala, 2008), and directed the NCI project that produced and evaluated the DVD program Touch, Caring and Cancer.  He is a scientific review consultant for the National Institutes of Health and has worked extensively in the fields of cancer support, complementary therapies, and mind/body medicine. For more information visit www.collinge.org.