Lewis Mehl-Madrona MD PhD (Cherokee and Lakota heritage) is the author of several books, including the “Coyote” Trilogy. His work discusses healing practices from Lakota, Cherokee, and Cree traditions, and how they intersect with conventional medicine via a social constructionist model. He has been writing about the use of imagery and narrative in healing since the 1980s and is certified in psychiatry, geriatrics, and family medicine. His research collaborations include work on various psychological conditions, issues of psychology during birthing, nutritional approaches to autism and diabetes, and the use of healing circles to improve overall health outcomes. He has taught in the medical schools at Maine Dartmouth, Union Institute and University (Brattleboro, VT), the University of Hawaii, the University of Saskatchewan, the University of Pittsburgh, and Stanford University, where he obtained his degree in medicine. He was head of a program at Beth Israel, New York City, as well as holding a number of other positions in complementary healthcare organizations, in addition to hospitals, where he has also performed extensive emergency and psychiatric care throughout the U.S. and Canada, including about aboriginal systems and in aboriginal settings. He has also published over 100 papers in refereed journals.Lewis and Barbara live in Bangor, Maine, where he currently teaches at the University of New England College of Osteopathic Medicine, practices medicine at Eastern Maine Medical Center and Acadia Hospital, Bangor, and is the Director of Coyote Institute for Studies of Change and Transformation.