Marvin D. Seppala, M.D., is the Hazelden Betty Ford Foundation's Chief Medical Officer and serves as adjunct Assistant Professor at the Hazelden Betty Ford Graduate School of Addiction Studies. His responsibilities include overseeing all interdisciplinary clinical practices for our organization, maintaining and improving standards of care, and supporting growth strategies for our residential and nonresidential addiction treatment programs and services throughout the country. Seppala attended St. Olaf College in Northfield, Minn., and is a graduate of Drake University in Des Moines, Iowa. He obtained his M.D. at Mayo Medical School in Rochester, Minn., serving his residency in psychiatry and a fellowship in addiction at University of Minnesota Hospitals in Minneapolis. Seppala is author of Clinician's Guide to the Twelve Step Principles, a McGraw-Hill/Hazelden book published in 2002. He co-authored When Painkillers Become Dangerous, Hazelden Publishing, in 2004, followed by Pain-Free Living for Drug-Free People, Hazelden Publishing, in 2005. He is also the author of Prescription Painkillers: History, Pharmacology and Treatment, Hazelden Publishing (2010). Seppala served as a board member of the American Society of Addiction Medicine (ASAM) for several years and is a national expert on addiction treatment. He has appeared as a guest on CBS's The Early Show, CNN, and National Public Radio. He has been quoted in The New York Times, The Washington Post, USA Today, Newsweek and The Wall Street Journal.