Dr. John Tollerson, DO, is Chief Medical Information Officer of Kalispell Regional Healthcare, a family of health care services designed to meet the needs of community residents and seasonal visitors in the northwest quadrant of Montana. The organization encompasses four hospitals, 32 clinics, and 20 affiliated outreach clinics in Kalispell, Bigfork, Columbia Falls, Eureka, Lakeside, Libby, Polson, and Whitefish.
Dr. Tollerson joined Kalispell in 2007 as a staff physician and was named Medical Director of Kalispell-affiliated Big Sky Family Medicine in 2010. He is currently Interim CMO of Ambulatory Clinics and the Family Medicine Representative on the Kalispell Medical Executive Committee, and he also serves in the Office of Medical Affairs. Dr. Tollerson previously served as chair and vice-chair of Family Medicine.
He earned a Doctorate in Osteopathy from Des Moines University Osteopathic Medical School, and was named Physician of the Year from Walsh and Associates in 2007 for his work with the developmentally delayed community.