Lon Blaser, D.O.
Dr. Lon Blaser, a retired rheumatologist, has served on the St. Joseph’s Hospital Board of Directors since 2007. Dr. Blaser previously served as the medical director of Group Health Cooperative in Eau Claire, retiring in 2010. He received his medical degree from Michigan State University, and completed an internship at Metropolitan Hospital in Grand Rapids, MI, an internal medicine residency at Marshfield Clinic and a rheumatology fellowship at UW-Madison. Dr. Blaser also holds a master’s degree in social work from St. Louis University.