Dr. Janzen received his Doctor of Veterinary Medicine (D.V.M.) in 1972 from the Western College of Veterinary Medicine, Saskatoon, Saskatchewan. Dr. Janzen spent three years practicing in northeastern Alberta before returning to the Western College of Veterinary Medicine on an Alberta-sponsored fellowship to complete a post-graduate degree. Dr. Janzen received an M.V.S. degree from the University of Melbourne, Australia in 1977. In 1977, he accepted a position with the Ambulatory Clinic at the Western College of Veterinary Medicine, Saskatoon, Saskatchewan. In this position, Dr. Janzen has spent his time working with a general interest in beef cattle medicine. Dr. Janzen became associated with Feedlot Health Management Services in 2003.