Veterinarian Overview
Dr. Allen Mueller Dr. Mueller is a native of Columbia and the Monroe County area. He grew up on a grain and livestock farm in that area and after graduating from Waterloo High School, attended the University of Illinois at Champaign/Urbana studying animal sciences. He continued his studies there in Veterinary Medicine and graduated in 1993. He has been in full-time private practice ever since. The first 2 years he operated in west-central Illinois, in Pike county and in 1995 he moved to Monroe county to continue in mixed animal practice.