Dr. Guy W. Aton has been practicing medicine for 46 years. Dr. Aton graduated from the University of Illinois, Chicago College of Medicine in 1968. He practices medicine in Alton, IL and specializes in Internal Medicine. Dr. Aton is affiliated with Saint Anthonys Health Center and Alton Memorial Hospital.
Years in Practice: 46 Years
Languages Spoken: English
Medical School: University of Illinois, Chicago College of Medicine
Graduation Date: 1968
Specialties: Internal Medicine