As a member of our General Pediatrics Department, Dr. Coyer specializes in caring for newborn infants through adolescence. Dr. Coyer joined our Clinic on January 26, 1981. Dr. Coyer received his medical degree in 1967 from the University of Tennessee College. He completed his Internship at the University of Tennessee College of Medicine in Memphis, TN, and completed his Residency and Neonatal Fellowship at the University of Colorado Health Services Center in Denver, CO. Dr. Coyer is affiliated with Central DuPage Hospital.