We found 1 provider named 'John Koerner' nationally.
Dr. John Koerner, who practices in Maywood, NJ and Glen Rock, NJ, is a medical specialist in spine surgery and orthopedics/orthopedic surgery. Dr. Koerner attended medical school at UMDNJ-New Jersey Medical School. He completed his residency training at a hospital affiliated with UMDNJ-New Jersey Medical School. He honors United Healthcare Platinum, United Healthcare Compass, and United Healthcare Navigate, as well as other insurance carriers. He is affiliated with Hackensack University Medical Center.