He has a special interest in cardiac imaging. Dr. Zimmerman's hospital/clinic affiliations include Wellstar Windy Hill Hospital, WellStar Cobb Hospital, and WellStar Douglas Hospital. He obtained his medical school training at Duke University School of Medicine and performed his residency at Ohio State University Medical Center. Patient ratings for Dr. Zimmerman average 4.5 stars out of 5. Dr. Zimmerman accepts Humana HMO, Humana Bronze, Humana Catastrophic, and more.