Chicago Ridge, IL, 60415
Dr. John J Gnap, MD is a Counselor - Mental Health, Family Doctor - Addiction Medicine practicing in Chicago Ridge, IL
He has not yet shared a personalized biography with Doctor.com.
|Loyola University Chicago Stritch School of Medicine||Medical Degree||1963|
|Loyola University of Chicago Stritch School of Medicine, Maywood Il||Other Degree||1963|
|Residency - Cook County Hospital, Flexible Or Transitional Year||Not Specified|
|Residency - Cook County Hospital Program||Not Specified|
|Family Medicine||Family Medicine||Not Specified|