Dr. John M Ketner, DO is an general surgery specialist in Waterford, Michigan (MI). He graduated from Michigan State University College Of Osteopathic Medicine in 1978 and specializes in general surgery.
| Board certification | General Surgery |
| Gender | Male |
| Education | Graduated : 1978 School : Michigan State University College Of Osteopathic Medicine |
| Hospital Affiliations | Mclaren Oakland |