Dr. John J Ragan, MD is an cardiovascular disease (cardiology) specialist in Detroit Lakes, Minnesota (MN). He graduated from New York Medical College in 1990 and specializes in cardiovascular disease (cardiology), internal medicine.
| Board certification | Cardiovascular Disease (Cardiology) Internal Medicine |
| Gender | Male |
| Education | Graduated : 1990 School : New York Medical College |
| Group Affiliations | St Marys Regional Health Center |
| Hospital Affiliations | Essentia Health |
| Essentia Health St Marys - Detroit Lakes | |
| St Josephs Area Health Services | |
| Essentia Health Fosston | |
| Holy Trinity Hospital & Grace Home |
| Name | Specialty | Location |
|---|---|---|
| David J Clardy | Cardiovascular Disease (Cardiology) | Detroit Lakes, Minnesota (MN) |
| Heeraimangalore S Manjunath | Cardiovascular Disease (Cardiology) | Detroit Lakes, Minnesota (MN) |
| Susan I Farkas | Cardiovascular Disease (Cardiology) | Detroit Lakes, Minnesota (MN) |