Dr. John Grehan, MD
Cardiothoracic Surgery |
Dr. John Grehan, MD is a cardiothoracic surgery specialist in Saint Paul, MN and has been practicing for 16 years. He graduated from University of Minnesota Medical School in 1995 and specializes in cardiothoracic surgery.
St Paul Heart Clinic
225 Smith Ave N Ste 400
Saint Paul, MN 55102
- Accepts most major Health Plans. Please contact our office for details.
- Anthem Blue Cross Blue Shield
- Blue Cross Blue Shield
- Blue Cross Blue Shield of Minnesota
- CareFirst Blue Cross Blue Shield
- First Health (Coventry Health Care)
*Please verify this information when scheduling an appointment.