Minneapolis, MN, 55455
Dr. John J Grehan, MD is a Surgeon - General practicing in Minneapolis, MN
He has not yet shared a personalized biography with Doctor.com.
|University of Mn Medical School-Minneapolis, Minneapolis Mn||Other Degree||1995|
|Residency - University Of Mn Medical School, General Surgery||Not Specified|
Dr. John J Grehan, MD has not yet specified details about his experience and accolades.
Dr. John J Grehan, MD has not yet indicated the hospitals that he is affiliated with.
Accepts New Patients: Yes