John Grehan, MD

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A Specialist in Heart Surgery

Speaks: English

Specialties

  • Cardiovascular & Thoracic Surgery

Types of Care

  • Heart Surgery

(605) 312-2100

Background Information

Education & Training History

Residency:
General Surgery: University of Minnesota, Minneapolis, MN
Thoracic Surgery: University of Michigan, Ann Arbor, MI
Medical School:
University of Minnesota, Minneapolis, MN

Board Certifications:
American Board of Thoracic Surgery
American Board of Surgery: General Surgery

Additional Locations

Sanford Heart Hospital

1301 W. 18th St.
Sioux Falls, South Dakota 57105

(605) 333-1000

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