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Sean C. Halligan

Sean C. Halligan, MD, FACC, FSCAI

Specializing in Cardiology, Cardiovascular Disease, and Interventional Cardiology
Subspecializing in Interventional Cardiology

Office Information

Outreach Locations:
Avera Worthington Specialty Clinics, Worthington, MN
Affiliated Community Medical Center (ACMC), Marshall, MN
Lakes Regional Healthcare, Spirit Lake, IA

 

Experience

Education

University of Nebraska College of Medicine, Omaha, Medical School

Residency

Mayo Clinic, Rochester, Internal Medicine

Fellowship

Mayo Clinic, Rochester, Cardiology

Professional Memberships

Fellow, American College of Cardiology; Fellow, Society for Cardiac Angiography and Interventions

Certifications

American Board of Internal Medicine; Board of Cardiovascular Computed Tomography; Subspecialty in Cardiovascular Disease; Subspecialty in Interventional Cardiology


This directory contains information about the provider members of Independent Health Care Associates, Avera Health and all Avera entities, members of the Avera Medical Group, and employed select providers with Avera McKennan, Sioux Falls, SD and Avera Marshall, Marshall, MN and physicians with hospital privileges at Avera St. Luke's, Aberdeen, SD; Avera Sacred Heart, Yankton, SD; Avera Queen of Peace, Mitchell, SD; Avera St. Mary's, Pierre, SD.

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