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Dr. Halligan is on Doximity

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Education & Training

  • Medical University of South Carolina College of Medicine
    Medical University of South Carolina College of MedicineResidency, Family Medicine, 1998 - 2001
  • New York Medical College at St Vincent's Hospital and Medical Center of New York
    New York Medical College at St Vincent's Hospital and Medical Center of New YorkInternship, Transitional Year, 1992 - 1993
  • Georgetown University School of Medicine
    Georgetown University School of MedicineClass of 1992

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 1997 - 2024
  • SC State Medical License
    SC State Medical License 1999 - 2005
  • American Board of Family Medicine Family Medicine