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Dr. Halligan is on Doximity

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Education & Training

  • Medical University of South Carolina
    Medical University of South CarolinaResidency, Family Medicine, 1998 - 2001
  • St Vincent's Hospital and Medical CenterInternship, Transitional Year, 1992 - 1993
  • Georgetown University School of Medicine
    Georgetown University School of MedicineClass of 1992

Certifications & Licensure

  • SC State Medical License
    SC State Medical License 1999 - 2005
  • NY State Medical License
    NY State Medical License 1997 - 2022
  • American Board of Family Medicine Family Medicine