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Dr. Hatjioannou is on Doximity

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Education & Training

  • East Tennessee State University/Quillen College of Medicine
    East Tennessee State University/Quillen College of MedicineResidency, Internal Medicine, 1985 - 1987
  • American University of the Caribbean School of Medicine
    American University of the Caribbean School of MedicineClass of 1984

Certifications & Licensure

  • IA State Medical License
    IA State Medical License 1987 - Present
  • TN State Medical License
    TN State Medical License 1987 - 2024
  • American Board of Internal Medicine Internal Medicine

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification Allscripts Professional EHR, Allscripts, 2013
  • Physician Practice Connections Recognition Program National Committee for Quality Assurance, 2012-2015
  • Patient-Centered Medical Home Recognition Program National Committee for Quality Assurance, 2012-2015

Hospital Affiliations