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Dr. Rigonan is on Doximity

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Education & Training

  • Ascension Illinois/Saint Francis
    Ascension Illinois/Saint FrancisResidency, Internal Medicine, 1989 - 1992
  • University of Southern California/LAC+USC Medical Center
    University of Southern California/LAC+USC Medical CenterResidency, Internal Medicine, 1983 - 1987
  • University of the East College of Medicine
    University of the East College of MedicineClass of 1975

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1992 - 2024
  • IL State Medical License
    IL State Medical License 1989 - 1993

Awards, Honors, & Recognition

  • Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011

Publications & Presentations

PubMed

Hospital Affiliations