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Dr. Villarreal is on Doximity

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Education & Training

  • University of Illinois College of Medicine at Chicago
    University of Illinois College of Medicine at ChicagoChief Residency, Internal Medicine, 1995 - 1996
  • University of Illinois College of Medicine at Chicago
    University of Illinois College of Medicine at ChicagoResidency, Internal Medicine, 1992 - 1995
  • University of Illinois College of Medicine at Chicago
    University of Illinois College of Medicine at ChicagoInternship, Surgery, 1991 - 1992
  • University of Illinois College of Medicine
    University of Illinois College of MedicineClass of 1991

Certifications & Licensure

  • NC State Medical License
    NC State Medical License 1998 - 2025
  • IL State Medical License
    IL State Medical License 1991 - 1999
  • American Board of Internal Medicine Internal Medicine

Awards, Honors, & Recognition

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

Hospital Affiliations