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Dr. Tiernan is on Doximity

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  • Office

    333 Dixie Hwy
    Chicago Heights, IL 60411
    Phone+1 708-756-0100
    Fax+1 708-709-6353

Education & Training

  • University of Chicago
    University of ChicagoResidency, Obstetrics and Gynecology, 1989 - 1991
  • University of Illinois College of Medicine
    University of Illinois College of MedicineClass of 1987

Certifications & Licensure

  • IL State Medical License
    IL State Medical License 1989 - 2014

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012