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Dr. Brennan is on Doximity

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Education & Training

  • University of Michigan Health System
    University of Michigan Health SystemResidency, Orthopaedic Surgery, 1979 - 1984
  • Medical College of Wisconsin
    Medical College of WisconsinClass of 1979

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1984 - 2026
  • AZ State Medical License
    AZ State Medical License 1993 - 2025
  • WI State Medical License
    WI State Medical License 1987 - 2007
  • PA State Medical License
    PA State Medical License 1991 - 1992
  • American Board of Orthopaedic Surgery Orthopaedic Surgery

Awards, Honors, & Recognition

  • Top MD Consumers Checkbook

Hospital Affiliations