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ABOUT · GOVERNANCE

Governance

Meet the officers and directors who guide Operation Walk Los Angeles.

Meet the Board

Operation Walk Los Angeles is a 501(c)(3) nonprofit.

Board Leadership

Officers and medical directors of the board.

  • Marilyn DorrChairwoman of the BoardCo-Founder
  • Paul Gilbert, MDBoard President and CEOOrthopedic Surgeon
  • William Long, MDCo-Medical DirectorOrthopedic Surgeon, Hollywood Presbyterian Medical Center
  • John Kumar, MDCo-Medical DirectorOrthopedic Surgeon, Kaiser Hospital
  • Richard LinkCFOFinance & Accounting Leader
  • Lea Hinricher, CPASecretaryCertified Public Accountant
  • Matthew SanduskyCIOChief Information Officer
  • Rich CadaretteInsurance OfficerBusiness Executive

Directors

  • John Callaghan, MDProfessor of Orthopedics
  • Jonathan Cohen, MDOrthopedic Surgeon
  • Jill BaffertHorse Trainer, Former News Anchor
  • Beatrice BennettPhilanthropist
  • Mary Ellen Sieben, RNRegistered Nurse, Keck Medicine of USC
  • Lisa Fujimoto Yamaguchi, PA-CPhysician Assistant, Keck Medicine of USC
  • Trish Lindsey, RN BSN CNOROperating Room Registered Nurse, Keck Medicine of USC