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Dr. O’Brien is on Doximity

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Education & Training

  • Medical College of Wisconsin
    Medical College of WisconsinClass of 2001

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2004 - Present
  • OR State Medical License
    OR State Medical License 2010 - 2025
  • WA State Medical License
    WA State Medical License 2016 - 2024
  • WI State Medical License
    WI State Medical License 2002 - 2005
  • American Board of Family Medicine Family Medicine

Press Mentions

  • Aggressive Medical Care Remains Common at the End of Life
    Aggressive Medical Care Remains Common at the End of LifeMarch 15th, 2023
  • Aggressive Medical Care Remains Common at Life’s End
    Aggressive Medical Care Remains Common at Life’s EndMarch 14th, 2023
  • BBC Stands Firm Against Minister's Criticism of Panorama Show on PPE
    BBC Stands Firm Against Minister's Criticism of Panorama Show on PPEMay 3rd, 2020
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Hospital Affiliations