Dayna E. Underhill

Dayna E. Underhill

Portland, OR recognized lawyers icon Recognized in Best Lawyers since 2016
Underhill Law Office

1 Best Lawyers award

Underhill Law Office logo

Awarded Practice Areas

Ethics and Professional Responsibility Law Litigation - Labor and Employment

Biography

EXPERIENCED, STRATEGIC, RESPECTED, COMMITTED

An experienced legal ethics practitioner and commercial and employment litigator, I focus my practice on the provision of legal and government ethics and risk management advice to lawyers, law firms, corporate in-house counsel, government attorneys, elected officials and political parties.

I defend, advise, and serve as an expert on all aspects of the law governing lawyers and government officials including the defense of state bar and government ethics complaints, law firm formation, organization, management and dissolution, conflicts of interest, attorney-client privilege, lawyer mobility and lateral hiring, multi-jurisdictional practice, and use of social media. My employment counsel experience allows me to advise lawyers regarding the unique interplay between their ethical obligations and their obligations as an employer.

I am a regular local, regional, and national legal ethics speaker and author and am active in both professional and community activities. I have served on the Oregon State Bar House of Delegates, the Oregon State Bar Legal Ethics Committee, the Multnomah Bar Association Professionalism Committee, and the Washington State Bar Disciplinary Advisory Roundtable. I have also served in the community on the Board of Trustees for the Oregon Law Institute, the Girl Scouts of Oregon and Southwest Washington, and Northwest Academy where I currently serve as Board Vice-Chair and Chair of Risk Management.

I am a committed pro bono advocate who has provided 50+ hours of pro bono service every year for over a decade throughout Oregon and Washington.

Underhill Law Office

1 Best Lawyers award

Underhill Law Office logo

Overview

  • Suffolk University, Juris Doctor, graduated 1992

  • Oregon, 1992
  • Washington, 1996

  • United States District Court for the District of Oregon
  • United States District Court for the Western District of Oregon
  • United States District Court for the Eastern District of Oregon
  • All Oregon state courts
  • All Washington state courts
  • Previously admitted pro hac vice in courts including California and New York
  • Oregon, 1992
  • Washington, 1996
  • Suffolk University, Juris Doctor, graduated 1992
  • United States District Court for the District of Oregon
  • United States District Court for the Western District of Oregon
  • United States District Court for the Eastern District of Oregon
  • All Oregon state courts
  • All Washington state courts
  • Previously admitted pro hac vice in courts including California and New York

Client Testimonials

Awards & Focus

Lawyer of the Year Badge - 2017 - Ethics and Professional Responsibility Law
Named "Lawyer of the Year" by Best Lawyers® for:
  • Ethics and Professional Responsibility Law, Portland, OR (2017)
Recognized in The Best Lawyers in America® 2026 for work in:
  • Ethics and Professional Responsibility Law
  • Litigation - Labor and Employment
Special Focus:
  • COVID-19
Awards:
  • Best Lawyers® Best Law Firm-Ethics and Professional Responsibility Law; Litigation: Labor & Employment (January 2023)

    Best Lawyers® Lawyer of the Year-Ethics and Professional Responsibility (Portland, Oregon)(January 2017)

    Best Lawyers® Best Lawyer—Ethics and Professional Responsibility Law; Litigation: Labor & Employment (2016-2023)

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