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Murphy, Trish K.

Trish K. Murphy - Seattle, WA

Attorney at Trish K. Murphy

Employment Law Lawyers in Seattle, WA

1215 Fourth Avenue Suite 1350 Seattle, WA 98161

  • 1 Super Lawyers®
  • 30 Years 
    Experience

Seattle Employment Law Lawyer

Updated: 02/16/2026

Areas of Practice

  • Employment Law

Attorney Information

Overview

Attorney Trish Murphy is the founder of Northwest Workplace Law PLLC, a law firm devoted to independent investigations and labor and employment law advice and counsel.

With nearly three decades of experience in workplace law, labor relations, and investigations, Trish has developed a finely honed understanding of organizational dynamics and issues affecting workplaces and campuses.

A seasoned investigator, Trish focuses the majority of her practice on conducting high quality, impartial investigations of a diverse range of claims. She has performed more than 300 workplace investigations and Title IX/campus investigations, many involving highly charged situations with complex facts and sensitive allegations.

Trish is an Association of Workplace Investigators Certificate Holder (AWI-CH), a certified Title IX/civil rights investigator, an approved sexual misconduct investigator for United Educators, and a licensed attorney in Washington and Oregon.

Trish’s background includes representing employers, employees, and unions and serving as a neutral for a civil rights enforcement agency. From this varied experience, she brings a well rounded perspective from all sides, ensuring a fair and even-handed approach.

Clients rely on Trish’s expertise in conducting high caliber investigations that provide reliable insights and a full picture that requires no guesswork. To learn more, visit our Approach page.

Trish’s experience includes offering strategic counsel on a wide spectrum of employment law issues, effective advocacy in labor arbitration and unfair labor practice cases, and over a decade of experience serving as chief spokesperson in labor negotiations. She also has served as a Contributing Editor for the American Bar Association’s Bloomberg BNA labor law treatise, The Developing Labor Law, since 2015.

Trish is active in the professional legal community and has held a number of leadership positions.

  • Chair, King County Bar Association Labor and Employment Law Section (2013-14)
  • Chair, Pacific Coast Labor and Employment Law Conference (2012-13)
  • Trustee, King County Bar Association Labor and Employment Law Section (2008-17)
  • Chair, Mary Ellen Krug Scholarship Committee (2009-17)
  • Active member of the Pacific Coast Labor and Employment Law Conference Planning Committee for more than two decades, including serving as Labor Chair/Co-Chair, EEO Co-Chair, Marketing Co-Chair, and Arrangements Chair

Awards and Honors

Super Lawyers® Selectees

SuperLawyers

Trish K. Murphy included in a Super Lawyers® list

Honors

  • Microsoft Excellence in Collaboration Award, 2009
  • Washington Super Lawyers, 2020 - 2025

Other Sources of Feedback About Trish K. Murphy

Included on the 2026 Washington Super Lawyers list


Past Lists

  • 2025 Washington Super Lawyers list
  • 2024 Washington Super Lawyers list
  • 2023 Washington Super Lawyers list
  • 2022 Washington Super Lawyers list
  • 2021 Washington Super Lawyers list
  • 2020 Washington Super Lawyers list

Education

  • Legal Education

    • University of Washington School of Law, Seattle, Washington, 1996
      J.D.
      Honors: Mary Ellen Krug Award (labor and employment law)
      Law Review: Washington Law Review, Editor, 1994 - 1996
  • Non Legal Education

    • University of Washington, Seattle, Washington, 1993
      B.A.
      Honors: magna cum laude
      Honors: Phi Beta Kappa

Current Employment Position(s)

  • Attorney

Pro Bono Activities

  • Association of Workplace Investigators
  • Pacific Coast Labor and Employment Law Conference, Chair, 2012 - 2013
  • Mary Ellen Krug Scholarship Committee, Chair, 2009 - 2017

Published Works

Articles

  • Without Distinction: Recognizing Coverage of Same-Gender Sexual Harassment Under Title VII, 70 Wash. L. Rev. 1125, 1995
  • Contributing Editor, The Developing Labor Law 2015-present, American Bar Association Bloomberg BNA

Bar Admissions

  • Washington, 1996
  • Oregon
  • U.S. District Court Western District of Washington

Specialties and Certifications

  • Association of Workplace Investigators Certificate (AWI-CH)

Other Affiliations

  • American Bar Association (Member)
  • King County Bar Association, Labor and Employment Law Section, 2013 - 2014 (Chair)
  • King County Bar Association, Labor & Employment Section, 2008 - 2017 (Trustee)
  • Association of Title IX Administrators (ATIXA)
  • Washington State Bar Association
  • King County Bar Association

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Contact

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Seattle, WA

1215 Fourth Avenue
Suite 1350
Seattle, WA 98161

Directions

Phone: 360-443-8548

Email: Send a message

Website: https://nwworkplacelaw.com/

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