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Mark A. Crabtree

Office Managing Principal and Office Litigation Manager
Portland
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Mark A. Crabtree is the office managing principal and the litigation manager in the Portland, Oregon, office of Jackson Lewis P.C. Mark has more than 15 years of experience practicing labor and employment law. He litigates all types of employment law claims, including claims alleging sexual harassment, sex discrimination, disability discrimination, age discrimination, retaliation, breach of contract, and state tort issues in federal and state courts and in arbitration. 

Mark’s practice focuses on counseling and litigation in state and federal courts and administrative agencies in Oregon and Washington. His experience includes representing both small and large employers in litigation ranging from sexual harassment and disability discrimination, to trade secret and restrictive covenant disputes. In addition, Mark regularly provides compliance advice on disability and leave management practices to a variety of organizations.

During law school, Mark was a managing editor of the Oregon Law Review and received the Oregon Law Review Distinguished Service Award 2000-2001. He served as a judicial extern to Judge Ann Aiken for the United States District Court of Oregon in 2000, and as a judicial clerk to Judge Robert A. McQuaid for the United States District Court of Nevada from 2001 to 2002.

Honors and Recognitions

  • The Best Lawyers in America©, “Labor Law – Management” (2025) and “Litigation – Labor and Employment” (2024-present)

Published Works

  • “Sexual Harassment Laws: A Consideration of the Imposition on Oregon Free Speech Interests,” Oregon Law Review 79.721 (2001) [Author]

Credentials

Education
University of Oregon School of Law
J.D.
Western Oregon University
B.S.

cum laude

Admitted to Practice
Oregon - D. Or.
Oregon
Washington
Professional Associations and Activities
Multnomah County Bar Association
Oregon State Bar Association
Washington State Bar Association

University of Oregon School of Law
J.D.
Western Oregon University
B.S.

cum laude

Oregon - D. Or.
Oregon
Washington

Multnomah County Bar Association
Oregon State Bar Association
Washington State Bar Association