Contact our Mediators Emergency Response Team – 24/7 Risk Management Support
Image of trees on a mountain in the Pacific Northwest

Serving clients since 1929.

With more than 60 lawyers in offices in Washington and Oregon, we have proven trial results and are dedicated to the welfare of our clients

Williams Kastner is Committed to Our Clients.

That commitment is reflected through our quality legal work, personalized approach to servicing our clients, and the integrity and pride we devote towards our practice of law.

Quality

We pride ourselves on providing quality legal work that is valuable and helpful to our clients.

Integrity

We value integrity and it is reflected through the trusted relationships we form with our clients.

Service

We understand our client's business and are passionate about getting the most favorable results for them.

Our Locations

Seattle, Washington

Williams Kastner has been serving clients in the Pacific Northwest since our Seattle office opened in 1929. With attorneys in offices in Washington and Oregon, we offer global capabilities and vision with a local sensibility.

Learn More

Inland Northwest Office

Learn More

Portland, Oregon

Our presence in Oregon expands the firm's practice depth in the maritime, transportation, agriculture and related industries to better serve Pacific Northwest companies. We serve a broad range of clients in business transactions and commercial litigation, creditors' rights and bankruptcy, mass tort defense, labor and employment, tax, real estate and estate planning.

Learn More

News & Insights

Featured
Article

June 2025

Jennifer Hohnstein Discusses Residential Landlord-Tenant Act Changes for 2025 with…

by Jennifer K. Hohnstein
News

Williams Kastner Expands Litigation and Insurance Defense Team in Portland Office
by Megan Ferris, Leslie A. Kocher-Moar, Greg Reinert, Joel C. Saunders, Ashley Shearer, Alexander Newgard

Williams Kastner is pleased to announce the expansion of its Portland, Oregon, office with the addition of six accomplished attorneys: Megan Ferris, Leslie Kocher-Moar, Greg Reinert, Joel Saunders, Ashley Shearer, and Alex Newgard. Their arrival marks a significant enhancement of the firm’s litigation capabilities across the Pacific Northwest. Collectively, this group brings extensive experience in...