Kassim M. Ferris

Steve D. Osborne is a lawyer recognized by Best Lawyers in the practice area of Native American Law. Steve D. practices law in Portland, Oregon Best Lawyers has recognized Steve D. Osborne since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Steve D. Osborne is held by other lawyers.

Michael Zahn is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Michael practices law in Portland, Oregon Best Lawyers has recognized Michael Zahn since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Michael Zahn is held by other lawyers.

Christopher Rich is a partner in the firm's Environment, Energy & Resources practice. He focuses on complex environmental cleanup compliance and litigation under CERCLA and state Superfund laws, resolution of state and federal governmental enforcement actions, and RCRA, Clean Water Act and Clean Air Act compliance and permitting.

Kevin Mapes is a commercial litigator with more than 25 years of experience in state and federal courts in Oregon, Washington, and California. He represents plaintiffs and defendants in a wide variety of business disputes involving commercial lending, partnership disputes, general contract matters, construction disputes, and a wide variety of commercial real estate disputes. Mr. Mapes is also an experienced environmental litigator, and has represented clients in matters involving the federal ...

Trish A. Walsh is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Trish A. practices law in Portland, Oregon Best Lawyers has recognized Trish A. Walsh since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Trish A. Walsh is held by other lawyers.

Marisol R. McAllister is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Marisol R. practices law in Portland, Oregon Best Lawyers has recognized Marisol R. McAllister since 2018. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Marisol R. McAllister is held by other lawyers.

Kurt C. Peterson is a Portland, Oregon–based attorney who focuses on civil litigation and trial work. He represents governmental entities, businesses, insurers, and individuals in matters involving aviation, personal injury, property disputes, construction defect, employment, and insurance coverage. Kurt has extensive trial experience, having tried more than 100 jury cases and over 70 arbitrations in Oregon and Washington. His practice includes representing clients in both state and fed...

Josh fuels his passion for finding the winning argument with intellect, empathy, and conviction. At his core, Josh believes in his clients’ cause, and does not shy away from conflict or complicated legal matters. Josh represents clients in a wide variety of civil matters, including trust and estate litigation, shareholder disputes, consumer and securities fraud actions, class actions, breach of professional and fiduciary duty, and property and contract disputes. In his trust and estate ...

John Kreutzer has spent nearly thirty years defending employers in litigation that threatens their operations and reputation—discrimination claims, wage and hour class actions, trade secret disputes, and breach of restrictive covenant cases. His practice balances courtroom savvy with the daily counseling that prevents lawsuits: advising on terminations, documenting performance issues, and navigating leave requests under conflicting state and federal frameworks. Clients appreciate that J...

Elizabeth Falcone is a Shareholder with Ogletree, Deakins, Nash, Smoak & Stewart, P.C. Ms. Falcone represents private and public employers in all aspects of employment law, including wage/hour matters, wrongful termination, discrimination, and harassment litigation. She has experience defending single and multi-plaintiff cases, as well as class action cases. She has tried cases for employers in state and federal courts. She also has experience in traditional labor law, including handling ...