Graciela G. Cowger

Scott Oborne is a Principal in the Portland, Oregon, office of Jackson Lewis P.C. Mr. Oborne began his career in the firm's Chicago, Illinois, office and practiced for five years in the San Francisco, California, office before moving to Portland to open the new Jackson Lewis office dedicated to Oregon clients. Mr. Oborne’s scope of expertise spans many of the firm’s core practice areas. Mr. Oborne represents both small and large employers in litigation ranging from sexual harassme...

Riley Lagesen is a top attorney recognized by Best Lawyers in the practice area(s) of Leisure and Hospitality Law. Riley, who practices law in Portland, Oregon, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Riley is held by other top lawyers in the same geographic and legal practice area.

Julie Smith is an appellate lawyer who also specializes in advising trial attorneys on litigation strategy and in drafting and arguing complex motions. Before joining Cosgrave, she served as an Assistant Attorney General in the Trial and Appellate Divisions of the Oregon Department of Justice, where she twice received the department’s Outstanding Achievement Award. Prior to that, she clerked for the Honorable Virginia Linder of the Oregon Court of Appeals. Appellate services include: Re...

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 ...

Leslie A. Kocher-Moar is Of Counsel in the Portland office of Williams Kastner, where her civil litigation practice concentrates on defending bodily injury and property damage claims, insurance coverage disputes, and appellate advocacy. She represents both individuals and corporations in matters that range widely in scale and complexity, and regularly advises insurers on a broad spectrum of coverage issues. With over three decades of legal experience, Leslie has litigated extensively in Orego...

Gülgün Uğur is a top attorney recognized by Best Lawyers in the practice area(s) of Public Finance Law. Gülgün, who practices law in Portland, Oregon, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gülgün is held by other top lawyers in the same geographic and legal practice area.

Nick is a trial lawyer with a practice focused primarily on defending product liability and legal malpractice claims. Despite practicing in the age of the “vanishing civil jury trial,” Nick has tried more than a dozen cases in state and federal court. Nick serves as the Chair of Cosgrave’s Product Liability & Medical Device Practice Group. As a product liability attorney, he primarily defends product manufacturers and resellers of a wide range of industrial and consumer ...

Steve D. Osborne is a top attorney recognized by Best Lawyers in the practice area(s) of Native American Law. Steve D., who practices law in Portland, Oregon, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steve D. is held by other top lawyers in the same geographic and legal practice area.

Trish A. Walsh is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Trish A., who practices law in Portland, Oregon, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Trish A. is held by other top lawyers in the same geographic and legal practice area.

Shane Swilley’s law practice focuses on employment, and business and commercial litigation. Additionally, he provides advice and counsel to clients on complying with employment laws and has specific expertise representing businesses in defending against consumer protection claims. Shane's accomplishments include: Obtained jury verdict for employer on claims of sexual harassment, gender discrimination, and retaliation seeking $4.5 million in damages. Successfully defended an employer aga...