Gregory K. "Greg" Zeuthen

Clarence Belnavis is a partner in the Portland and Seattle offices. He is a trial attorney with a primary emphasis in employment litigation, including disability, racial and gender discrimination, retaliation, sexual harassment, and wrongful discharge. He also represents employers in wage and hour claims, employment class actions, and traditional labor matters. Clarence also has significant experience counseling clients with respect to labor and employment matters, including disability and re...

Elaine R. Albrich is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law and Land Use and Zoning Law. Elaine R., who practices law in Portland, Oregon, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Elaine R. is held by other top lawyers in the same geographic and legal practice area.

Lorne O. Dauenhauer is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Lorne O., who practices law in Portland, Oregon, has been recognized since 2011. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lorne O. is held by other top lawyers in the same geographic and legal practice area.

Yoona Park strives to embody the spirit of ”nunchi” (눈치), a Korean concept that recognizes the importance of reading the moods, tone, and goals of individuals within a group, and adjusting one’s actions to meet those group dynamics. Yoona is motivated by this interpersonal aspect of her collaborative efforts in the legal profession—including those with co-counsel, Keller Rohrback colleagues, and clients. Her leadership ability and passion for both teamwork and advocacy...

Joe Franco is a trial attorney who specializes in complex commercial litigation and has substantial experience in cases involving breach of contract, unlawful trade practices, securities fraud, protection of trade secrets, breach of fiduciary duty, fraud, legal malpractice and insurance coverage. Joe strives to favorably resolve cases for his clients in an efficient and economical manner, which will often result in settlement prior to trial. But if a case must go to trial in order to achieve ...

Michael Fillingame is a member of Buchalter’s Corporate and Real Estate Practice Groups, and a Senior Counsel in the Firm’s Portland Office. Mr. Fillingame represents public and private companies in a broad range of complex corporate transactional matters, including mergers and acquisitions, joint ventures, private equity investments and corporate governance. He also has substantial experience representing clients in a wide range of real estate transactions, including the acquisit...

Per Olson practices exclusively criminal defense in state and federal court. He takes on a wide variety of cases from misdemeanors to major felonies, including DUII, fraud and theft, violent crimes, sex crimes, white collar crimes, drug crimes, and other interstate and transnational crimes. Per has obtained multiple acquittals for his clients in state and federal court. Per graduated magna cum laude from Willamette University in Salem, and then attended Lewis & Clark Law School in Portlan...

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.

Paul Berg splits his time between managing the firm and his litigation practice. Paul’s practice focuses on complex business and commercial litigation, along with personal injury and wrongful death actions. Paul co-authored the 2020 edition of Oregon Civil Pleading and Litigation , as well as the 2009 supplement to the “Case Investigation” chapter of the Oregon Civil Litigation Manual .

David Connell is a Shareholder in Buchalter’s Portland office and a member of the Firm’s Corporate Practice Group. Mr. Connell has extensive experience in the emerging growth, technology, nonprofit and social enterprise, energy, and healthcare sectors and often serves as general counsel to business and nonprofit enterprises. He began his career as a tax attorney with an international accounting firm, and brings his tax and finance experience to the table when advising clients.