Matthew S. Parkin

Brian has a specialized practice representing regional and national financial service providers on regulatory and compliance issues in Oregon and Washington. He represents credit unions, financial service companies, and banks on regulatory and operational issues; regional and national financial service providers and mortgage and finance companies on operational, compliance, and licensing issues; and financial service organizations and providers on formation issues, securities, insurance, and ...

Heidi Mandt is an accomplished trial attorney with a practice focused on defending clients in product liability, professional malpractice (including medical and other licensed professionals), toxic torts, and general insurance matters. She also advises and represents clients in insurance coverage disputes. Over her career, Heidi has tried more than 20 cases to verdict in both state and federal courts, involving claims ranging from product liability and personal injury to complex commercial di...

Chip Horner’s law practice focuses on defending medical negligence lawsuits, including high exposure birth trauma claims, ophthalmology, autism, failure to diagnose cancer, wrongful death and surgical matters. He is experienced in all aspects of health law. Chip’s clients range from large integrated health systems to solo practitioners, nurses, midwives, dentists, and many different allied health professionals. Chip also represents clients before licensing boards in Oregon and Was...

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.

Susan D. Pitchford is a top attorney recognized by Best Lawyers in the practice area(s) of Advertising Law, Copyright Law, Litigation - Patent, Patent Law and Trademark Law. Susan D., who practices law in Portland, Oregon, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Susan D. is held by other top lawyers in the same geographic and legal practice area.

David Matheson, a partner in the firm’s Business practice, brings value to clients by providing strategic and practical advice. He has more than 20 years of experience in counseling on corporate governance matters, raising capital through public and private equity and debt offerings, and acquiring and disposing of businesses and assets. David advises domestic and foreign public companies — including controlled companies and master limited partnerships — on their SEC and secu...

Andy is the Chair of the firm’s construction practice group and a former managing partner of the firm. His practice focuses on providing advice and counsel to contractors, developers, architects, and engineers, litigating construction defect disputes, and construction related professional negligence claims. He also has significant experience in defending personal injury, products liability, environmental, and premises liability litigation.

Elizabeth C. Knight is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Professional Malpractice Law - Defendants. Elizabeth C., 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 Elizabeth C. is held by other top lawyers in the same geographic and legal practice area.

John Thomas is a partner in the firm's Business practice. He counsels clients in the areas of public offerings, mergers and acquisitions, private placements, restructurings and spinoffs, securities compliance and corporate governance.

Katherine VanZanten is an estate planning and tax attorney who has significant experience in estate planning, business and tax planning, charitable remainder trusts and establishing charitable organizations. Katherine has an active estate planning practice helping clients and their families complete their estate planning goals. She regularly advises fiduciaries on their duties with respect to trust and probate administration.