Lee Ann Donaldson

Matthew Kalmanson is an accomplished appellate attorney and partner at Hart Wagner LLP in Portland, Oregon. He regularly serves as lead appellate counsel in cases before state and federal appellate courts in the Pacific Northwest. As a former federal and state appellate clerk, and an experienced appellate practitioner, Matt knows how to use the appellate process to his clients’ advantage. He is often hired to assist attorneys already in litigation, and brief and argue complex legal and ...

Alex Wheatley is an attorney in the firm's Portland office. Alex provides local and national employers with advice on compliance with employment laws and representation against administrative claims and lawsuits in Oregon and Washington. Alex is passionate about working with employers to accomplish their goals within the confines of the law. He has substantial experience working with employers of all sizes in creating and implementing policies and practices, providing counsel with respect to ...

Donna L. Lee is a top attorney recognized by Best Lawyers in the practice area(s) of Ethics and Professional Responsibility Law, Health Care Law and Medical Malpractice Law - Defendants. Donna L., who practices law in Portland, Oregon, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Donna L. 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...

Keith has tried personal injury cases to verdict in state and federal courts and has been recognized by his former clients and fellow Oregon lawyers for his record of providing ethical and effective representation. Keith is rated among the Top 50 lawyers in Oregon by peer review in Super Lawyers, has been elected to the American Board of Trial Advocates, and is listed in Best Lawyers in America. Keith is rated “10.0 Superb” by the independent rating service Avvo.com and is rated &...

Joshua P. Stump has been practicing law since 1997 and focuses his practice on matters involving complex business litigation, with a particular emphasis on business/contract, employment and product liability litigation. Josh also has experience in intellectual property, asbestos and other mass tort litigation, administrative law, municipal, civil rights and appeals. For full biography, visit: harrang.com

Nicole Erickson is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Nicole, 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 Nicole is held by other top lawyers in the same geographic and legal practice area.

John A. Berg is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. John A., who practices law in Portland, Oregon, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John A. 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...

Kelly R. Tilden is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Kelly R., who practices law in Portland, Oregon, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kelly R. is held by other top lawyers in the same geographic and legal practice area.