John W. Knottnerus

Anne D. Foster is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Anne 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 Anne D. is held by other top lawyers in the same geographic and legal practice area.

Bonnie Richardson has been a trial lawyer for 24 years and is a champion for causes in which people have been wronged by the powerful and privileged. She is driven by the desire to successfully resolve challenging and difficult cases, particularly complex commercial litigation. Bonnie is highly regarded for her work on behalf of clients who seek to hold attorneys and other professionals accountable for malpractice. She is also one of the top attorneys for large, complex estate and trust cases...

Mark P. Trinchero is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law, Communications Law and Utilities Law. Mark P., who practices law in Portland, Oregon, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark P. is held by other top lawyers in the same geographic and legal practice area.

Megan McVicar is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice and Criminal Defense: White-Collar. Megan, 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 Megan 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 ...

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 Zahn is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Michael, 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 Michael is held by other top lawyers in the same geographic and legal practice area.

John Kreutzer’s practice focuses on employment litigation, advice and counseling. His litigation experience includes representing employers in the defense of claims for discrimination and harassment in the work place, protected leave and disability claims, wage and hour claims, actions based on breach of contract, including non-competition agreement defense and enforcement, and trade secret violation claims. John is experienced in the defense of both class and representative actions. Pr...

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.

Annelisa D. Smith is a top attorney recognized by Best Lawyers in the practice area(s) of Collaborative Law: Family Law, Family Law, Family Law Arbitration, Family Law Mediation and Juvenile Practice. Annelisa D., who practices law in Portland, Oregon, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Annelisa D. is held by other top lawyers in the same geographic and legal practice area.