John E. Poffenbarger

Laurence A. Shapero is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. Laurence A., who practices law in Seattle, Washington, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Laurence A. is held by other top lawyers in the same geographic and legal practice area.

David O. Cantu is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Finance Law and Real Estate Law. David O., who practices law in Seattle, Washington, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David O. is held by other top lawyers in the same geographic and legal practice area.

Sarah K. Duran is a top attorney recognized by Best Lawyers in the practice area(s) of Artificial Intelligence Law. Sarah K., who practices law in Seattle, Washington, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sarah K. is held by other top lawyers in the same geographic and legal practice area.

Greg Colburn is the Founder and Managing Attorney of Colburn Law Accident and Injury Lawyers , a Washington-based firm dedicated to representing individuals and families affected by serious injuries and wrongful death. Greg’s commitment to injury law is deeply rooted in personal experience: after suffering a life-altering construction accident injuries in his early twenties that required him to use a wheelchair for nearly two years, he endured the same legal and medical challenges many ...

Mr. Franklin focuses his practice on construction law consulting and litigation, and general business litigation. Despite his focus on owner representation, principally public entities, private owners and developers; Mr. Franklin has also represented architects, engineers, general contractors and subcontractors in construction disputes. The disputes have involved data centers, public facilities, commercial buildings, bridges, landslides, docks, underground utilities, condominiums, private hom...

Patrick R. Lamb is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Patrick R., who practices law in Seattle, Washington, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Patrick R. is held by other top lawyers in the same geographic and legal practice area.

Brendan J. Peters is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law and Litigation - Construction. Brendan J., who practices law in Seattle, Washington, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brendan J. is held by other top lawyers in the same geographic and legal practice area.

Rod Umberger is a Seattle-based trial attorney who focuses on product liability, transportation litigation, premises liability, toxic torts, construction, and commercial litigation. He represents corporations, insurers, and national businesses in high-exposure litigation in state and federal courts. Rod has extensive experience in product liability matters involving pharmaceutical companies, medical devices, firearms, construction products, industrial equipment, and consumer goods. He has ser...

Tim Wyckoff is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Tim, who practices law in Seattle, Washington, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tim is held by other top lawyers in the same geographic and legal practice area.

Practice Emphasis and Experience Construction Business & Real Estate Commercial Litigation Government Contracts For more than 25 years, Douglas Oles has concentrated his practice on helping clients to avoid and resolve disputes on complex contracts relating to construction, supply, energy, real estate development and intellectual property licensing. Today, he is also increasingly involved as a neutral mediator and arbitrator in contract-based disputes. Mr. Oles has prepared, negotiated an...