Erika A. O'Sullivan

David Sheldon’s strong background in computer science and technical experience in software engineering help him assist his clients with patent drafting, prosecution, and counseling for software-related inventions. David's experience includes drafting patents for various complex technologies, including machine learning/artificial intelligence, autonomous vehicle control systems, bioinformatics, and medical devices. David frequently helps his clients navigate the complicated issues surrou...

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

John Iani, a partner with the firm's Environment, Energy & Resources practice, focuses his practice on helping clients in developing and structuring business and commercial endeavors, particularly in the areas of project development, energy, natural resources and fisheries. He also represents clients in environmental and regulatory issues before Congress, federal and state agencies, administrative bodies and the courts. John served as the Regional Administrator for Region 10 of the Enviro...

Jeffrey M. Thomas is a top attorney recognized by Best Lawyers in the practice area(s) of Bet-the-Company Litigation and Commercial Litigation. Jeffrey M., 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 Jeffrey M. is held by other top lawyers in the same geographic and legal practice area.

Dario A. Machleidt is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property and Litigation - Patent. Dario A., who practices law in Seattle, Washington, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dario A. is held by other top lawyers in the same geographic and legal practice area.

Professional Experience David Corey is a trial attorney who exclusively defends physicians and hospitals against medical malpractice lawsuits and professional licensing proceedings. Dave has tried 19 medical malpractice jury trials, in addition to numerous other civil jury trials, bench trials and arbitration hearings and administrative hearings. Dave frequently represents physicians in licensing proceedings before the Washington Medical Commission. Prior to private practice, Dave was a crimi...

Kristine E. Kruger is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants. Kristine E., 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 Kristine E. is held by other top lawyers in the same geographic and legal practice area.

Davis Bae is the managing partner of the Seattle office and is co-chair of the firm's Global Immigration practice group. His practice focuses on providing effective immigration solutions for companies in the Pacific Northwest and throughout the United States. His clients are leaders in fields such as software, design, construction, manufacturing, utilities, fine arts, sports, international trade, and engineering. Davis is a frequent speaker before business and employer associations, including...

Kurt Linsenmayer is a partner and vice-chair of the firm's Employee Benefits & Executive Compensation practice. For over 20 years his practice has focused on ERISA, federal tax and other rules applicable to pension plans, executive benefits and health and welfare programs, including as an in-house attorney of a Fortune 500 company. Kurt provides drafting and counseling advice to many public and private clients and routinely supports all benefits aspects of mergers and acquisitions, financ...

Eric Laliberte meets sensitive issues with practical solutions. As a member of Keller Rohrback’s Trust & Estates Litigation and Commercial Litigation teams, Eric’s work is informed by multiple practice areas. Eric graduated with his M.B.A. from Chapman University in 2009 and his J.D. from the University of Washington School of Law in 2012. His background in both finance and law provides him with the ability to understand complex financial issues and explain them in simple, str...