Best Seattle, Washington Appellate Practice Lawyers

James E. Lobsenz maintains an extensive appellate practice in both state and federal courts, with substantive experience in constitutional law, freedom of speech, police misconduct, civil rights, criminal defense, employment law, and evidence. After clerking for Associate Justice Mathew O. Tobriner of the California Supreme Court and Chief Justice Vincent L. McKusick of the Supreme Judicial Court of Maine, he joined King County as a deputy prosecuting attorney before serving as a public defen...

Rory D. Cosgrove is a Seattle-based appellate attorney at Carney Badley Spellman. Recognized by Washington's appellate courts as the "Cadillac" of appellate lawyers, Rory has served as lead counsel in numerous appeals before the U.S. Court of Appeals for the Ninth Circuit and Washington's appellate courts, including the Washington Supreme Court. Rory is also the premier embedded appellate counsel in the Pacific Northwest — working alongside trial teams to preserve issues, shape strategy...

Jason W. Anderson is a Seattle-based appellate attorney with more than two decades of experience handling appeals in Washington and Oregon state and federal courts, including the U.S. Court of Appeals for the Ninth Circuit and the U.S. Supreme Court. He focuses exclusively on appellate advocacy — including full briefing, oral argument, major motion work, and embedded appellate counsel services during trial proceedings to preserve error and position cases for review. Anderson has represe...

Linda B. Clapham is an appellate attorney whose practice focuses on insurance coverage and insurer-related litigation. For more than three decades, she has represented insurance companies in state and federal courts throughout the Pacific Northwest, advising clients on coverage disputes, bad faith claims, appellate strategy, and preservation-of-error issues. Linda regularly works alongside trial counsel to preserve legal issues for appeal and has extensive experience handling appeals from not...

Kathleen M. O'Sullivan is a lawyer recognized by Best Lawyers in the practice areas of Appellate Practice, Bet-the-Company Litigation and Commercial Litigation. Kathleen M. practices law in Seattle, Washington Best Lawyers has recognized Kathleen M. O'Sullivan since 2009. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kathleen M. O'Sullivan is held by othe...

Stephen M. Rummage is a lawyer recognized by Best Lawyers in the practice areas of Advertising Law, Appellate Practice, Bet-the-Company Litigation, Commercial Litigation and Litigation - Intellectual Property. Stephen M. practices law in Seattle, Washington Best Lawyers has recognized Stephen M. Rummage since 2003. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in ...

David Burman, a partner in the firm's Commercial Litigation practice, has more than 30 years of experience in litigation, including antitrust, appellate, class action, consumer protection, constitutional, media, patent and intellectual property, privacy, and other cases. He also counsels clients in these and other areas. He has worked on many high-profile cases, including two U.S. Supreme Court arguments, the trial contesting the 2004 Washington State Governor's election, Costco Wholesale Cor...

Benjamin Gould makes the law work for his clients. Ben, a Seattle native, practices in Keller Rohrback’s nationally recognized Complex Litigation Group. His ability to clearly and efficiently communicate factual and legal issues to his clients and courts allows him to advance the interests of those who have been harmed by others’ misconduct. Ben has extensive experience in appellate litigation, and has secured successful results for his clients before the U.S. Courts of Appeals fo...

Cynthia Jones is the appellate attorney with Jones Legal Group LLC in Seattle, Washington. Her practice focuses on Appellate Practice , including civil and criminal appeals in federal and state courts. She represents clients in matters before the Ninth Circuit Court of Appeals, the Washington Supreme Court, and Washington appellate courts, and she also handles select matters at the trial court level in both federal and state courts. Cynthia is a founding member of Protect Our Judges, alongsid...

Fred Burnside concentrates his practice in complex civil litigation, with particular emphasis on consumer class action defense. He is co-chair of Davis Wright Tremaine’s class action defense group. Fred has counseled and represented numerous clients in class action lawsuits across the country, including Amazon.com, AOL, AT&T, eBay, eNom, Microsoft Corp., Providence Hospital Systems, Scholastic Inc., Shell Oil, Skype Inc., Starbucks, T-Mobile USA, The University of California, Verizo...

Jeff maintains an active trial and appellate practice, focusing on complex civil and criminal matters. He has substantial trial experience, before judges and juries, and has appeared as counsel and argued more than 75 appeals to the Alaska Supreme Court, Alaska Court of Appeals, Idaho Supreme Court, Ninth Circuit Court of Appeals, and Fifth Circuit Court of Appeals. Jeff's trial experience encompasses a broad range of matters, including environmental and antitrust cases, oil and gas disputes,...

John Cadagan is a lawyer recognized by Best Lawyers in the practice areas of Appellate Practice and Insurance Law. John practices law in Seattle, Washington Best Lawyers has recognized John Cadagan since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which John Cadagan is held by other lawyers.

Tyler moved to Seattle in 2007 and became a partner of Harrigan Leyh Farmer & Thomsen LLP in 2010. He co-founded Martinez & Farmer LLP in 2025. Chambers USA, Best Lawyers in America (Appellate, Commercial Litigation, Intellectual Property), Benchmark Litigation, Super Lawyers (Top 100), and Martindale-Hubbell rank Tyler among the top trial lawyers in the state. He is a Fellow of the American Bar Foundation, Fellow of Litigation Counsel of America and included on America’s Top 10...

Ken Payson’s practice focuses on class action defense, other complex commercial litigation and appellate work, particularly with respect to claims under state and federal consumer protection laws. Ken represents clients from a variety of industries, including financial services, telecommunications, software, and digital media companies. He has obtained numerous orders dismissing putative class actions or denying class certification and has successfully defended them on appeal. He serves...