About Us News Room We invite you to find out more about Perkins Coie through our press releases. Search 7 results for Diane Johnsen Reset Best match Most recent February 28, 2022 Perkins Coie Adds Former Judge Diane Johnsen to Litigation Practice in Phoenix August 17, 2023 Best Lawyers® 2024 Recognizes 388 Perkins Coie Lawyers October 10, 2023 Perkins Coie Lawyers Secure Supreme Court Writ of Certiorari for Pro Bono Client January 10, 2024 Perkins Coie Lawyers Mentioned in Multiple Publications Regarding Pro Bono Representation of a Client in the U.S. Supreme Court Case Smith v. Arizona March 09, 2022 Diane Johnsen Mentioned in Multiple Publications Regarding Joining Perkins Coie June 24, 2024 Perkins Coie Appellate Team Wins Unanimous Supreme Court Ruling in Sixth Amendment Pro Bono Case August 15, 2024 Best Lawyers® 2025 Recognizes 294 Perkins Coie Lawyers