Pictured: Partners Margarita K. O’Donnell and Jon R. Fetterolf One of the Nation’s Premier Litigation Firms We have earned this reputation by successfully managing high-stakes litigation disputes for over five decades. Pictured: Partner and Firm Chair Caroline Judge Mehta “high-performance litigation” The Washington Post Pictured: Partners Marcos E. Hasbun, Nathan M. Berman,, and Daniel P. Moylan, “At the forefront of some of the most important legal battles” National Law Journal Pictured: Firm associates. For more information on associate life, visit our Careers page. “Zuckerman Spaeder provides excellent service, is incredibly efficient, thoughtful and won us some terrific results.” Chambers USA 2025 Why Us? People Practices and Industries Firm Highlights Blending Law, Politics, and Strategy in the Fight Over Extradition March 30, 2026 Litigator of the Week Runners-Up and Shout-Outs March 27, 2026 Margarita K. O’Donnell Appointed to the D.C. Judicial Nomination Commission March 26, 2026 Zuckerman Spaeder Secures Ruling for Voice of America Declaring Dismantling Illegal March 19, 2026