WJ

William J. Bill Maledon

Antitrust Law

0.0 (0 reviews)

Phoenix, Arizona

53+ years experience

Osborn Maledon PA

Updated: Dec 25, 2025

Contact Information

602-640-9000

https://www.omlaw.com/wmaledon/

The Phoenix Plaza, 2929 North Central Avenue, Suite 2000, Phoenix, AZ 85012-2793

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Bio

Bill Maledon has extensive experience in both federal and state courts in a wide variety of cases in Arizona and throughout the country, including antitrust and trade regulation, product liability, insurance coverage and insurance bad faith, class actions, securities, sports, and various other complex commercial cases. He also has extensive experience in handling appellate matters in both federal and state courts and he also has acted as mediator in numerous significant cases.His experience at both the trial and appellate levels has resulted in his appointment to numerous distinguished committees, including the Arizona Supreme Court Committee to revise jury trial procedures in Arizona, the Federal Rules Standing Committee (to which he was twice appointed by the Chief Justice of the U.S. Supreme Court), and the Ninth Circuit Advisory Committee. Supreme Court), and the Ninth Circuit Advisory Committee.

Practice Areas

Antitrust Law

Awards & Recognition

Lawyer of the Year: Antitrust Law, Phoenix (2025)
Lawyer of the Year: Litigation - Antitrust, Phoenix (2025)
Lawyer of the Year: Bet-the-Company Litigation, Phoenix (2015)
Lawyer of the Year: Litigation - Antitrust, Phoenix (2013)
Lawyer of the Year: Commercial Litigation, Phoenix (2012)
Lawyer of the Year: Antitrust Law, Phoenix (2011)
Lawyer of the Year: Bet-the-Company Litigation, Phoenix (2010)
Recognized: Antitrust Law
Recognized: Bet-the-Company Litigation
Recognized: Commercial Litigation
Recognized: Corporate Law
Recognized: Entertainment Law - Motion Pictures and Television
Recognized: Entertainment Law - Music
Recognized: Litigation - Antitrust
Recognized: Sports Law
Practice Area: Medical Malpractice Law
Special Focus: Complex Litigation
Special Focus: Litigation
Special Focus: Sports

Recognized in Best Lawyers since 1993

Education

University of Notre Dame, J.D., graduated 1972

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