Bradley J. Hamburger is a litigation partner in the Los Angeles office of Gibson, Dunn & Crutcher. His practice focuses on class actions and complex litigation in both trial courts and on appeal. He is a member of the firm’s Class Actions, Appellate and Constitutional Law, Labor and Employment, and Law Firm Defense practice groups.

Mr. Hamburger has represented clients in class actions across many substantive areas of law, including employment, consumer fraud, products liability, and antitrust. He has special expertise in seeking interlocutory appellate review of class certification orders under Federal Rule of Civil Procedure 23(f), and has successfully obtained review of significant class certification rulings for multiple clients. He also has substantial experience defending clients against representative actions under California’s Labor Code Private Attorneys General Act.