Diana Feinstein

Gibson Dunn & Crutcher

My Contact Information

Gibson Dunn & Crutcher
Los Angeles, CA
Phone 1: (213) 229-7351

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Los Angeles


Diana M. Feinstein is an Of Counsel in the Los Angeles office of Gibson, Dunn & Crutcher. She is a member of the firm’s Securities Litigation and White Collar Defense and Investigations Practice Groups. Ms. Feinstein’s practice focuses on complex litigation, including securities litigation and high-value commercial litigation. She also focuses on white collar defense and investigations. She has handled matters across a variety of industries, including financial services, technology, entertainment, insurance, healthcare, transportation, real estate, manufacturing, and consumer products.

Practice Areas

  • Complex Commercial Litigation
  • Corporate Governance
  • Crisis Management
  • Electronic Discovery
  • Financial Services
  • Government Investigations
  • Internal Investigations
  • SEC Enforcement
  • Securities Litigation
  • White Collar Crime