Stefanie Warren

Stefanie Warren
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600 West Broadway
Suite 2600
San Diego, CA 92101
TEL: 619.533.7378
FAX: 619.645.5398
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Stefanie Warren handles both commercial and environmental litigation.  Ms. Warren defends clients against a variety of class actions including mislabeling and false representation, telemarketing, unfair competition, and wage and hour claims.  She also represents and defends clients in trade secret, breach of contract, and partnership disputes. Ms. Warren has experience handling environmental claims including CEQA Compliance, the Clean Water Act, CERCLA Litigation, Proposition 65 Litigation, RCRA Litigation, and the Toxic Substances Control Act.  She also represents clients before administrative agencies. Ms. Warren is a member of the San Diego Regional Water Quality Control Board. 

Stefanie has been recognized as a 2015 “Rising Star” by Southern California Super Lawyers and "Best of the Bar" by the San Diego Business Journal.

Clerk Experience

Representative Matters


Bar Admissions

Court Admissions


Seminars and Presentations:

  • “Do (Your) Diligence: Managing Environmental Risks in Real Estate Transactions,” Association of Corporate Counsel, San Diego Chapter, Real Estate Round Table, November 8, 2013.
  • "Environmental Issues in Commercial Transactions > From Dirt to Debt - Be Diligent!"  Association of Corporate Counsel, San Diego Chapter, October Brown Bag Program, San Diego, October 7, 2010.