Sedgwick LLP

Sean R. Simpson

Irvine, California
tel: 949.852.8200
fax: 877.546.3920


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Related Practices


Sean Simpson specializes in commercial insurance and reinsurance matters and has represented U.S. and London market insurers in litigation and counseling on complex matters pertaining to directors and officers liability, bankers liability and fidelity bonds, securities broker/dealer liability, commercial general liability, commercial property, intellectual property liability, and professional errors and omissions liability, including many of the highest profile and most significant matters in the past decade. Mr. Simpson has also assisted London market insurers in developing innovative policy wording to cover new and emerging risks. In 2015, Mr. Simpson seconded to Liberty Specialty Markets where he offered advice and analysis on significant professional liability claims.

Areas of Concentration

D & O Coverage; Insurance Practices; Extracontractual & Commercial Insurance;  Litigation; International Disputes; Professional Liability Coverage; Property Coverage; Reinsurance




J.D. (1997) Pepperdine University School of Law, cum laude
B.A. (1994) California State Polytechnic University, cum laude