Orange County business litigation attorney


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William D. Chapman has defended and recovered multi-million dollar jury verdicts and settlements for clients in state and federal courts in California and nationwide. Every year since 2009, Mr. Chapman has been selected for inclusion in the prestigious California Super Lawyers list (only 5% of all lawyers in the state are selected). Super Lawyers, a Thomson Reuters business, makes its selections through a "patented multi-phase process" that includes the review and evaluation of all candidates by a distinguished "Blue Ribbon Panel" of lawyers. Mr. Chapman has also been recognized for his success as a trial lawyer by the Litigation Counsel of America as a "Fellow," an honor limited to less than 1/2 of 1% of all lawyers in America.


William D. Chapman has represented clients in a variety of civil litigation, both plaintiffs and defendants, including jury and court trials, arbitration, mediation and informal settlement negotiations. His practice focuses on business litigation where he represents individuals and other business entities in business disputes. Mr. Chapman is often brought in to cases by other law firms when the stakes are high and where his courtroom experience is viewed as a significant asset. When he is brought into a new case, he strives first to listen very intently to his clients to understand what their legal problem is and second, to identify as quickly and efficiently as possible any and all potential solutions.

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➤ location

114 Pacifica, Suite 450

Irvine, CA 92618

Office Hours

Monday - Friday
8:30AM - 5:30 will PM

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