About This Office
Harpst Law Firm is a law firm in Orange, California. Public California State Bar records list Brian Christopher Harpst at this office address. State Bar records list an active license and admission in 2005. The profile identifies Chapman University School of Law in Orange, California as the law school. The attorney’s profile identifies Business Law, Real Estate, Taxation, and Wills & Probate as practice areas self-reported to the State Bar. The State Bar reports certified specialties in Estate Planning, Trust & Probate Law (State Bar of California) and Taxation Law (State Bar of California).
Practice Areas Reported by Attorneys at This Office
These areas come from individual attorney profiles and may not describe every service offered by the firm.
Client Reviews
California attorney registration
Record matched to the official California attorney registry
Bar #235929 · Admitted 2005
Last verified November 3, 2026.
Source: California public attorney records. No affiliation or endorsement.

