About This Office
Frye & Hsieh, LLP – Attorneys at Law is a law firm in San Marino, California. Public California State Bar records list 2 attorney profiles using this office address. The associated attorneys are Kacy H. Do and Stewart Hsieh. 2 of these profiles list an active license. Their recorded admission years range from 1988 to 2009. Profiles linked to this address self-report practice areas including Trusts & Estates and Wills & Probate.
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 #263899 · Admitted 2009
Bar #134853 · Admitted 1988
Last verified September 10, 2026.
Source: California public attorney records. No affiliation or endorsement.


