Lex Mentis™Attorney Check

New York attorney · Reg. #4679213

William Harold Quirk, Iii

Registered (registry: Currently registered)

Current employer

Gallagher, Briody & Butler · Princeton, NJ · since at least September 2026

Admission

Admitted 2009, Third Department · RUTGERS SCHOOL OF LAW-CAMDEN

Appellate Division decisions

Employment history

Compiled from NYS Office of Court Administration registration records, published NY Appellate Division decisions, and SEC orders against attorneys; current as of October 2026. Not an official record; verify with the NY Courts Attorney Search.