Lex Mentis™Attorney Check

New York attorney · Reg. #1259977

Frederick L. Sullivan

Registered — renewal due (registry: Due to reregister within 30 days of birthday)

Current employer

Sullivan Hayes & Quinn LLC · Springfield, MA · since at least September 2026

Admission

Admitted 1966, First Department · FORDHAM UNIV

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.