Lex Mentis™Attorney Check

New York attorney · Reg. #5598651

Michael John Heffernan

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

Current employer

Congdon, Flaherty, O'Callaghan, Fishlinger & Pavlides · Uniondale, NY · since at least September 2026

Admission

Admitted 2018, Second Department · MAURICE A. DEANE SCHOOL OF LAW AT HOFSTRA 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.