Lex MentisAttorney Check

New York attorney · Reg. #5210869

Jacob Barber Ornstein

Registered (registry: Currently registered)

Current employer

Orrick · New York, NY · since at least September 2026

Admission

Admitted 2014, First Department · New York University School of Law

Employment history

  • Orrick · New York, NY · current

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