New York attorney · Reg. #2522043

Helene Y. Orescan

Registered (registry: Currently registered)

Current employer

Allogene Therapeutics, Inc. · South San Francisco, CA · since at least September 2026

Admission

Admitted 1993, Second Department · New York Law School

Employment history

• Allogene Therapeutics, Inc. · South San Francisco, CA · 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.