Lex Mentis™Attorney Check

New York attorney · Reg. #4323382

Stephen Gerald Vander Stoep

Registered (registry: Currently registered)

Current employer

Rhythm Pharmaceuticals, Inc. · Boston, MA · since at least September 2026

Admission

Admitted 2005, First Department · Osgoode Hall Law School, York University, Toronto, Ontario, Canada

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.