Lex Mentis™Attorney Check

New York attorney · Reg. #3003449

Yon Sam Oh

Suspended (registry: Suspended, delinquent)

Current employer

Hanall Biopharma Co., Ltd. · Seoul · since at least September 2026

Admission

Admitted 1999, First Department · NORTHWESTERN

Flags

  • Suspended

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.