New York attorney · Reg. #5771209

Joan Hendrik Bischoff van Heemskerck

Registered (registry: Currently registered)

Current employer

Bischoff Law PLLC · Southold, NY · since at least September 2026

Admission

Admitted 2020, Second Department · Touro University Jacob D. Fuchsberg Law Center

Employment history

• Bischoff Law PLLC · Southold, NY · current

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.