New York attorney · Reg. #4988820

Joseph George Schlingbaum

Registered — renewal due (registry: Due to reregister within 30 days of birthday)

Current employer

T-Mobile · Herndon, VA · since at least September 2026

Admission

Admitted 2012, Third Department · American University Washington College of Law

Employment history

• T-Mobile · Herndon, VA · 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.