Ty represents individuals, banks and trust companies in estate and trust matters. His work involves sophisticated tax planning in the estate and gift tax and fiduciary income tax areas, including litigating those issues on behalf of his clients. Before joining Sullivan, Ty was a partner with Dewey & LeBoeuf LLP.

Bar & Court Admissions

  • New York
  • Connecticut
  • Florida
  • U.S. District Court, Eastern District of New York
  • U.S. District Court, Southern District of New York
  • U.S. District Court, District of Connecticut
  • U.S. Court of Appeals for the Second Circuit
  • U.S. Tax Court


  • LL.M., New York University School of Law
  • J.D., Fordham University School of Law
  • B.A., Middlebury College

Awards & Honors

  • Best Lawyers in America® (2007-2023)
  • New York Super Lawyers (2010-2019)


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