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Nicole Mann has more than 20 years of experience advising high net worth individuals and families in all facets of estate planning, estate and trust administration, family business planning, and related tax matters. Her clients include individuals and families with dynastic wealth, privately held businesses and their owners, corporate executives, and personal and corporate fiduciaries.

Nicole also has extensive experience representing families, fiduciaries and beneficiaries in contested estate, trust and tax matters. Her practice extends to settling disputes outside of court, as well as representing clients across all stages of litigation.


  • Chicago-Kent College of Law, J.D., with honors, Notes and Comments Editor, Chicago-Kent Law Review
  • The College of Wooster, B.A.

Court Admissions

  • U.S. Tax Court
  • U.S. District Court for the District of Arizona

Bar Admissions

  • Arizona
  • Illinois


  • Named "Best Lawyer" in Trusts & Estates by The Best Lawyers in America (2024)
  • Received highest ranking (Band 1) in Chambers High Net Worth guide in Illinois: Private Wealth Disputes (2023)


  • Member, American Bar Association
  • Member, Chicago Bar Association
  • Member, Chicago Estate Planning Council
  • Member, Illinois State Bar Association