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Jonathan A. Thorsness

Jonathan A. Thorsness's Profile Image
(630) 571-1900

(630) 571-1042

Jonathan joined Lillig & Thorsness as an associate in 2014 and concentrates his practice in the areas of estate planning, real estate, family wealth planning, and title insurance.  Prior to joining the firm as an associate, Jonathan had worked as a law clerk for Lillig & Thorsness since 2010.

Jonathan earned his law degree from DePaul University College of Law in 2013 and is licensed to practice law in the State of Illinois.  He has also been admitted to practice in the United States District Court for the Northern District of Illinois.

Jonathan is a member of the Illinois State Bar Association, the Chicago Bar Association, and the DuPage County Bar Association.

Practice Areas

  • Estate Planning and Administration
  • Real Estate
  • Family Wealth Planning
  • Estate and Gift Taxation
  • Title Insurance


  • J.D., DePaul University College of Law, 2013
  • B.A., (cum laude), Political Science, DePaul University, 2010
  • Furman University, 2006-2008

Practice Areas

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Proudly Celebrating

Over 40 Years in Practice

40 Years of Practice