David P. Hennessy


David P. Hennessy focuses his practice in the areas of complex civil litigation and business consulting. Mr. Hennessy regularly assists professionals and corporations with their transactional and litigation needs, resolving many matters at trial as well as handling cases in the appellate court. David maintains an active trial practice, which allows him to provide his clients with seamless advice whenever litigation arises. David also leverages his finance education from the University of Illinois to help answer difficult questions facing local businesses.

David is proud to serve as an appointed member of the Illinois State Bar Association’s Privacy and Information Security Law and Commercial Banking, Collections, and Bankruptcy Section Councils, and has previously served on the Illinois State Bar Association’s Task Force on New Lawyers. He also acts as a founding member of the Board of Directors for 100+ Who Care in Springfield and a member of the Board of Directors for the Old Capitol Art Fair.


  • Illinois, 2010
  • U.S. District Court Central District of Illinois, 2011


  • University of Miami School of Law, Coral Gables, Florida (J.D., Cum Laude - 2010)
  • University of Illinois, Urbana-Champaign, Illinois (B.S., Finance, With Honors - 2007)