Thomas J. Cisar

Born in 1948 in Chicago, Illinois, Mr. Cisar has practiced law for over 40 years. His accomplished background is as diverse as it is distinguished. Mr. Cisar concentrates his practice in appellate practice, government water infrastructure projects, commercial transactions, advanced estate planning, and governmental consulting. He has served as special and corporate counsel to municipalities, and multiple sanitary districts in Illinois as well as personal counsel to some of Illinois’ most prominent businessmen and not for profit organizations. Mr. Cisar’s legal experience and volunteer service has enabled him to establish numerous relationships with groups and individuals in all facets of business and government.

Areas of Practice

Bar Admissions

  • Illinois, 1974
  • Arizona


  • John Marshall Law School, Chicago, IL, J.D., 1973
  • University of Illinois, Champaign, IL, B.A., 1970

Practice Areas

  • IAWA
  • Water Environment Federation
  • Illinois State Bar Association
  • DuPage County Bar Association
  • American Bar Association