Our Attorneys

Mario O. Ruffolo

Mario O. Ruffolo is an associate with Simpson Dattilo, LLC where he counsels clients on corporate, real estate, administrative, and trust and estate matters.  Mr. Ruffolo grew up working in his family’s several restaurants throughout the Chicago area, allowing him to view his client’s complex legal issues from the dual perspective of an operator and a lawyer.

Mr. Ruffolo earned his J.D. from the University of Illinois at Chicago School of Law and his B.S. in business administration from the University of Dayton.  During law school, Mr. Ruffolo served as a judicial extern to the Honorable Jesse G. Reyes, Illinois Appellate Court—First District, as a clerk for Chicago law firm, and as treasurer for the UIC Student Chapter of the Justinian Society of Lawyers.




  • Illinois Supreme Court (admission pending)


  • J.D. | University of Illinois at Chicago School of Law
  • B.S. | University of Dayton

Contact Matthew

Email: mario@simpsondattilo.com

Phone: 312-416-1953 ext 5.

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