Heyl Royster

Tim Sullivan Joins Heyl Royster’s Champaign Office

Posted on May 1, 2026 at 10:00 AM by Heyl Royster

We are thrilled to announce that Tim Sullivan has joined Heyl Royster as a Senior Associate in our Champaign office!

With a unique and distinguished background as a federal prosecutor and former state's attorney, Tim will bring valuable trial experience to our thriving litigation practice in state and federal court. His background as an appellate law clerk will also be beneficial, allowing him to contribute important insight and persuasive arguments at all stages of a case.

His dedication to public service includes teaching at the University of Illinois Police Training Institute and mentoring attorneys through the ISBA Lawyer-to-Lawyer Mentoring Program, making him a valuable addition to our team.

Please join us in welcoming Tim to Heyl Royster!

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