Matthew B. Champlin

Bio

With over 20 years of litigation experience, Matthew B. Champlin emphasizes pragmatism, cost-effectiveness, and innovative problem-solving to secure the best possible outcomes for his clients in complex litigation matters.

He focuses his practice on the defense of actions involving:

  • catastrophic personal injury
  • wrongful death
  • products liability

Mr. Champlin has extensive experience handling litigation involving local governments, school districts, public utilities, construction companies, retailers, and security companies. He also handles real estate, consumer, and commercial litigation.

In addition, he’s actively involved in pro bono initiatives and prioritizes assisting litigants with limited resources in obtaining justice. In recent years, he secured the appellate reversal of a criminal conviction involving a coerced jury verdict, established a guardianship for a mentally disabled adult, fought for the victims of construction repair fraud, pursued litigation involving an illegal contract for deed, and volunteered in the Madison County (Illinois) legal clinic.

Prior to joining HeplerBroom, Mr. Champlin served judicial clerkships with the U.S. Court of Appeals for the 8th Circuit and the Supreme Court of Missouri.

  • University of Missouri-Columbia School of Law, J.D., 2003
  • Southeast Missouri State University, B.S. in Criminal Justice, cum laude, 2000

Law School Honors/Involvement

  • Order of the Coif
  • The Missouri Law Review
    • Member and Note and Comment Editor
  • Criminal Prosecution Clinic
  • Recipient, International Academy of Trial Lawyers Award for Excellence in Advocacy
  • Illinois
  • Missouri
  • U.S. Court of Appeals for the
    • 7th Circuit
    • 8th Circuit
  • U.S. District Courts for the
    • Central District of Illinois
    • Southern District of Illinois
    • Eastern District of Missouri
  • U.S. Court of Federal Claims

 

Professional Associations

  • Appellate Lawyers Association
  • Illinois Association of Defense Trial Counsel
    • Chair, Insurance Law Committee (2021-2024)
    • Supreme Court Watch columnist, IDC Quarterly (2020-2022)
  • Madison County (Illinois) Bar Association

 

Other Professional/Civic Involvement

  • Arbitrator, Third Judicial Circuit Court (Madison County IL)
  • Lewis and Clark Community College
    • Paralegal Unified Advisory Board Committee
    • Former Instructor, Legal Research and Writing
    • Former Instructor, Litigation
  • Municipal Adjudication Officer, Village of Glen Carbon IL
  • Volunteer, Madison County Legal Clinic
Champlin and Hanson Obtain Summary Judgment for Municipality in Free Speech Claim
Kaufmann and Champlin Secure Defense Verdict in St. Clair County Jury Trial
Champlin Obtained Dismissal with Prejudice in Lawsuit in St. Clair County, Illinois
Matthew Champlin Recently Obtained Summary Judgment in Favor of his Client 
Reda and Champlin Win Summary Judgment for United States Steel
Champlin Wins Appeal at Illinois 5th District Appellate Court for Illinois Power Company
Champlin Wins Dismissal
Champlin Receives Summary Judgment
  • People v. Thomas, 2020 IL App (1st) 190954
  • Carver v. Illinois Power Company, 2014 IL App (5th) 130348-U
  • Pocklington v. AmerenIP, 2012 IL App (4th) 110808-U
  • Bell v. AmerenCIPS, No. 5-10-0129 (5th Dist., Feb. 25, 2011)
  • Pocklington v. AmerenIP, No. 4-09-0914 (4th Dist., July 23, 2010)
  • Wood v. Central Illinois Public Service Company, 5-08-0445 (5th Dist., Aug. 17, 2009)
  • Wrote an amicus brief on behalf of the defendants in Thompson v. Gordon, 241 Ill. 2d 428 (2011); Illinois Supreme Court found in favor of defendants.
  • Illinois Leading Lawyers (2017-2025)
    • Emerging Lawyer (2015-2016)
  • Illinois Super Lawyers (2025)
    • Rising Star (2013-2018)
15 HeplerBroom Attorneys Named 2026 Illinois Super Lawyers and Rising Stars
15 HeplerBroom Attorneys Named 2025 Illinois Super Lawyers and Rising Stars
HeplerBroom Attorneys Take on Leadership Roles for Illinois Attorney Organization
HeplerBroom Attorneys Take on Leadership Roles for Illinois Attorney Organization
38 HeplerBroom Attorneys Named to 2020 List of Leading/Emerging Lawyers
44 HeplerBroom Attorneys Named to 2019 List of Leading/Emerging Lawyers
21 HB Attorneys Listed as Illinois Super Lawyers and Rising Stars®
22 HB Attorneys Listed as Super Lawyers and Rising Stars®
30 HeplerBroom Attorneys Named to 2016 "Leading/Emerging Lawyers" in Civil Defense
HeplerBroom Attorneys Named In 2016 Illinois Super Lawyers
  • “Third-Party Practice,” Illinois State Bar Association Civil Practice and Procedure Update, Bloomington, Illinois (2012).
Tips for Navigating Candidate Nominating Papers and Electoral Board Challenges in Illinois
Child Riding Bicycle on Residential Street Not “Intended User” and Village Entitled to Immunity
Illinois Supreme Court to Decide Viability and Scope of Gant: Negligent Training Claims Against Employers for Employee’s Motor Vehicle Accident
Illinois Supreme Court to Decide Viability and Scope of Gant: Negligent Training Claims Against Employers for Employee’s Motor Vehicle Accident
Illinois Supreme Court Holds that Implied Warranty of Habitability Inapplicable to Sub-Contractors Absent Contractual Relationship with Purchaser
An Illinois Supreme Court Reminder of What Constitutes Willful and Wanton Conduct under Tort Immunity Act: Barr v. Cunningham, 2017 IL 120751
Champlin Publishes Article in IDC Quarterly
Champlin Publishes Article in IDC Quarterly

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