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Peoria Office
227 NE Jefferson
Peoria, IL 61602
Phone: 309.674.1133
Fax: 309.674.6503
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Springfield Office
400 S. 9th Street, Ste. 102,
Springfield, IL 62701
Phone: 217.753.1133
Fax: 217.753.1180
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Attorney Profiles
Adam P. Chaddock 
Peoria, Illinois
phone 309-674-1133
fax 309-674-6503
email Email Me

Adam Chaddock joined Quinn Johnston in 2001 after obtaining his law degree from the University of Illinois. Adam concentrates his practice on defending wrongful death and catastrophic injury claims on behalf of doctors, hospitals and municipal entities. He also has significant experience in claims arising from product liability and construction accidents. Adam also represents various national retailers, throughout central Illinois, in claims for premises liability, product defect and other retail related actions. He has obtained successful outcomes through trials to verdict, dispositive motion practice and alternative dispute resolution. Adam regularly represents his clients in front of the appellate courts.

Areas of Practice:
Medical Malpractice Defense
Healthcare Law
Municipal Tort Liability
Construction Liability
Product Liability
Business and Commercial Litigation
Professional Negligence Defense (including attorney and accountant malpractice)
Premises Liability
Bar Admissions:
Illinois, 2001
U.S. District Court Central District of Illinois
U.S. District Court Southern District of Illinois
U.S. District Court Northern District of Illinois
University of Illinois College of Law, Champaign, Illinois, 2001
Honors: Fredrick Green Moot Court Board
Honors: Fredrick Green Moot Court Competition - Chicago Team

University of Illinois, Champaign-Urbana, Illinois, 1998
Major:  History

Published Works:
Accountant Liability to Third Parties in Illinois, Tort Trends, Illinois State Bar Association, Vol. 38, No. 5, 2003

Representative Cases:
Ioerger v. Halverson, 232 Ill.2d 196 (2008)
Crull v. Sriatana, 388 Ill.App.3d 1036 (4th Dist. 2009)
Kleiber v. Freeport Farm and Fleet, 406 Ill.App.3d 249 (3rd Dist. 2010)
Kneller v. Par-a-Dice, 365 Ill.App.3d 1116 (3rd Dist. 2006)
Representative Clients:
Illinois Providers Trust
Pekin Insurance
Westfield Insurance
Zurich Insurance
Township Officials of Illinois Risk Management Association
Classes/Seminars Taught:
IRMS / IPT Downstate Hospital Risk Managers and Quality Control Officers, HIPPA Regulations Effective in 2013 and the Practical Effect of the Changes Upon Hospitals, Spring, 2013

East Central Illinois Highway Commissioners Association, 32nd Annual Spring Seminar, Being a Defensive Road Commissioner, Spring, 2013

Peoria County Bar Association, CLE Civil Litigation Seminar, Products Liability, Spring, 2012

Peoria County Bar Association, CLE Civil Litigation Seminar, Premises Liability, Spring, 2010

Risk Management for Physicians, Sponsored by ISMIE, Fall, 2010

Honors and Awards:
Martindale-Hubbell rating of AV® Preeminent

Named to the 2014 Illinois Super Lawyers list by Illinois Super Lawyers and Chicago Magazine

Named to the 2008-2010 and 2012-2013 Illinois Rising Stars list by Illinois Super Lawyers and Chicago Magazine

Professional Associations and Memberships:
Illinois State Bar Association

Peoria County Bar Association

Defense Research Institute

Illinois Association of Defense Trial Counsel

Illinois Association of Healthcare Attorneys

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