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Being seriously injured in an accident is a traumatic and life-changing experience. All too often, these injuries are the result of the recklessness, carelessness or negligence of another party. When a responsible party is not held fully accountable for the harm they cause to others, it teaches them the wrong lesson and tacitly encourages them to continue their harmful behavior. If you or a loved one has suffered personal injury as a result of another party's negligence, it is important to work with seasoned attorneys who are committed to fighting hard for full compensation.

Specializing in Injury Compensation for Accidents

Full Service Law Firm serving the Quad Cities for Over 100 Years​

Katz Nowinski P.C. is a full-service law firm that provides a broad range of legal services to clients throughout the Quad Cities and surrounding areas. We have protected and advocated for our clients' interests for over 100 years and we will continue to offer highly competent representation for our clients moving forward into the future. Our team of attorneys and staff are prepared to work with you to protect your rights through litigation, to assist you in closing that next business or personal transaction, or to plan for the future.

Katz Law Firm Specializes in Accident and Injury Compensation 


Call Matt at (309)797-3000 or contact Matt online. We fully analyze your issues and concerns, answer your questions, and provide a no-nonsense recommendation for your best course of action.

From our office in Moline, IL, we assist clients with a wide range of legal issues throughout Rock Island County and the Quad Cities region: 

  • Davenport, IA

  • Bettendorf, IA

  • Moline, IL

  • East Moline, IL

  • Rock Island, IL

  • Henry County, IL

  • Scott County, IA

  • Mercer County, IL

  • Whiteside County, IL

  • Clinton County, IA

  • Muscatine County, IA

Iowa Attorney General Seal
Illinois Department of Justice Seal

W. Matthew Hays



(309) 797-3000

General Practice Including:


  • Southern Illinois University College of Law, J.D., 2007

  • Southern Illinois University, B.S., 2004

  • Augustana College, B.A., 2001


  • Illinois, 2007

  • Iowa, 2009

W. Matthew Hayes - Partner at Katz Nowinski Lawfirm In Moline, Illinois.


Call or Email Matt today to talk about your case.

1000 36th Ave, Moline, IL 61265, USA

(309) 797-3000

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Client Reviews

"Had some questions concerning a workplace dispute, received friendly, helpful advice over the phone. Would recommend."

~Skyler F.

"Very kind and listens to the client."

~Peggy G.

"Mr. Hays did a great job with our real estate closing. Would recommend very highly!"

~David W.

"Very professional and great turnaround times!"

~Jonathan L.

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