About Us If you have been seriously injured or have lost a loved one, you need an attorney who will protect your rights. At Kujawski & Associates, LLC, we are committed to helping accident victims, injured railroad workers and grieving families get the results they need and deserve. Our O'Fallon personal injury attorneys serve clients throughout the St. Louis metropolitan area and beyond. Our proven track record includes multimillion-dollar settlements and verdicts in state and federal court as well as representation of clients in the U.S. Supreme Court.