Rathbun, Cservenyak & Kozol, LLC represents individual, corporate and municipal clients in both state and federal court in Will, Grundy, DuPage, Cook, Kane, and Kendall counties. RCK Law Firm attorneys are members of the American Bar Association, Illinois State Bar Association, Illinois Trial Lawyers Association and the Will County Bar Association. We are also active leaders in numerous civic and municipal organizations, corporate boards and government bodies. Clients benefit from our valuable relationships in addition to our proven results.