PERSONALIZED SERVICE. AGGRESSIVE ADVOCACY. Over 40 years of experience helping individuals and families with all of their legal challenges. Clients come to Katzman & Sugden, LLC, located in downtown Belleville, Illinois, for personalized service and aggressive representation. Our lawyers have established long-term relationships with clients by successfully handling their legal matters in a wide range of practice areas. We will take the time to consider your situation, understand your goals, answer your questions and fully address your concerns.