Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer William Arthur Boker III, Practice Areas Personal Injury Lawyers. is located in the city of Collinsville, the state of Illinois. Attorney legal address Mattea Law Firm115 E Main StCollinsville, IL, 62234. For more information, please call (618) 344-0294 Your comments* (not for publishing) * — Required information William Arthur Boker III ← View details Mattea Law Firm115 E Main StCollinsville, IL, 62234, Collinsville, Illinois (618) 344-0294