Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer W. Michael Gnavi, Practice Areas Personal Injury Lawyers. is located in the city of Collinsville, the state of Illinois. Attorney legal address Gnavi Law Offices PC1004 Vandalia StCollinsville, IL, 62234-4055. For more information, please call (618) 345-1940 Your comments* (not for publishing) * — Required information W. Michael Gnavi ← View details Gnavi Law Offices PC1004 Vandalia StCollinsville, IL, 62234-4055, Collinsville, Illinois (618) 345-1940