Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer John Gregory Evon, Practice Areas No known practice areas. is located in the city of Crown Point, the state of Indiana. Attorney legal address Lake Cty Prosecutors Off.Government ComplexCrown Point, IN, 46307. For more information, please call (219) 923-2231 Your comments* (not for publishing) * — Required information John Gregory Evon ← View details Lake Cty Prosecutors Off.Government ComplexCrown Point, IN, 46307, Crown Point, Indiana (219) 923-2231