Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Robert John Antonettijr., Practice Areas No known practice areas. is located in the city of Largo, the state of Maryland. Attorney legal address Shipley & Horne PA 1101 Mercantile Lane Ste 240Largo, MD, 20774. For more information, please call (301) 925-1800 Your comments* (not for publishing) * — Required information Robert John Antonettijr. ← View details Shipley & Horne PA 1101 Mercantile Lane Ste 240Largo, MD, 20774, Largo, Maryland (301) 925-1800