Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer John Michael Firth, Practice Areas No known practice areas. is located in the city of Joppa, the state of Maryland. Attorney legal address 104 Driftwood CtJoppa, MD, 21085-4516. For more information, please call (410) 638-2700 Your comments* (not for publishing) * — Required information John Michael Firth ← View details 104 Driftwood CtJoppa, MD, 21085-4516, Joppa, Maryland (410) 638-2700