Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer John Leonard Thompson Jr., Practice Areas No known practice areas. is located in the city of Walkersville, the state of Maryland. Attorney legal address 12 Liberty StWalkersville, MD, 21793-8531. For more information, please call (301) 845-8139 Your comments* (not for publishing) * — Required information John Leonard Thompson Jr. ← View details 12 Liberty StWalkersville, MD, 21793-8531, Walkersville, Maryland (301) 845-8139