Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer P Douglas House, Practice Areas No known practice areas. is located in the city of Mercer Island, the state of Washington. Attorney legal address 4744 Forest Ave SeMercer Island, WA, 98040-4309. For more information, please call (206) 236-6326 Your comments* (not for publishing) * — Required information P Douglas House ← View details 4744 Forest Ave SeMercer Island, WA, 98040-4309, Mercer Island, Washington (206) 236-6326