Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Alyssa D Slater, Practice Areas Family Law Attorneys. is located in the city of La Grande, the state of Oregon. Attorney legal address 107 Depot StPo Box 729La Grande, OR, 97850-2616. For more information, please call (541) 663-8300 Your comments* (not for publishing) * — Required information Alyssa D Slater ← View details 107 Depot StPo Box 729La Grande, OR, 97850-2616, La Grande, Oregon (541) 663-8300