Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Attorney Michael D. Thamer, practice areas Elder Law Attorneys. Is located in the city of Callahan, the state of Northern California. Legal address PO Box 1568, Callahan, CA 96014. For more information, please call Not available Your comments* (not for publishing) * — Required information Michael D. Thamer ← View details PO Box 1568, Callahan, CA 96014, Callahan, Northern California Not available