Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer David Edgar Swanson, Practice Areas No known practice areas. is located in the city of Castro Valley, the state of California. Attorney legal address 17800 Columbia DrCastro Valley, CA, 94552-1739. For more information, please call (949) 202-6484 Your comments* (not for publishing) * — Required information David Edgar Swanson ← View details 17800 Columbia DrCastro Valley, CA, 94552-1739, Castro Valley, California (949) 202-6484