Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Cynthia Maria Patton, Practice Areas No known practice areas. is located in the city of Thousand Oaks, the state of California. Attorney legal address Amgen IncM/S 28-2-A1 Amgen Center DrThousand Oaks, CA, 91320. For more information, please call (805) 447-1000 Your comments* (not for publishing) * — Required information Cynthia Maria Patton ← View details Amgen IncM/S 28-2-A1 Amgen Center DrThousand Oaks, CA, 91320, Thousand Oaks, California (805) 447-1000