21415 Plummer Street, Suite B
Chatsworth, CA 91311
Map & Driving Directions
Phone: (818) 718-4201
Fax: (818) 576-9631
Participant Help Line: (818) 718-4262 or (818) 718-4236

Santa Clarita Sub-Office
27233 Camp Plenty Road
Canyon Country, CA 91351
Map & Driving Directions
Phone: (661) 298-3444
Fax: (661) 298-5043

Palmdale Sub-Office
1050 E. Palmdale Blvd., Suite 204
Palmdale, CA 93550
Map & Driving Directions
Phone: (661) 575-8901
Fax: (661) 265-8520
Participant Help Line: (661) 575-2646