- Sandy Medina
- customer service manager
- Lisa Heaps
- Diana Renteria
- technician
- Martha Ayala
- Dianna Lee
- accountant
- Jesse Ramirez
- Betty Plowman
- coordinator
- Karmen Payne
C-DATA is a California based non-profit organization with strong ties to the transportation industry. We specialize in providing employers of all types and sizes organized, convenient and cost effective support to facilitate a reliable controlled substance testing program.