| SARAI | STAMPER | Adjunct | Kinesiology | (909) 389-2645 | Email |
| CHARLES | STANZIONE JR | Professional Expert | Criminal Justice/Police Academy | | Email |
| DEETTA | STARK | Adjunct Faculty | Career Education & Human Development | | Email |
| VERNON | STAUBLE | Valley Adjunct Faculty | Business | | Email |
| MICHAEL | STAYTON | Adjunct Faculty | Applied Technology Division | | Email |
| HEATHER | STEPHENS | PT Faculty | Office of Instruction - Child Development | (909) 389-3401 | Email |
| PETER | STEPHENS | Adjunct Faculty | Psychology | (909) 389-5109 | Email |
| PHILLIP | STERNES | Adjunct Professor | Biology | | Email |
| KARAH | STREET | Adjunct Faculty | Biology/Science Division | (909) 384-5277 | Email |
| BRIAN | STROM | Valley Adjunct Faculty | Modern Language | | Email |
