Office Hours: 7:40 a.m. - 4:10 p.m. 

Contact Phone: (909) 421-7500

Monday - Friday

Dr. Caroline Sweeney, Principal

Email: csweeney@rialtousd.org

Maggie Constantino, Principal's Secretary

Email: mconstan@rialtousd.org

Extension: 21110

Johanna Cuellar, Freshman Assistant Principal

Email: jcuellar@rialtousd.org

Yanet Arellano, Freshman Secretary

Email: yarellan@rialtousd.org

Extension: 21116

Germaine Gray, Sophomore Assistant Principal

Email: ggray@rialtousd.org

Yadira MedinaRivera, Sophomore Secretary

Email: ymedinar@rialtousd.org

Extension: 21120

Linda Merino, Junior Assistant Principal

Email: lmerino@rialtousd.org

Rosina McCraley, Junior Secretary

Email: rgonzale3@rialtousd.org

Extension: 21114

Michael Pfeiffer, Senior Assistant Principal

Email: mpfeiffe@rialtousd.org

Imelda Rubio, Senior Secretary

Email: irubio@rialtousd.org

Extension: 21118