Pastor: Fr. Alden Sison​​

Principal: Mrs. Jean Ornelaz (jornelaz@stemail.org)​

Vice Principal: Mr. Michael Muir (mmuir@stemail.org)

Vice Principal: Ms. Lindsey Dall (ldall@stemail.org)​

Office Manager: Mrs. Jessica Tran (jtran@stemail.org)

Business Manager: Mrs. Nancy Gillen (ngillen@stemail.org​)

Health Room & Office Assistant: Ms. Missy Catherall (mcatherall@stemail.org)

Faculty Leader – Academic Support & Assessment: Mrs. Jean Or​nelaz

Faculty Leader – Catholic Identity/Student Ministry: Ms. Angelica Escobedo

Faculty Leader – Student Life/Leadership: Ms. Lindsey Dall

Faculty Leader –​ Enrollment/Marketing: Mr. Michael Muir​​

Transitional Kindergarten: Mrs. Christine Lotta (clotta@stemail.org)

Kindergarten​:​ M​​rs. Lisa Madariaga (lmadariaga@stemail.org)

Grade 1: Mrs. Providence Fletcher (pbfletcher@stemail.org)

Grade 2: Mrs. Brenda Zaragoza (bzara​goza@stemail.org)

Grade 3: Mrs. Dana Theodore (dtheodore@stemail.org)​

Grade 4: Mrs. Sarah Tobo (stobo@stemail.org)

Grade 5: Ms. Samantha Romero (sromero@stemail.org)

Grade 6: Ms. Angelica Escobedo (aescobedo@stemail.org)

Grade 7: Ms. Lindsey Dall (ldall@stemail.org)​

Grade 8: Mr. Mike Muir (mmuir@stemail.org)

Athletic Director & Theater Arts (Gr. 6-8): Mrs. Brenda Zaragoza (bzaragoza@stemail.org)​

Learning Lab/STEP Coordinator: Mrs. Kathy Louis (klouis@stemail.org)

P.E.: Mr. Tristan Stein (tstein@stemail.org)

Music (Gr. TK-2): Mrs. Patti McKenna (pmckenna@stemail.org)

Music (Gr. 3-8): Mr. Alex Nizzoli (anizzoli@stemail.org)

Visual Art (Gr. 1-8): Mrs. Janet Charek (jcharek@stemail.org)

Librarian: Mrs. Jane Harrier 

TK Assistant: Mr. Joseph Moreno

Kindergarten Assistant: Mrs. Robyn Vega

1st Grade Assistant: Mrs. Patti McKenna

2nd Grade Assistant: Mrs. Renee Nagel

3rd Gr. Assistant: Mrs. Fabiola Sesena

4th Gr. Assistant: Mrs. Theresa Vajnar

Daycare Staff: Mr. Joseph Moreno, Mrs. ​Renee Nagel, Victoria Gonzales (Day Care Phone: 818-299-1006)​​​