Our Staff
School Info
School Office Phone Number: (602) 353-5220
Head Start Main Registration Number: (602) 262-4040
Boys & Girls Club: (602) 424-0410
Active Learning Center: (602) 272-3609
Meet the Team
Our staff plays an important role in supporting the success of our students across William R. Sullivan. This directory provides contact information for our teachers, administrators, and support staff who work together to serve our schools and families.
We encourage you to reach out with questions or needs—we are here to help and value strong communication with our community.
Principal
Erika Mancilla
School Resource Officer
Officer Allen
Front Office
Andrea Rivas - School Secretary
Fabiola Flores - Registrar
Health Center
Valerie Orozco
Resource
Juan Lucio (K-4th)
Jennifer Sandoval (5th-8th)
Reading Intervention
Maria Duarte - IA
Alicia Alaniz - IA
Sharon Zepeda - IA
Cynthia Felix - Bil Teacher Assistant
Kindergarten
Brianna Gonzales
Maddie Van De Bueken
Ana Castillo
1st Grade
Ana Vivelo
Gabrielle Barnes
Alyssa McIntosh
2nd Grade
Marylou Hart
Mary Arellano
3rd Grade
Abigail Wilson
Deborah Yancy
Ramara Anderson
4th Grade
Cassidy Bolane
Michael Blazek
5th Grade
Phillip Martinez
Hema Suresh
6th Grade
Tristan Curtis
Walter Knox
7th Grade
Diana Orona
8th Grade
Julianna
Velnesha Mitchell
Special Areas
Karen Fix - Art
Robert Hart - P.E.
Yadria Orabuena - Technology
Preschool Cross Categorical
Sarah Murphy - Preschool Cross Categorical
Ofelia Gonzalez - Preschool Cross Categorical IA
K-4 Cross Categorical
Sarah Murphy - K-4 Cross Categorical
Jessica Garcia - K-4 Cross Categorical IA
Nancy Garnica - K-4 Cross Categorical IA
5-8 Cross Categorical
Brenda Martinez - 5-8 Cross Categorical
Heriberto Sanchez - 5-8 Cross Categorical IA
Veronica Saucedo - 5-8 Cross Categorical IA
Richard Miranda - 5-8 Cross Categorical IA
Therapists
Micaela Kosty - Occupational Therapist
Pamela Mandt - Occupational Therpist
Crystal Montemayor - Speech
Deborah Alexander - Speech
Adolfo Duarte - Counselor
Food Services
Cristina Levario - Manager
Alma Montoya
Cruz Delgado
Deborah Beltran
Silvia Mejia
Rosa Cardenas
Fulvia Sanchez
Maintenance
Remedio Martinez - Day Porter
Yolanda Aviles - Custodian PM
Eduardo Espinoza - Crossing Guard
Gloria Flores - Custodian PM