Leadership
Aracely Thomas
Head of High School
athomas@el-colegio.org
Yolanda Martinez Pineda
School Counselor
yolanda@el-colegio.org
Landon Nelson
Student Engagement Coordinator
landon@el-colegio.org
Teachers
Steve Asencio
ELL Teacher
sasencio@el-colegio.org
Chad Davidson
Math Teacher
chad@el-colegio.org
James Derrick
Social Studies Teacher
jderrick@el-colegio.org
Gilberto Viveros
Science Teacher
gviveros@el-colegio.org
Tom Rions Maehren
English Language Arts Teacher
tmaehren@el-colegio.org
Mike Nelson
Special Education Teacher
mnelson@el-colegio.org
Yuly Marin
Special Education Teacher
ymarin@el-colegio.org
Gary Nieves
Electives Teacher
gnieves@el-colegio.org
Tamara Ramirez-Torres
ESL Teacher
tramirez-torres@el-colegio.org
Antonio Arellano
Math Teacher
aarellano@el-colegio.org
Juan Velasco
Science/Math Teacher
jvelasco@el-colegio.org
Tania Sosa
Spanish Teacher
tsosa@el-colegio.
Super Staff
Front Desk Team
frontdesk@el-colegio.org
Paola Ambrocio Torres
Receptionist & Program Support
pambrocio@el-colegio.org
Alexis Wall
Educational Partner/Support Staff Lead
abutt@el-colegio.org
Araceli Greener
Educational Partner
agreener@el-colegio.org
Alejandra Cruz
Parent Liaison
acruz@el-colegio.org
Andrea Camarena
School Therapist
acarmen@el-colegio.org
Leticia Rizo
Kitchen Manager
lrizo@el-colegio.org
Jocelyn Santos Aparicio
Educational Partner/Afterschool & Summer School
jsantos@el-colegio.org
Kaleb Pritchard
Educational Partner
kpritchard@el-colegio.org
Richard Rivera
Engagement Specialist
rrivera@el-colegio.org
Adriana Castañeda
Case Coordinator
acastaneda@el-colegio.org