Faculty And Staff

Mo Grimm
Executive Pastor
Bio coming soon.

Erica Valderrama
Assistant Administrator
Mrs. Valderrama was raised in Southern California and Lake Havasu City, Arizona. She earned her Bachelors in Education and Masters in Educational Leadership from Northern Arizona University. She has 19 years of teaching experience, most of which have been in the Alhambra Elementary School District, teaching fourth through eighth grade. This is Mrs. Valderrama’s third year at GCA, teaching 4th grade for her first two years.
Mrs. Valderrama has been married to her husband, Dave, for 14 years. They met growing up in Lake Havasu City. Together they have three children, Aaron (8th grade), Drew (6th grade), and Emily (4th grade).
Middle School

Cory Bradford
Worship Band

Valerie Berry
Athletic Director/PE Teacher

Madeira Bowell
Visual Arts

Abby Gibson
Social Studies

Michelle Bruce
Language Arts

Danielle Bradley
Math

Inice Hahnke
5-8 Grade Choir

John Kingsley
5-8 Grade Band

Chloe Stahl
Math

Jerenne Block
Bible

Marla Christenson
Computer

Jade vanEyk
Science

Ashley Roth
Spanish
Elementary School

Jessica Reber
Kindergarten

Jodi Geaslen
Kindergarten

Diana Denson
First Grade

Gina Monasterial
First Grade

Kayla Luna
Second Grade

Kazlyn Williamson
Second Grade

Nicole Wood
Third Grade

Kendra Parker
Third Grade

Jessica Briggs
Fourth Grade

Aria Davis
Fourth Grade

Michelle Feldman
Fifth Grade

Heidi Sorbo
Fifth Grade

Madeira Bowell
K-5 Art

Valerie Berry
Athletic Director/PE

Inice Hahnke
5-8 Grade Choir

John Kingsley
General Music/Band

Marla Christenson
Computer

Ashley Roth
Spanish
Preschool

Kelley Garver
Preschool Director

Sylvia Navarro
Kinderprep Teacher

Amanda Heitz
Preschool Teacher 3's

Alisha Gill
Preschool Teacher 4's

Kaelin Bursh
Preschool Teacher 4's

Cassidy Parker
Preschool Teacher 3's

Aciana Monasterial
Teacher Aide 3's

Kim Koch
Teacher Aide 4's

Justice Myers
Teacher Aide

Brooke Kirchner
Teacher Aide 4's

Cyndi Phelps
Teacher Aide 3's

Shirley Rozell
Teacher Aide
Resource Staff

Debbie Allen
Educational Enhancement Director

TJ Thompson
Security Director

Nicole Kiesow
Librarian & Education Enhancement Tutor

Sarah Lawyer
Educational Enhancement Tutor

Nayda Karpensky
Educational Enhancement Aide

Kathy Kuiper
Educational Enhancement Aide

Nicole Skeet
Educational Enhancement Aide

Gail Nick
Teacher Aide

Kristen Jordon
Speech-Language Pathologist

Rhonda Clauss
Accounts Manager/Tech Assistant

Karen Lashley
Educational Enhancement Teacher / Mentor Teacher

Lisa Bowyer
Campus Coordinator

Kiesa Salazar
Teacher Aide

Kristin Brooks
Teacher Aide

Daisy Vazquez
Teacher Aide

Kassandra Holt
Receptionist

Erin Murray
Receptionist

Kathryn Jones
Lunch /Teacher Aide

Aciana Monasterial
Extended Care Aide

Sharon Sitek
Educational Enhancement Aide

Shaylyn Bryant
Educational Enhancement Aide

Sherri Voss
Educational Enhancement Aide

Cheryl Fleger
Nurse

Lara Stafford
Educational Enhancement Aide

Stacy Heston
School Nurse

Terri Lange
Teacher Aide


Courtney Karpensky
Teacher Aide

Roxane Martinez
Extended Care

Melody Clauss
Extended Care