Loma Alta Middle School
266 CR 281 San Antonio, TX 78253
(830) 931-2243 ext. 4300
Melissa Gonzales, Principal
Sarah Chadwell, Academic Dean
Dan Williams, Vice Principal
Stephanie Bippert, Vice Principal
Wendy Brewer, Lead Counselor
Juan Pena, Counselor
Kayla Wiggins, Lead Social Worker
Medina Valley Middle School
8395 FM 471 S. Castroville, TX 78009
(830) 931-2243 ext. 1161
Lesli Solis, Principal
Marivel Quinones, Academic Dean
Dwight McKnight, Vice Principal
Megan Britt, Vice Principal
Katie Lange, Lead Counselor
Diana Pacheco, Counselor
Jennifer Maldonado, Counselor
Maria Younan, Social Worker
Beth Zinsmeyer
President
Matt Castiglione
Vice President
Jennilea Campbell
Secretary
Blane Nash
Trustee
Veronica Cavazos
Trustee
Nathan Fillinger
Trustee
Jason Bonney
Trustee
ADMINISTRATION
Dr. Scott Caloss
Superintendent
Brandi Hendrix
Assistant Superintendent of
Curriculum & Instruction
Crystal Hermersch
Chief Financial Officer
Rose Pearson
Executive Director of Schools
Doug Wozniak
Executive Director of School Safety & Operations
The Medina Valley Independent School District does not discriminate on the basis of sex, disability, race, color, or national origin in its educational programs, activities, or employment as required by Title IX, Section 504, and Title VI.