Medina Valley High School
8365 FM 471 S. Castroville, TX 78009
(830) 931-2243 ext. 1151
Tanner Lange, Principal
Brenda Estrella-Pagan, Academic Dean
Kathryn Nevarez, Vice Principal
John Slaton, Vice Principal
Ashleigh Weeaks, Vice Principal
Oscar Vega, Vice Principal
Amanda Monteiro, Vice Principal
Rebecca Reyes, Vice Principal
Anneke Tschirhart, Lead Counselor
Rosemary Morales, Counselor
Kristie Bippert, Counselor
Jose Maestre, Counselor
Tonyia Fleming, Counselor
Denise Lozano, Counselor
Marla Chessher, Counselor
Beth Zinsmeyer
President
Matt Castiglione
Vice President
Jennilea Campbell
Secretary
Veronica Cavazos
Trustee
Nathan Fillinger
Trustee
Blane Nash
Trustee
Jason Bonney
Trustee
ADMINISTRATION
Dr. Scott Caloss
Superintendent
Brandi Hendrix
Assistant Superintendent of
Curriculum, Instruction & Student Services
Juan Zamora
Assistant Superintendent of
Finance & Operations
Rose Pearson
Executive Director of Schools