
ENCOURAGING ALL CHILDREN TO ACHIEVE THEIR HIGHEST POTENTIAL
Mission
Medina Valley Independent School District will provide its students with a superior and diverse education that inspires excellence, promotes accountability and values, and encourages all students to achieve their highest potential.
WE'RE PROUD OF OUR RESULTS!
6,421
Dual Credit Hours
800+
Industry Certifications
439
Graduates
$3,768,350
Scholarships
Highlights
Medina Valley ISD encompasses 300 square miles and is located west of San Antonio.
The proud students of the Panther Nation come from Castroville, La Coste, Rio Medina, Dunlay, Mico, parts of San Antonio, and surrounding areas.
The District has approximately 5,500 students with 7 campuses: 4 elementary, 2 middle, and 1 high school.
Over the past several years, Medina Valley has seen consistently increasing growth in student enrollment with an increase of 7% – 10% new students every year.
The District consistently outscores all State averages in accountability ratings and testing, producing well-rounded career-minded students.
The school community is constantly evolving from year to year with new state-of-the-art facilities and building additions.
The District excels in all academic and athletic extracurricular activities and has a large fan base for all activities.
MVISD has received an overall “A” rating, as well as an “A” in Post-Secondary Readiness from the Texas Education Agency. The District consistently outscores all State averages in accountability ratings and testing, producing well-rounded career-minded students.
Collectively MVISD graduates have earned a total of 30,000+ FREE dual credit hours and 1000+ industry certifications. The school community is constantly evolving from year to year with new state-of-the-art facilities and building additions. The District excels in UIL academics, athletics, and fine arts with a large fan base for all activities.
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ENRICHING ACADEMIC PROGRAMS

Dr. Scott Caloss
Dr. Scott Caloss brings 30 years of experience in public education to Medina Valley ISD from a wide variety of school districts. He served the previous six and a half years as the Superintendent of Wills Point ISD. Prior to Wills Point ISD, he was at Poth ISD for 11 years, eight years as the Junior High Principal and three and a half years as the Superintendent. Prior to Poth ISD, Dr. Caloss was a math teacher and coach at Jourdanton ISD and later became the Assistant Principal at the Jourdanton High School. He also has experience as a math teacher and coach from his work at the Valley Mills Public Schools, near Waco, and Birdville ISD, near Fort Worth.
Dr. Caloss received his Bachelor’s Degree from St. Mary’s University in San Antonio, where he studied physical education and mathematics. He received his Master’s Degree in Educational Administration from Texas Women’s University in Denton and his Superintendent’s Certification from the University of Texas at San Antonio. Dr. Caloss received his Doctorate in Educational Leadership from the University of Texas at Austin.

Shannon Beasley
Vice-President

Beth Zinsmeyer
President

Jennilea Campbell
Secretary

Veronica Cavazos
Trustee

Mario De Leon
President

Matthew Castiglione
Trustee

Paula Davidson
Trustee