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  • CAST Med High School Student, Gabrien S., interviews SAISD Superintendent, Mr. Martinez.

  • Bioscience students created fake burns to later learn how to treat them.

  • Mrs. Linda Marsh, Art Teacher, 2020-2021 Teacher of the Year!

  • Biology students are growing plants using hydroponics.

  • Baptist Health Guest Speakers (April 16, 2021)

  • CAST Med High School Pennants

  • CAST Med is in the DNA!

  • Hands-On Learning as seen here in a sheep brain dissection.

  • Students and Teachers created a "Poet-Tree" (Poetry)

  • CAST Med High School Students working hard in their English II Class.

  • We LOVE our teachers!

  • Students doing Urinalysis Tests in Project Lead the Way Class.

  • Mrs. Chavez, our counselor, holding part of the Texas A&M San Antonio Acceptance Package!

  • Texas A&M-San Antonio University Acceptance Package piece!

  • Dr. Montelongo and Mr. Garcia co-teaching an Algebra II/Chemistry Lesson

  • CAST Student, Savannah, wins in Colorado in Weightlifting! She has been at it since before coming to CAST Med!


 April 7: Parent Letter CAST Med (Letter)                                          March 31: School closure through May 1(English) (Spanish)             March 30: Academic FAQs (English) (Spanish)

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Students will be using the SAISD Single Sign-On to access virtual classrooms and online resources.  If students are using a laptop or browser they can click on SSO to take them directly to the login page.  The page will look similar to the image on the right.  Students will login with their district email username and password.  If your child does not have that information, you can contact the district help desk at (210) 244-2929. 

Need more help with SSO? Click on the Tech Support tab on top or click here for additional support.

If you would like to learn more about the Summer Jump Start Program, please visit:

Please complete the ESSER Survey located in the link as well.

Welcome to CAST Med High School

Welcome to CAST Med High School’s Web Page!

CAST Med High School is in its second year of operation with 150 new 9Dr Eddie Rodriguez, Principalth grade students from all over San Antonio and the Bexar Country Area.  We are a public high school located at Brooks,  in the southeastern part of San Antonio, in the San Antonio Independent School District and part of the CAST Network of Schools.  CAST stands for Centers for Applied Science and Technology and our school, CAST Med, has three pathways for students to choose from: Biomedical Research, Medical Professions, and Public Health.

As a new school, our goal is to not only accept students with all learning abilities but to prepare them for college courses with the help of our teachers and staff, parents, and the involvement of our many business and community partners. 

We are excited about this school year and look forward to great learning experiences for our students.  If you would like more information than you see here on-line, please do not hesitate to call our school or email us.

For more information about our school, please click here.

Thank you!

Dr. Eddie Muzquiz Rodriguez


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