Inside STISD, we are always innovating, and ensuring that we provide our students with the best possible education, hands-on learning experiences and culture that will shape them into well-rounded individuals, ready to lead and pursue life's endeavors. 

Decorative image: STISD Success photos of alumni

At South Texas ISD, we take pride in seeing the achievements of our alumni. If you are an STISD alumnus, and would like to share your success with us, please take a moment to fill out our alumnus questionnaire. 

Click here to complete the STISD Alumni Questionnaire

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Alumni Videos


STISD alumni in action 

STISD alumnus seen in front of her current workplace at Dell.

Annie Giang  

  • South Texas ISD alumna
  • Graduated from South Texas Business, Education & Technology Academy (BETA) now South Texas ISD World Scholars 
  • Occupation: Client solutions specialist at Dell

"Within South Texas ISD, there is a desire to consistently improve, and that desire still runs through me. Alongside STISD, I am empowered to inspire change and pave the way for future generations of women in technology." - Annie Giang

Frank Acevedo

  • South Texas ISD alumnus, community partner and parent  
  • Graduated from Med High (now Health Professions)
  • Occupation: Chief Nursing Officer at Valley Regional Medical Center in Brownsville 

"It was the hands-on experiences while attending South Texas ISD that sparked my interest in pursuing a career in the medical field. I aspire for STISD students of today - including my own three children - to do bigger and better things than I have. Now as an employer, and working alongside STISD parents, I have an even deeper appreciation for those standards." - Frank Acevedo 

STISD alumnus seen giving tour to STISD students within hospital
STISD alumnus seen consulting a patient at her dentistry

Saba Ahmed, DDS 

  • South Texas ISD alumna
  • Graduated from South Texas High School for Health Professions (Med High) now South Texas ISD Health Professions 
  • Occupation: Business owner and a pediatric dentist

“Being a female minority in dentistry from the Rio Grande Valley, now living in a big city, I have my roots, and what empowers me is to know that I have that confidence that was experienced and taught to me a long time ago to be that community leader, and to not shy away from that.” - Saba Ahmed, DDS

John Hernandez

  • South Texas ISD alumnus and former parent 
  • Graduated from The Science Academy of South Texas now South Texas ISD Science Academy  
  • Occupation: Safety engineer 

“It's true what they say: if you love what you do, you'll never work a day in your life. I follow that coursework, and I truly love my job and all I do, and I got there because of my education at South Texas ISD." - John Hernandez 

STISD alumnus seeing taking photo at his former STISD high school: South Texas ISD Science Academy
STISD alumnus seen giving instruction

Elizabeth Gutierrez 

  • South Texas ISD alumna
  • Graduated from South Texas High School for Health Professions (Med High) now South Texas ISD Health Professions 

“After 13 years as a speech language pathologist assistant, I have returned to the same hallways and classrooms I used to walk as a student.” - Elizabeth Gutierrez 

STISD alumnus leading students during externship opportunity.