Phone: 210-989-1000


Degrees and Certifications:

Mr. Dennis Garza

Once an Indian, Always an Indian

Welcome to the 2022-2023 Academic School Year

I would like to introduce myself as one of the new Assistant Principals on campus.  I have been part of HISD for the past 17 years.  I spent the first 13 years as a teacher at Harlandale Middle School and the following three years as an administrator at the same campus.  Last year I moved to McCollum High School and then came here to Harlandale for this school year.  I bring a wealth of knowledge to the campus as a former teacher and present administrator.  I also bring a familiarity with the parents of the students from Harlandale Middle.  This year is going to be one of our best years yet.  We have a lot of new faces on campus and a community that expects the best Harlandale ISD has to offer.  As an admin team, we ask for your help and support to make this year, the year of the Indian.  Join me and let's make this the best year of our lives!