Skip Navigation
Brenham Middle School Administration
Steven Siemsglusz

Assistant Principal

Steven Siemsglusz currently serves as Assistant Principal at Brenham Middle School.  He has previously served as Assistant Principal at Brenham Elementary School. He was previously a teacher at Brenham High School and Brenham Middle School.  Mr. Siemsglusz was also a basketball and baseball coach for several years before going into school administration.

Mr. Siemsglusz is a graduate of Brenham High School, Class of 1996 and 2001 Graduate of Texas A&M with a degree in Finance and a Masters of Education in Administration from Sam Houston State University. 

Mr. Siemsglusz has three children, Addison (12), Bryce (12), and Collin (12).  He is married to Adrienne who is a teacher at Krause Elementary.  In his spare time Mr. Siemsglusz likes to hunt, fish, play golf, and take their RV out to various locations. 


Steven Siemsglusz


Phone: 979-277-3060


Legal Requirement

Under the requirements of Senate Bill 107, 84th legislature, TEC 37.0012, each campus must have a staff person designated as the Campus Behavior Coordinator. The person designated may be the principal of the campus or any other campus administrator selected by the principal. 

Erin Thibodeaux

Assistant Principal

Erin Thibodeaux is an Assistant Principal at Brenham Middle School.  She holds an Associate Degree in Arts from Blinn College, a Bachelor of Science Degree from Sam Houston State University, and a Master of Education in Educational Leadership from The University of Texas in Tyler.  

She began her career in education in 2000 at Klein Forest High School in Houston, Texas.  She joined Brenham ISD in 2004 and has served as an athletic coach, classroom teacher, and instructional specialist. 

Mrs. Thibodeaux is a Brenham native who graduated from Brenham High School in 1996.  She lives with her husband Roy and their 15 year old daughter Lillie and 11 year old daughter Maggie. 


Copyright © Brenham ISD  2016

powered by ezTaskTitanium TM