McCollum High School
Home of the Cowboys
- McCollum High School
- Welcome

Phone: 2109891537
Email:
Degrees and Certifications:
Bachelor of Science in Computer Engineering Bachelor of Arts in Secondary Education -- Mathematics Master of Arts in Educational Leadership
Mrs. Darlene MTA Roebuck
Greetings Cowboy Country!
My name is Mrs. Darlene Roebuck and I am your Assistant Principal for Assessment.
I am a proud product of Harlandale ISD and have been honored to serve HISD for the past 13 years.
I earned my undergraduate degrees from St. Mary's University and my masters degree from the University of Texas at San Antonio.
The following are how I serve our McCollum High School community:
Campus Testing Coordinator: STAAR Testing and TELPAS
504 Coordinator: Last names beginning with A - L
Advanced Placement (AP) Coordinator: AP Testing
Textbook Coordinator