THE OFFICIAL SITE OF
Coppell High School Athletics

LB Siebenmann teaches Physical Education and coaches cross country, basketball, track, and boys soccer at Coppell Middle School North. She previously coached freshman basketball and track at Coppell High School and began her career in middle school athletics.

A graduate of Henderson State University with a degree in Physical Education and Health, Siebenmann played college basketball and earned All-Conference and All-Academic honors. She later earned a master’s degree in Educational Leadership from Lamar University. For Siebenmann, teaching sport skills matters, but investing in students’ lives is what gives coaching its purpose. Her service to students and colleagues was recognized with a Coppell ISD GEM Award in 2025.

Outside of school, she enjoys mountain biking, reading, repurposing furniture and spaces, and driving party boats.