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Our Teacher

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Phone: 469-272-2000 x7286


Degrees and Certifications:

Bachelor of Science - Biology, University of Texas at Arlington Composite Science 8 - 12 certification ESL Supplemental certification Gifted and Talented Supplemental certification

Ms. Holly Brookman

I am thrilled to be returning for my 12th year at Cedar Hill High School! I am a career scientist with an extensive background in clinical research and bioinstrumentation. I am excited at the opportunity to spark a lifelong love of science in my students.

Past experience includes:

     Laboratory Manager, Department of Molecular Genetics, UT Southwestern Medical Center, Dallas

     Senior Clinical Laboratory Scientist IV, Blood Systems Laboratory

Concurrent experience includes:

     Campus Beautification Club sponsor