Phone: 7220


Degrees and Certifications:

Composite Science Certification Master of Environmental Science Bachelor of Science Biology

Mrs. Jessica Allen








I am very excited to be a Third-year teacher at Cedar Hill High School! I received my Bachelor of Science in Biology from the University of Texas at Arlington and my Master of Science in Environmental Policy and Management with a concentration on Sustainability from American Public University. I look forward to inspiring our scholars to explore the world of science for a lifetime. 


Environmental Systems 



Please feel free to email me at  I will respond as quickly as I can. The best time to call me is during my conference period  Mon.-Fri. at 972-291-1581 extension 7220.