Phone: 972-843-8414 ext. 7205
Degrees and Certifications:
BS in Mathematics Certification : Mathematics 7-12
Ms. Tonja Deroy
My name is Tonja Deroy. I grew up in Mesquite, Texas and graduated from A&M Commerce in 2015 with a Bachelors in Mathematics. I am beginning my third year at CHS and am excited about being a part of brave nation. I currently teach Algebra 2, Pre-AP Algebra 2 and Algebra 1. I will also be coaching cheer at EMS.
I am always available by email at Tonja.Deroy@communityisd.org or by phone at 972-843-8414 ext. 7205. I am also have conference on Tuesday and Thursday from 11:55-1:25 and offer tutoring during lunch time.