Phone: 224-632-3221


Degrees and Certifications:

Teaching Mathematics (University of Iowa) Masters in teaching Mathematics (Northeastern Illinois University)

Mrs. Blanche Esgar

I have been teaching at Deerfield High School since 1995 and Department Chair of Mathetics and Computer Science since 2018. 

I married Mr. Esgar, who teaches Biology at Deerfield High School, in July, 2000.  

Since then, we have 4 amazing children between the ages of 15 and 19.  

Outside of the classroom, I also coach Badminton and Mathletes.

At home, I like to bake, read and hang out with my family.

My favorite books are still the Harry Potter Series.


  • If you need to get in touch with me, please email me at or call my office at:  224-632-3221

    Comments (-1)