High School Administration

and Support Staff

John Murphey, M.A.

High School Dean of Instruction

Cindy Millican, M.Ed.

Co-Teacher Director

MJ Betancourt

High School Counseling Assistant

Shannon Grimes, M.Ed.


Tammy Russell, M.Ed.

Dean of Students

Jeremy Maker, M.A.

Assistant Headmaster of Instruction 

Beth Dillard, M.Ed.

High School Counselor


Jef Danusantoso

Teaching Assistant

High School Faculty

Randy Burghart

ACE Monitor


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ASTEC Charter Schools

2401 NW 23rd Street, Suite 39A
Oklahoma City, Oklahoma 73107


Elementary Press #1   |  Middle School Press #2  |  High School Press #3  | Central Office #4