Phone: (972)617-3523


Degrees and Certifications:

Bachelors in Business Masters in Human Resources Principal Certification Diagnostician Certification Special Education Certification EC-4 Teacher Certification

Mrs. Effie Zackery

Educational Diagnostician
Red Oak Elementary

Mrs. Zackery currently serves as an Educational Diagnostician for Red Oak ISD. She has worked in in education since 2003.  Mrs. Zackery’s experience includes classroom teacher, Literacy Coach, and Diagnostician.  Education is Mrs. Zackery’s passion and believe all students can achieve with the support of the school community.

Educational Experience:

Mrs. Zackery holds a Bachelor’s Degree in Business Administration from Texas State University (formally known as Southwest Texas) and a Master’s degree in Human Resources and Training from Amberton University. She also holds a principal certification from Lamar University.  

Mrs. Zackery is married with two children who also attends Red Oak ISD.  Go Hawks!