About Teacher

Phone: (210)356-7652


Degrees and Certifications:

MA Human Resource Management MA Human Resource Development MA Leadership Management Sergeant Major Academy Graduated

Mrs. Cristina Perales

Sergeant Major Cristina Perales was born in Panama city, Panama and raised in Puerto Rico.  

I graduated high school from Roosevelt Roads, Ceiba, Puerto Rico, I ran cross country, track, and played basketball & softball. I attended FSCJ college on a full Cross Country scholarship. 

Enlisted in the United States army and served for 20yrs honorable military services. During my military career I had the opportunity to serve as a Drill Sergeant, Primary Leadership Development Instructor, & Airborne Instructor. I served in every enlisted leadership position from squad leader,section sergeant,Platoon Sergeant, First Sergeant and Sergeant Major. I am also a member of the Audie Murphy Club.  I was fortunated to serve in the best military in the world, along side the best soldiers and officers. I have traveled all over the world and have been on numerious deployments. 

I attended Webster University and received my Master's degree in Human Resource Development & Management, and Leadership Management. 

I am married to Mario Perales he also served in the military and is a graduated of Texas A&M, my niece Sammy Perales recently joined the Army Reserves and serving as a Supply Specialist while continuing her college education . We also have 4 furry family members pugs max, valentine, shadow and Bull Massiff Sparticus. 



Class Announcements

Class Schedule

  • Schedule:

    1ST Period - Alpha Company

    2nd Period - Conference

    3rd Period - Bravo Company

    4th Period - Duty/Lunch

    5th Period - Charlie Company

    6th Period - Delta Company\

    7th Period - Echo Company

    8th Period - Foxtrot & Staff