About Teacher

Phone: 210-356-7600


Degrees and Certifications:

Degrees: University of the Incarnate Word Bachelor of Science Physical Education 2003 The University of Texas of the Permian Basin Master of Arts Special Education 2020 Certifications: · All-Level Physical Education (PK-12) · Special Education (EC-12)

Mr. Sifuentes

Hello! I am Coach Sifuentes and this school year will mark the beginning of my 20th year in education and my 5th year here at MacArthur High School. I am a San Antonio native, graduating from St. Anthony Catholic High School in 1999 and a 2003 University of the Incarnate Word Graduate with a Bachelor of Science degree in Physical Education. I have a Master of Arts degree in Special Education with an emphasis in Autism and Developmental Disabilities from The University of Texas of the Permian Basin.

I am currently working as a Special Education Co-Teacher, Football and Boys Basketball 1st Assistant Coach here at MacArthur H.S. I have taught and coached at both the middle school and high school level. This is my 20th year teaching & coaching overall, with my first year being at Harlandale ISD (4 yrs.), followed by teaching & coaching in Judson ISD (4 yrs.), Marion ISD (4 yrs.), Gonzales ISD (1 yr.) and my last 6 years here in North East ISD.  

My goal as a Special Education Co-Teacher is to help create a positive learning environment where all students feel enthusiastic about their school experiences. I believe we need to prepare each student for the next stage of their life so they can be a productive member of society. I also believe each child can and should be able to contribute to society in a positive way.

I am very excited to continue to be a part of the MacArthur community, as well as continue to help build our students academically as well as athletically.  


Class Schedule


    1st Period:   Co-Teach-W.Geography (RM S207)  

    2nd Period:  Co-Teach-W.Geography (RM S207)

    (Flex on Thursdays)

    3rd Period:  Co-Teach-W.Geography (RM S207)

    4th Period:  V/JV ATHLETICS  

    5th Period:  LUNCH  

    6th Period:  Co-Teach-W.Geography (RM S207)  

    7th Period:  CONFERENCE  

    8th Period:  9th ATHLETICS 


    Click this link to view our campus bell schedule