Staff

Mrs.Colin was previously our Pre-K teacher, but has since become our Kinder teacher! She has a Bachelor of Arts in Psychology with additional training in Pedagogy, Purposeful Play, Arts & Expression for Children. Mrs.Colin and her husband, Juan, have three children, a daughter, Sheccid, a son Didier, and a daughter Irais, an ACS 8th grader. They are members of Sacred Heart Cathedral. She is also a volunteer with the CIU at Tom Green County Sheriff's Office, where she serves as a volunteer who helps victims of crime. When asked about the 26-27 school year, she responded: "Something that is exciting about teaching is that everyday is an opportunity to spark curiosity, inspire a love of learning, and remind each child that they are a beloved child of God with unique gifts to share. I am excited to help my students read their first words, make new friends, and discover their talents. I am so grateful that God has called me to be apart of this incredible journey!"

This 2026-2027 school year is Mr.Crane's first year with ACS, He is very excited to spend his first year of teaching with us!

Mrs. Hasty is our 2nd grade teacher. Her daughter Jessica is an ACS alumna and her grandchildren Jaxon and Jillian Rose are students here at ACS. When asked about the 26-27 school year, Mrs.Hasty responded: "This year is going to be great! We have a fantastic staff, wonderful students and families, and Jesus, Mary, and Joseph! God bless ACS!"

"Mr.H" is easily a class favorite. Each grade in ACS has a music class, and our music teacher makes it the most enjoyable experience.

Mr. Hernandez is the ACS science teacher. He is a graduate of Angelo State University with a Bachelor of Arts in Elementary Education with a minor in Biology. Mr. Hernandez is our faculty sponsor for the ACS Robotics Club. He has been married to his high school sweetheart for 33 years and has two children who live in the Houston area. He is a member of St. Joseph Catholic Church. Some of his favorite past-time activities include watching sports and playing a round of golf once in a while.

Ms.Jimenez has been with ACS for 2 and a half years now, and is very excited to be a part of a great mission. Her daughter will be starting her second year of school with ACS this 2026-2027 school year. She is from Sonora, TX, so she has been around the area all of her life. She is also a type 1 diabetic.

Ms. Kelley - ACS as Director of Marketing and Recruitment. Bachelor of Arts - Political Science/History; Masters of Business Administration - Human Resources. Ms. Kelley's son Liam is an ACS 6th grader. They are parishioners at Holy Angels Catholic Church. They spend their free time visiting museums around town, geocaching, and hiking with their dog Bolt.

Mrs. Marybeth Lozoya is our 4K teacher. She is trained in early education and makes learning FUN in 4K. She and her husband Joey, are members of St. Joseph's Catholic Church and volunteer at several ACS activities throughout the year. 4 out of 5 of her gandchildren attend ACS!

Mrs. Mata has been part of the ACS Family since 2012, serving as secretary, School Board President, an active parent, and is now the Principal. She holds a Bachelor of Science degree in Chemistry from Angelo State University and is pursuing a Master's in Educational Leadership. Mrs. Mata and her husband, Deacon Marc, have five children. Ann Marie, Sarah Elizabeth, John Marc, and Matthew James are all graduates of ACS, and Catherine Grace who is currently attending ACS. They are members of St. Mary’s Church. It is a blessing for Mrs. Mata to share her faith both personally and professionally.

Mrs.Montemayor will be joining our staff here at ACS this 2026-2027 school year, but has been a parent to two ACS students! She brings so much educational experience and knowledge, and we are thankful for it! When asked about the 26-27 school year, she responded: "I am excited to serve God. I look forward to getting to join the ACS family and getting to know my students and families!"