Unlock Your
Child's Full Potential

Attention Dexter Parents!

If your student is enrolled at Dexter for the 2022-2023 school year, please join us for Meet the Teacher Night on August 18th. This is a COME & GO event, open from 5:30 to 7:00pm. We can't wait to see you!

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About Us

Dexter was founded in 2018 by a group of engineers, and named after the word Dexterity, which means readiness and grace in physical and mental activity. Dexter started as an after-school and summer program to promote STEM learning. Our camps centered around intensifying the learning experience for students who are interested in STEM. In 2018, our first cohort of 20 students (grades 3-10) began in the historic "Big Blue" building in downtown Wichita Falls. In 2021, we acquired the campus we currently use. Through much staff dedication and hard work, we have risen to a student population of about 130 on-campus students and received accreditation to offer high school diplomas to graduating students.

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We're building spaces for young people to thrive.


Our mission is to help students realize their full potential by developing strong academic foundations.


Our vision is a global network of private schools that help young people thrive.


Acta Non-Verba | Action, Not Words.

To change something, build a new model that makes the existing model obsolete.

Buckminster Fuller



Is Dexter accredited?

Yes, Dexter is accredited through Cognia with NCA CASI, NWAC and SACS CASI; and is recognized by the Texas Private School Accreditation Commission (TEPSAC).

What’s Dexter’s purpose?

Our purpose is to help students realize their full potential by systematically developing strong foundations in reading, writing, mathematics, science, history, computer science, art, music, and design. Our vision is to create a STEAM school system that empowers and inspires the engineers, scientists, entrepreneurs, and artists of tomorrow.

What type of students attend Dexter?

Dexter was designed for students that love to paint, sing, draw, build, code, and make. It’s a school for the artists, engineers, scientists, and entrepreneurs of tomorrow. Our kids are kind, smart, funny, and they want to learn. Dexter is a place for gifted and talented students to thrive and fully realize their potential. Through Dexter, students can become the shapers and changers of their generation.

What grade levels do you accept?

Dexter is a Pre-K thru grade 12 school. Our preschool program accepts students into the enrollment process at the age of 4.

What curriculum does Dexter follow?

Dexter aligns with TEKS standards, and we follow the Core Knowledge Curriculum Series™, which provides comprehensive, content-rich learning materials based on the Core Knowledge Sequence. The Core Knowledge Sequence is a detailed outline of recommended content knowledge and skills to be taught in language arts, history and geography, visual arts, music, mathematics, and science. The Sequence complements the general skills and objectives typically found in state and local curriculum guides, along with knowledge-based learning. Knowledge-based schooling puts the emphasis of early education on teaching and learning an enabling core of broadly shared knowledge—enabling because it builds strong foundations for later learning and opens doors to effective participation and mutual understanding in the wider society.

Does Dexter have sports?

Currently, we do not offer sports. We are looking to implement a tennis and cross country program next school year. At this time, we do offer a standard Physical Education class.

Does Dexter have electives?

All of our electives focus on STEAM (Science, Technology, Engineering, Art, and Mathematics). Our Fall 2022 electives include, but are not limited to: VEX Robotics, Egyptology, Computer Science Applications, Creative Writing, Forensic Science, Theater, and Math Counts.

What time does the school open and close?

Our doors open Monday - Friday at 7:15am and school closes daily at 3:30pm.

Do you offer an after school program?

Yes, our after school program runs from 3:30 - 5:15pm

Does Dexter offer breakfast and lunch?

Yes, we have a fantastic cook who creates a menu for breakfast and lunch. We offer a healthy and fun variety for the kids that is never frozen and always delicious! Look for the Dexter Diner tab for the meals menu and pricing.

How do we apply?

The first step in the application process is to schedule a tour. We'd love to show you around our campus, introduce you to some of our fantastic staff and faculty members, and tell you more about Dexter.

Give us a call today: 940-613-0123.
We can't wait to meet you!

Administration Team

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Brittany Douglas


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Maria Alejandra Summers

Academic Counselor

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Becca Havins

Business Operations

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Marcie LaBelle

Business Operations

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Robin Marshall

Campus Secretary

Faculty Team

Wichita Falls Educators

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Rob Adams


Middle School English
High School English I and II
Technical Writing

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Nate Blank


Chemistry & 8th Grade Science
7th and 8th Grade Math
Art of Problem Solving
Math Counts Coach


Kourtney Bruce


Pre-K & Kindergarten

Sharome Burton


Computer Science
VEX Robotics Coach

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Kelsey Defosse


Elementary English
Elementary History
World Explorers
Theatre I


Bethany Deluna


Elementary & Middle School Social Studies
Myths, Legends, and Fables
Model UN

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Abbi Fitchie


2nd Grade

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Clarissa Flemming


Education Facilitator

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Kaitlyn Fournier


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Meagan Le Blanc


Art Teacher
5th Grade - 12th Grade

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Lauren Loskot


Middle School English
Theater I and II

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Jonathan Lucas


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Taylor Majewski


Elementary Math and Science
Environmental Science
High School Biology
AP Biology

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Magdalena Markovinovic


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Corey Rauscher


Algebra, Geometry, Algebra II
Math Counts Asst Coach
American Sign Language
Theatre I and II

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Logan Reyes


Pre-K & Kindergarten

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Lily Wiser


Middle & High School Science
Forensic Science, Egyptology

Founding Team

Corporate Office

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Michael Olaya

Cofounder, CEO

BSME in Mechanical Engineering, BS in Physics, Midwestern State University



Sean Egloff

Cofounder, COO

BSME in Mechanical Engineering, Midwestern State University
BS in Criminal Justice, Liberty University


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Bryant Vergara

Cofounder, CTO

BS in Computer Science,
University of Michigan


It's kindness, it is magic, it is education, it is change. This has been one of the biggest gifts of our last four years.

Beatrix B.

Dexter does not discriminate on the basis of race, color, national or ethnic origin in administration of its educational policies, admissions policies, scholarship or loan programs, or any athletic or other school-administered programs.


Pre-K through Grade 12


2201 Speedway Avenue
Wichita Falls, TX 76308

Office Hours

Monday - Friday
8:00am - 3:30pm

Main Office Phone

(940) 613-0123