W. Montrose
We absolutely love this center and Kimie and her staff are so wonderful! Our kiddo has improved leaps and boun...
See more reviews hereOur Results
94%
Math Skills
of parents report an improvement in their child’s math skills and understanding.
93%
Attitude
of parents report improved attitude toward math after attending Mathnasium.
90%
Success
of students saw an improvement in their school grades.
Our Results
The Proof Is In The Numbers
Math Skills
of parents report an improvement in their child’s math skills and understanding.
Attitude
of parents report improved attitude toward math after attending Mathnasium.
Success
of students saw an improvement in their school grades.
At Mathnasium of St. George, our specially trained tutors use the Mathnasium Method™ to help students build a deep understanding of math. This proprietary teaching approach blends personalized learning plans with mental, verbal, visual, tactile, and written techniques, ensuring instruction is tailored to each student’s unique needs and learning style.
The Mathnasium Method™ is designed to create a solid foundation for math excellence, helping students truly understand—and even enjoy—math.
Our caring, specially trained math tutors in St. George provide face-to-face instruction in a supportive and engaging group environment. We work with K-12 students of all skill levels, both in-center and online, to help them reach their full math potential.
Learn how Mathnasium tutors helped Malachi gain confidence in math.
At Mathnasium of St. George, students receive personalized learning plans designed around a detailed assessment of their skill level, challenges, and academic goals.
This customized approach helps students learn at their own pace while strengthening critical thinking, problem-solving skills, and the confidence needed to succeed in math.
Discover how Mathnasium helped Maddie transform her math skills to achieve more confidence in the subject. Initially struggling with the lowest math grades in her class, Maddie worked with our tutors using a personalized approach tailored to her specific needs.
Math Tutors Near You
We specialize in math-only instruction with a customized and fun learning approach that delivers results. We proudly serve families in local communities, including:
Specially Trained and Caring Team
Liesl Roberts
Center Director
Liesl brings over a decade of math teaching experience to Mathnasium, along with a passion for making math accessible and fun. She attended Utah State University with a mathematics emphasis, where she served as a TA for the math department and tutored student-athletes, including future Broncos players! Her favorite classes were College Algebra and Statistics for Math and Engineering Students, which showed her how math connects to real-world applications.
Outside of Mathnasium, Liesl enjoys hiking with her dog, boating at Lake Powell, and traveling to concerts around the country. Fun fact: she once read 100 books in a year!
Megan Thatcher
Regional Training Director / Co-Owner
Megan holds a degree in Elementary Education from Utah State University and endorsements in Middle School Mathematics, ESL, and STEM. She has taught 5th and 6th grade for eight years and helped write Utah’s new science standards.
A former presenter at the Utah Council of Teachers of Mathematics, Megan brings passion and creativity to math education. She loves working at Mathnasium because she enjoys helping students see math from new perspectives. Outside of work, Megan enjoys traveling, being active, and playing in pickleball and kickball leagues.
Kassidy Shumway
Co-Owner / Director of Operations
Kassidy graduated from BYU with a B.S. in Civil and Environmental Engineering. While there, she worked as a TA in the math department and was an All-American and captain of the BYU Women’s Soccer Team.
Since 2013, Kassidy has brought her leadership and math skills to Mathnasium. She loves making math fun and especially enjoys leading Math Nights at local elementary schools. When she’s not working, she’s spending time with her two kids and two energetic dogs.
Reed Brown
Owner
Reed holds a B.S. in Electrical Engineering from BYU and an MBA from Boise State. With over 25 years of experience as a tech executive, he co-founded Matchbin (now Radiate Media) and helped guide STEM growth statewide as part of Utah’s Technology Initiative Advisory Board.
Reed is passionate about preparing students for careers in science, tech, and business through strong math foundations. He believes confidence in math opens doors to countless futures. A fun fact: Reed became an electrical engineer thanks to an 8th-grade shop project building a DC motor.
Clint Brown
CEO / Owner
Clint holds a B.S. in Electrical Engineering from the University of Utah. With 16+ years in marketing and advertising, he has helped companies of all sizes grow and now uses that experience to support student growth at Mathnasium.
Clint finds it incredibly rewarding to help kids build math confidence and see it change their lives. Outside of Mathnasium, Clint enjoys hiking, skiing, canyoneering, and cheering on Utah football. Fun fact: He summited Mount Kilimanjaro at 19,341 feet!
Chris McMillan
Assistant Center Director
I’ve completed College Algebra I and II, Trigonometry, Calculus I, II, and III, Physics, and Discrete Mathematics. This upcoming fall semester, I’ll be taking Probability and Statistics, Linear Algebra, History of Mathematics, and Numerical Methods. I am a highly certified welder with a strong background in both academics and hands-on experience. I hold an ASE certification in suspension systems as a mechanic and have won several school welding competitions, including a state championship my senior year and a 2nd place finish at nationals. Outside the shop, I played football at the collegiate level and earned All-State and First Team All-Conference honors during both my junior and senior years of high school. I also wrestled my freshman year and placed 3rd at the state tournament. Since 2018, I’ve been rebuilding a 1957 Chevy 3100 truck. I’m also passionate about hunting and was a member of a competitive trap and skeet shooting team. On the side, I’ve competed and won in spikeball tournaments as well as having an advanced scoops diving certification. Academically, I scored a 1410 on the SAT with a perfect score in the math section and graduated high school with a 3.8 GPA. For the past two years, I’ve interned at an aerospace engineering company, where I hope to work full-time after graduation. I absolutely love to weld and tinker—whether it’s working on cars or tearing apart any motor I can get my hands on. I’ve fully rebuilt around four engines and have taken each one apart multiple times, always learning something new in the process. Beyond the garage, I’m passionate about sports like football, spikeball, soccer, golf, and many others. And above all, being outside is a necessity for me—it’s where I feel most alive.
Fun Fact: I owned two turtles named TJ and Oogway, my family owns three dogs, and we have two coy fish, 10 goldfish, and one plecko that live in a 1500 gallon outdoor pond.
Favorite Number, Why?: 57 is my favorite number because I see it everywhere—for no apparent reason. It’s a prime number, only divisible by one and itself, which already makes it unique. But what really stands out is how often it appears in my life: on clocks when I check the time, in song durations, and even randomly throughout the day. Coincidentally (or maybe not), my truck was made in 1957, and my favorite era of cars across all manufacturers is also from that same year. There’s just something about 57 that keeps showing up—and I’ve learned to love it.
Education: I go to school at Utah Tech and I will graduate with my bachelors degree in 2028. I went to highschool in Colorado, and my major is Scientific applied mathematics which is very similar to an aerospace engineering degree, only more math focused.
Why I like Mathnasium: When I was in eighth grade, I had a substitute teacher in my band class who knew nothing about conducting or music—but he knew a lot about math. Over the course of two days, he passionately explained the Fibonacci sequence and its surprising beauty. He even showed how the sequence ties into music, but more importantly, he revealed to me that math is more than just numbers, variables, and equations. He helped me see the brilliance in even the simplest patterns and how mathematics is embedded in nature itself. From that moment on, math became easier for me—and more than that, it became fun. I started to enjoy math, to seek it out beyond the classroom. What used to be a subject I disliked turned into something I genuinely loved. That one teacher completely changed how I viewed math. I chose to work at Mathnasium because I want to do the same for someone else. If I can inspire a student to see math the way he helped me see it—to find joy and wonder in it—then I know I’m doing something meaningful. Mathnasium is the perfect place for me to share that passion.
Abbey Petersen
Instructor
I have taken Geometry, Pre-calc, Calc 1, and Calc 3. In high school, I was on the cross country, track and dive teams and I was able to run a marathon with some of my family. During my junior and senior years of high school, I tutored math and science. I love being outside, whether it be playing pickle ball, volleyball, or hiking. I also love country dancing and spontaneous dance parties.
Fun Fact: I'm a twin!
Favorite Number, why: My favorite number is 4. I've just always liked it.
Education: I'm a senior at SUU and I plan on graduating in chemistry with a math minor.
Why I love Mathnasium: In junior high and some of high school, I struggled with math. My senior year of high school, I had an incredible teacher that loved math and made it fun. I have loved learning how to love math and want to help others love math too. I also love helping others have "ah-ha" moments with math clicks.
Mathnasium of St. George's personalized programs are designed to support students at every stage of their math journey.
Young learners in preschool and kindergarten explore early math through interactive, playful instruction designed to develop number sense, spark curiosity, and establish a solid foundation.
We help grades 1–5 students master fundamental skills—addition, subtraction, multiplication, division, fractions, decimals, and percents—while building understanding and confidence needed to succeed in the classroom.
Our tutors prepare middle school students for success in classes like Prealgebra and Geometry using personalized plans that make complex ideas understandable. We help students feel prepared and capable.
High schoolers receive personalized support for rigorous courses, including Algebra, Trigonometry, and Precalculus, along with focused preparation for PSAT®, SAT®, ACT®, and other college admissions math assessments.
Students can take 3 easy steps to enroll at Mathnasium.
All students begin their Mathnasium journey with a diagnostic assessment that pinpoints what they already know and what they still need to learn.
FAQ
Mathnasium of St. George is located in the shopping center near Desert Hills High School. Our center is easy to reach and offers convenient parking for families in the area.
We serve students from St. George, Washington, and Santa Clara, helping them succeed in math through targeted instruction and customized learning plans.
Yes, Mathnasium of St. George offers both in-center and online tutoring.
Whether learning online or in person, students receive face-to-face instruction in a supportive and engaging group environment, guided by our specially trained tutors.
No, students who choose to attend Mathnasium of St. George online receive the same personalized learning plans and face-to-face instruction as they would in our center. The format may vary, but the experience and quality of support remain consistent.
Mathnasium’s specially trained tutors can help students learn and master any K-12 math class or topic, from basic arithmetic through Algebra, Geometry, Trigonometry, Statistics, and advanced high school math.
We follow learning plans that are tailored to each student’s unique learning needs and style, so they can receive focused instruction and make meaningful progress toward their goals.
We offer math-only tutoring through a flat monthly membership. Most students benefit from attending 2–3 sessions per week. During your free assessment, we’ll help determine the best learning plan for your child.
For enrollment information, contact us at [email protected].
No, membership fees are the same whether students attend sessions online, in-center, or in a hybrid format.
The purpose of the diagnostic assessment is to provide insight into the student’s current skill level, learning style, and unique goals. We use these insights to create a learning plan tailored to their specific needs, so they can truly understand math and build the skills they need to advance.
At Mathnasium of St. George, we use the Mathnasium Method™, a proprietary teaching approach that combines personalized learning plans with proven instructional techniques.
We build on what the student already understands, introducing new concepts gradually and breaking them down into manageable steps. This helps students make sense of math, fill in learning gaps, and build a solid foundation for math mastery, enhancing their problem-solving and critical thinking skills along the way.
Yes, we support students of all skill levels, whether they are looking to catch up, keep up, or get ahead on their math journey.
Students who are struggling with math benefit from targeted instruction that addresses their learning needs. Advanced students can participate in our enrichment program and activities that extend their understanding and challenge them with new material.
Absolutely. We work with students from all educational backgrounds, including homeschool, public, and private school families throughout St. George and surrounding communities.
Our flexible scheduling and personalized instruction complement homeschooling programs and goals.
Yes. During each session, our tutors dedicate time to helping students with their math homework, making sure they understand the material and feel prepared for school.
No, all learning happens during sessions. Our goal is to make the most of each student’s time in the center, allowing them to progress without the pressure of additional take-home work.
Yes, we help students prepare for standardized and school-based math tests, including state assessments, ACT®, PSAT®, and SAT®.
Our test prep program includes personalized learning plans, targeted practice, and strategies that build both skills and test-taking confidence.
Mathnasium is a Utah Fits All approved provider. Scholarship recipients will receive up to 20% of...
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922 E. Brigham Rd., Bldg 3, # B
St. George, UT 84790
| Call: | (435) 767-0335 |
| Text: | (435) 767-0335 |
| Email: | [email protected] |
Mon-Thu
2:00PM-7:00PM
Fri
10:00AM-2:00PM
Sat
CLOSED
Sun
CLOSED
Mon-thu
10:00AM-8:00PM
Fri
12:00PM-4:00PM
sat
10:00AM-1:00PM
| Mon-Thu: | 2:00PM-7:00PM |
| Fri: | 10:00AM-2:00PM |
| Sat: | CLOSED |
| Sun: | CLOSED |
| Mon-thu: | 10:00AM-8:00PM |
| Fri: | 12:00PM-4:00PM |
| sat: | 10:00AM-1:00PM |
(435) 767-0335
(435) 767-0335
