J. Plascencia
We have had a great experience here! Our son was struggling in math his freshman year. We went through other...
See more reviews here




J. Plascencia
We have had a great experience here! Our son was struggling in math his freshman year. We went through other...
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 Fullerton, our tutors use the Mathnasium Method™ to help students develop a deep understanding of math. This proprietary teaching approach blends personalized learning plans with mental, verbal, visual, tactile, and written techniques, ensuring each student receives math help tailored to their unique needs and learning styles.
The Mathnasium Method™ is designed to build a strong foundation for math excellence, empowering students to truly understand and even enjoy math.
Our caring and specially trained math tutors in Fullerton deliver face-to-face instruction in a supportive, engaging group environment. We support K-12 students of all skill levels to help them unlock their full math potential.
Learn how Mathnasium tutors helped Malachi gain confidence in math.
At Mathnasium of Fullerton, each student receives a personalized learning plan based on a detailed assessment of their skill level, challenges, and academic goals.
This tailored approach allows students to learn at their own pace while building critical thinking and problem-solving skills, along with the confidence they need to excel in their math journey.
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 local communities, including:
Specially Trained and Caring Team
Lindsay Hagie
Owner
Lindsay has been part of the Mathnasium family for over 17 years. Her journey began as a student seeking help with trigonometry, and she soon joined the team as an instructor. She holds a B.A. in Psychology with a minor in Spanish from Cal State Fullerton. Torn between counseling and teaching, she found the perfect blend of both at Mathnasium.
After years supporting franchisees at the corporate level, Lindsay fulfilled her dream of opening her own centers in Fullerton and Yorba Linda. She lives in Placentia with her husband, Tyler, and their sons, Graham and Tate.
Haya I.
Assistant Center Director
Currently studying Business Management at Fullerton College, Haya brings warmth, patience, and energy to her role as Assistant Center Director. With a natural gift for working with younger students—thanks in part to growing up caring for her many baby cousins—she creates a welcoming and fun environment for learners.
Outside of Mathnasium, Haya enjoys listening to music, trying new restaurants, and playing video games. She’s also a proud Swiftie, often bonding with students over their shared love of Taylor Swift.
Skylar S.
Assistant Center Director
Skylar is a Journalism graduate from Cal State University, Fullerton, and has been surrounded by a family of early childhood educators his whole life. He loves collecting board games and teaching them to friends and family, seeing math as similar to a game or puzzle, learning new concepts and applying them for that “aha” moment of accomplishment.
At Mathnasium, Skylar enjoys helping students build confidence while keeping parents connected to their child’s progress. He has lived in Fullerton since graduating from CSUF and loves being part of the community. Outside of work, he enjoys theme parks, cooking for his wife and child, and going on family walks.
Kenny A.
Instructor
Kenny is a senior at Hope International University, majoring in Secondary Education with a focus in math. He has experience tutoring students across various grade levels and is passionate about becoming a high school math teacher.
Helping students reach their “aha” moments and overcome challenges is what fuels his love for teaching. In his spare time, Kenny enjoys watching baseball and football, attending concerts, and connecting with others through shared interests.
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 Fullerton is conveniently located at 1947 W. Malvern Ave in Fullerton, CA 92833, next to Jamba Juice and Starbucks in a family‑friendly shopping center. With restaurants, coffee shops, and shopping within walking distance, parents can easily drop off students and enjoy errands or leisure time nearby.
We proudly serve students primarily from Fullerton, as well as nearby communities including La Mirada, Whittier, La Habra, and Placentia. Local schools supported include:
Robert C. Fisler School
Fern Drive Elementary School
Laguna Road Elementary School
D. Russell Parks Junior High School
Troy High School
Sunny Hills High School
Sunset Lane Elementary School
Beechwood School
Mathnasium of Fullerton supports students in any K–12 math class or topic, including arithmetic, Algebra, Geometry, and more advanced subjects. Our caring tutors work with students to build strong foundational skills, improve grades, and gain confidence in math.
We provide premium value tutoring by combining a superior learning experience with an efficient monthly fee structure that keeps costs low.
There is a flat enrollment fee for our program, and students attend regularly. After a diagnostic assessment, we create a personalized learning plan with a recommended session frequency tailored to your child’s goals.
For details on enrollment and pricing, contact us at [email protected].
Each student begins their Mathnasium journey with a diagnostic assessment that helps us understand their current skill level, pinpoint learning gaps, and identify academic goals, so we can build an individualized learning plan to support their growth.
At Mathnasium of Fullerton, we use the Mathnasium Method™, our proprietary approach that pairs a personalized learning plan with proven teaching strategies to help students truly understand and even enjoy math.
Tutors build on what students already know, introduce new concepts gradually, and help them develop lasting skills and confidence in math.
Yes! Mathnasium of Fullerton supports students of all skill levels.
Students who need help catching up receive targeted support and encouragement in a caring environment, while advanced learners participate in enrichment experiences that challenge their thinking and deepen their understanding.
Absolutely! We welcome students from homeschool, public, and private school backgrounds across Fullerton and neighboring communities.
Yes, our tutors make time during each session to help students with their math homework and ensure they understand the material they’re covering in school.
No. All learning takes place during sessions at the center. We do not assign additional homework, so students can focus fully and make real progress while they’re with us.
Yes. We support students preparing for school-based and standardized math tests, including state assessments, ACT®, and SAT®. Our test prep includes personalized learning plans, targeted practice, and strategies to build both skill and confidence.
Yes! We provide enrichment programs for students who are ready to explore math beyond the classroom curriculum. These programs deepen problem-solving skills and encourage higher-level thinking.
Enroll in our monthly program and receive December for $199 + Registration and Materials Fee with an...
Contact UsKnowledge Hub
Mon
3:00PM - 7:00PM
Tues
3:00PM - 7:00PM
Wed
1:00PM - 6:00PM
Thu
3:00PM - 7:00PM
Fri
3:00PM - 6:00PM
Mon
11:00AM - 7:00PM
Tue
11:00AM - 7:00PM
Wed
10:00AM - 6:00PM
Thu
11:00AM - 7:00PM
Fri
10:00AM - 6:00PM
| Mon: | 3:00PM - 7:00PM |
| Tues: | 3:00PM - 7:00PM |
| Wed: | 1:00PM - 6:00PM |
| Thu: | 3:00PM - 7:00PM |
| Fri: | 3:00PM - 6:00PM |
| Mon: | 11:00AM - 7:00PM |
| Tue: | 11:00AM - 7:00PM |
| Wed: | 10:00AM - 6:00PM |
| Thu: | 11:00AM - 7:00PM |
| Fri: | 10:00AM - 6:00PM |