Our staff is built to teach each student individually, to develop the skills they need to thrive in mathematics, and to foster a love of learning.

Jadelyn San Juan

Center Director

Jadelyn holds a Bachelor of Science in Molecular, Cell, and Developmental Biology from UC Santa Cruz. Her love for science and mathematics began early, and she believes that mastering foundational skills builds the confidence needed to understand abstract concepts. 

As a student, she found joy in the challenge of problem solving. Now, as a Mathnasium instructor, she helps students unlock their potential and make sense of complex math topics. She welcomes the challenge of teaching struggling learners and finds it deeply rewarding to see them succeed and grow more confident.

Angie Yuan

Owner/Managing Director

Angie began her career in Silicon Valley, consulting for internet and software startups in marketing, operations, and funding strategy. She has actively contributed to multiple startup communities and volunteered for various professional organizations. She earned her MBA in Management Information Systems from SUNY Albany on a full scholarship.

In 2013, Angie opened her first Mathnasium center in San Mateo. Today, she and her team operate several centers in the Bay Area and Seattle. Angie and her husband, Paul, are raising three young math enthusiasts while helping students grow their confidence and skills in math.

Elyse G.

Administrative Assistant

Elyse joined Mathnasium in May 2025 and has always loved math as one of her favorite subjects in school. She enjoys seeing students grow in confidence and develop their skills throughout the program. In her free time, Elyse loves escape rooms and brings her passion for puzzles into teaching students problem-solving and critical thinking.

Our Mathnasium Mission

Teach children math so they understand it, master it, and love it. Math can change their lives, and they can change the world.

Quote Quote
What I love about Mathnasium is the ability to teach problem-solving skills and make math make sense, while also making a student smile.
Amber W., Mathnasium Instructor

Schedule Your Math Skills Assessment Today

Student using math cubes to solve fractions
Student working with a math tutor at a local math learning center

Want to join the Mathnasium team?

Are you interested in changing lives through math? We're looking for outstanding individuals with a high level of commitment who are passionate about teaching math. Find out if there's a Mathnasium position that's just right for you!

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