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.

Alan Ouniquian

Curriculum Manager

Alan is a philosopher at heart with a deep love of math and nature. His interests range from research and gardening to boxing and electronics, all of which reflect his passion for discovery and exploration. 

He believes Mathnasium offers one of the most effective systems for teaching math by building true number sense. Alan enjoys guiding students toward intuitive understanding and hopes to inspire them to see the beauty in mathematics. 

Isaac Aguayo

Lead Instructor

Born and raised in San Diego and I am currently studying Mechanical Engineering at SDSU with a minor in Anthropology. Physics and math have always been my favorite subjects because they help explain the randomness around us. I also am big on weightlifting, video games, and recently bowling. Favorite Number: My favorite number is 5 because even though it's an odd number it feels like and even if that makes sense. Also what I always used for sports as a kid. Favorite Math Joke: "What is the integral of 1/(Cabin)? A log cabin you say? NO! A houseboat, you forgot the C." In 5 years, I will be: working and designing different engines in cars or planes. I love Mathnasium because: it shows students that there is more to math than just equations and can help with problem-solving skills while also being fun. It also allows me to learn more as there is always more than one way to solve a math problem so it is really cool to see how others approach each problem.

James Walrath

Lead Instructor

James is studying Electrical Engineering at the University of San Diego and loves applying math to real-world challenges. A San Diego native, he enjoys volleyball, mountain biking, and spending time with family and friends. His favourite number is e, which appears throughout mathematics. 

At Mathnasium, James enjoys seeing students transform uncertainty into confidence. He values every “aha” moment and believes the skills students build here will support them in school, daily life, and future careers. 

Jamie Glass

Lead Instructor

Jamie is a San Diego native and psychology major at San Diego State University. She enjoys pilates, baking, walking her dog, and spending time with friends and family. Her favourite number is 9, tied to her birthday, soccer jersey, and luck. 

At Mathnasium, Jamie loves helping students gain confidence in math. She finds it rewarding to see learners realize math can be approachable and even enjoyable once they build a stronger foundation. 

Miranda Halverson

Lead Instructor

Although I am a San Diego native, I have studied Neuroscience in New York, worked in a laboratory in London, toured the country in a two-person production of A Christmas Carol, taught theater for Disney in Beijing, trained exotic animals in Seattle, even worked in a Mathnasium in Honolulu! Currently I am obtaining a Master's in Conservation at the San Diego Zoo. And guess what all these things have in common? Math! But feel free to ask me about almost anything. Favorite Number: Pi, because it has the best holiday. Favorite Math Joke: i says to pi: Be rational! pi says to i: Get real! In five years, I will be: Operating an outreach program to educate children about the awesomeness of opossums. I love Mathnasium because: The curriculum opens kids' eyes to how cool and useful their least favorite (often) subject can be. Math and opossums have a lot in common.

Pearce Moffat

Lead Instructor
Born and raised in San Diego. In my free time I enjoy badminton, video gaming, and building exquisite sand castles at the beach. Favorite Number: 11 because it is the only 2 digit prime palindrome. Favorite Math Joke: Why is the obtuse triangle always so frustrated? Because it's never right! In five years, I will be: Still learning new things about math. I love Mathnasium because: The team is dedicated to helping children boost their confidence in their own mathematical abilities.

Sam Wright

Lead Instructor

I'm an undergraduate student at UCSD studying Math and Economics. When I'm not working or in class, I love to play board games, spend time with friends, reading, and going on runs in different parts of San Diego. Favorite Number: 3. It's just a great number. Favorite Math Joke: You should never start a conversation with Pi. It'll just go on forever. In 5 years, I will be: Graduated from UCSD and hopefully working in data science. Hopefully I'll still be in San Diego, too! I love Mathnasium because: I love to see students master the skills so fundamental to success in so many fields later in their lives.

Steffon Vance

Lead Instructor

I was born and raised here in San Diego. I'm currently studying electrical engineering at San Diego City College and planning to transfer to a UC once I've got my Associate's Degree. When I've got free time I like to read and play video games. Favorite Number: My favorite number is 47, for the mashup of 4, a nice even number to divide things by, and lucky number 7 (also coincidentally half of my sister's favorite, 94). Favorite Math Joke: There are 3 kinds of people in this world: those that can count and those that can't. In 5 years, I will be: Graduated from a UC and pursuing a career in electrical engineering. I love Mathnasium because: It's a cool place where I can help teach kids to get past the negative stigma around math and enjoy it for the incredibly engaging and useful tool it is.

Ashley Carter

Instructor

I graduated 4 years ago, from Wheaton College in Illinois, but I’m from San Diego! In my free time I love solving puzzles and working out. My favorite number is 2, because I am a Leap Year baby and when I was able to pick my number for softball, at the age of 8 I picked 2 because I was “2 years old”. So I picked and stayed with #2 for 4 years. After that I just stayed with #2 since I was that number for 4 years, even when turning 3 years old. My favorite math joke is: What do you call a number that just can’t stand still? A “roamin” numeral. In 5 years I will be still teaching in a classroom, hopefully going back to teaching high school math and potentially done with my Masters. I love Mathnasium because it is a different way of teaching! I enjoy the routine and how familiar all the kids are with everyone.

Ezra Hart

Instructor

I’m a recent graduate from the Masters program in Physics at San Diego State. I come from the far off lands of Iowa and Minnesota, where it gets cold and rains often. In my free time I love to rock climb, backpack, and play D&D and map-heavy videogames. My favorite number is 2pi, because tau is unnecessary complication. Pi itself only goes half way around the unit circle so it’s only half as good. Favorite Math Joke: Why was Yoda afraid of 7? Because 6 7 8! My public 5 year plan is to be working in a lab doing physics problems anywhere from quantum computing to seismic oil exploration. I enjoy teaching at Mathnasium because instilling a sense of appreciation for subjects that seem arcane and esoteric makes me hopeful they will appreciate important but complicated things later, too.

Gerardo Vasquez

Instructor

I’m an Applied Mathematics major at San Diego Mesa College with a deep passion for learning—not just in math, but also in philosophy, physics, and the sciences. I love exploring big ideas and helping students see how math connects to the world around them. Favorite Number: My favorite number is 1.6180339877…. (the Golden Ratio ϕ) because it represents a fundamental connection between mathematics, nature, and aesthetics. It appears everywhere—from geometry to the Fibonacci sequence, from fractals to the proportions found in living organisms. Favorite Math Joke: What’s the official animal of Pi Day? A Pi-thon! In five years, I will be: Pursuing a PhD in Physics or working at a university. I love Mathnasium because: It lets me share the beauty of math with others and watch students grow in confidence. 


Hope Callaghan

Instructor

I am currently a student at San Diego State University studying Marine Biology and Childhood education! I am from the Bay Area, California - Redwood City specifically - but I have been living in San Diego for 3 years. In my free time I love to knit, read, play guitar and skate, but my favorite thing to do is paint with watercolor. My favorite number is 16 because it has been my lucky number since I was in elementary school and it has always brought me good luck! Favorite math joke: What dessert is the best at math? Apple pi! In five years, my dream is to be working in a lab to help protect our coral reefs and all the creatures that live inside of them. I always hated math growing up, until I had a great teacher that made me love it, so I love working in a place with so many passionate tutors and students that love to learn just like me.

Kathryn Mokhov

Instructor

I am an incoming freshman at UCSD studying Structural Engineering. I have grown up in San Diego my whole life! In my free time, I like to play soccer, go on runs, and hike. I love to travel and explore new places as well. I've had a passion for math ever since I was a kid and have loved the challenge of it. Favorite Number: My favorite number is #14 because it has been my soccer jersey number ever since I was little. Favorite Math Joke: What did area say to perimeter when arguing? I'm trying to talk to you, but I feel like you are just going around my problem. In 5 years, I will have graduated from UCSD with a Structural Engineering degree and making a positive impact in San Diego. I love Mathnasium because it is such a positive environment, and it allows me to build students’ confidence in math and help them succeed!

Lillian Snyder

Instructor

I grew up at first in Dallas but moved to San Diego in 4th grade. I am at SDSU getting my BS in Applied Mathematics and I do research in Climate Mathematics. I love reading, being outside, and cross stitching. Favorite Number: 72. Its prime decomposition is just beautiful. I also love the number 12, and 12 divides into 72. Favorite Math Joke: Why can't your nose be 12 inches long? Well, then you'd have a foot! In five years, I will be: Math researcher hopefully, studying quantitative and qualitative relationships in the weather patterns seen across the US and other countries.

Nat Brown

Instructor

I am a sophomore at SDSU studying business information systems. I love the beach, nature, and playing basketball. I also love to talk anything music or movies. Favorite number? 2 because it's simple and balanced. Favorite Math Joke: Have you ever noticed what's odd? Every other number! In 5 years, I'll hopefully be graduated from college working in data analytics or tech. I love Mathnasium because it gives me the opportunity to help others become confident in their math and use it in everyday life.

Quinton Cortney

Instructor

I’m a high school senior who loves exploring advanced math and applying new concepts. I’m currently taking Linear Algebra, which I really enjoy, and I often help my friends with their math homework. It’s a great way to refresh concepts I may have forgotten. My favorite number is 11 because it’s my lucky number. Growing up, my baseball jersey was number 11, and whenever I see it, I feel like good luck is coming my way. Favorite Math Joke: There’s three kinds of people in this world. People who can count, and people who can’t. In 5 years, I will be finishing my bachelors degree in mathematics and hopefully pursuing a masters degree and a career in math. I love Mathnasium because of the approach to helping students. It’s rewarding to help students build confidence and actually enjoy math. I also love Mathnasium because I get to work with math, which has always been my passion, while helping students discover that same enjoyment.



Ray Ruhman

Instructor
I grew up here in San Diego so naturally I'm a huge Padres fan and I have to admit that I'm still a fan of the Chargers even though it still hurts that they left! I also love chess and the occasional tennis match. It's really a beautiful thing when playing a tennis game feels like playing a chess game and vice-versa. The two games are so different yet have so much in common it always amazes me. I became interested in math when I was introduced to the concept of imaginary numbers and my fascination grew from there. Favorite Number: My favorite number is 8 because it's always been my lucky number and I can remember as a very young child learning to write numbers and thinking that it was the coolest one. Favorite Math Joke: A statistician almost drowned while attempting to cross a river. By his calculations it was three feet deep on average. In five years, I will be: A better chess player! I love Mathnasium because: It's a great environment that illustrates how fascinating (and useful) mathematics is. Helping others uncover some of the mysteries of math is extremely rewarding.

Sergio Luna

Instructor

I graduated from UCSD in 2020, with a Bachelor’s in Structural Engineering, and I was born and raised in Chula Vista, CA. In my free time, I like to spend time with family and friends, go to SDFC and Padres games, and play video games. My favorite number is 7 because that was my number when I played soccer, and was Cristiano Ronaldo's number! My favorite math joke: What do you call a recycled calculus pun? Derivative humor! In 5 years,  I will be a licensed P.E. with 10 years of experience in Structural Engineering. I love Mathnasium because it offers an opportunity for students to get additional help on math, which can be a fun subject.

Tiffany Tran

Instructor
I grew up in San Diego my entire life. I am currently a junior in high school. To stay active, I enjoy playing flag football, swimming, and, most importantly, lifting. I adore traveling and hope to explore every corner of the world at some point. I am interested in medicine and aim to become a nurse in the future so that I may help others. Favorite Number and why?: My favorite number is 18, which is my birthday number as well as the number that alters your life. Favorite Math Joke: Why don't calculus majors throw house parties? Because you should never drink and derive! In 5 years, I will be: getting my Bachelor of Science in Nursing :) I love Mathnasium because it allows me to help kids reach their full mathematical potential and talents.

Travis Nielsen

Instructor
I love math and music. Jazz and math rock are my favorite genres of music. Topology and Optimization were especially interesting while I earned my math degree. Favorite Number: 5/4. It’s a really special music signature that many jazz standards are based off of. Favorite Math Joke: Negative. In five years, I will be: Helping math become understandable to a new generation in my classroom and at Mathnasium. I love Mathnasium because: Mathnasium brings students to central location to focus on math. This gets them out of their comfort zone and helps them build motivation both in success, but also in during their rough times.

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

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

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