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.
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.

Katy is the Center Director and Co-Owner of Mathnasium of Upper Marlboro. She holds a master’s degree in Library Science and a PhD in Information Studies from the University of Maryland.
Her favorite area of math is geometry, and she has completed graduate-level statistics coursework. Katy is passionate about customizing each student’s learning experience and finds joy in discovering the material that clicks. Outside of Mathnasium, she enjoys reading spy novels, visiting libraries, playing board games, and spending time with her family.
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Ernie is the Center Director and Co-Owner of Mathnasium of Upper Marlboro and brings a deep passion for math education. He earned a bachelor’s degree in mathematics from Western Washington University and a master’s in statistics from American University. His favorite math subject is number theory, and he has completed advanced coursework in partial differential equations. Ernie loves supporting parents and students on their journey to math success.
When he’s not at Mathnasium, he enjoys playing guitar, solving Rubik’s cubes, and spending time with his daughters.
Nixon is an Instructor at Mathnasium of Upper Marlboro and a high school student who has completed honors pre-calculus. His favorite subject is Algebra 2, and he plans to pursue actuarial science or financial engineering at a top university.
Nixon enjoys connecting with students and helping them build confidence in math. He brings energy and enthusiasm to every session. Outside of Mathnasium, he enjoys baseball, pickup basketball, video games, and designing clothing from his thrift finds.
Highest Level of Math Completed: Calculus 2
Favorite Math Course: Algebra
Favorite Thing about Working at Mathnasium: Travis loves to tutor enthusiastic children
Studying: Environmental Science at the University of Maryland
Hobbies & Interests: Watching anime, playing video games, driving, exercising
Highest Level of Math Completed: Ordinary differential equations
Favorite Math Course: Calculus 1
Favorite Thing about Working at Mathnasium: Thomas loves to work with many different kids, each with different needs, and each working on different math skills
Studying: Mathematics & Computer Science at University of Maryland
Hobbies & Interests: Playing pool (billiards), Soccer, Spike ball, Playing piano
Highest Level of Math Completed: AP Statistics
Favorite Math Course: AP Statistics
Favorite Thing about Working at Mathnasium: Trey loves to show how math can be fun and engaging
Wants to Study: Computer Engineering & Business at the University of Miami
Hobbies & Interests: Listening to Music, Dancing, Make Clothing
Highest Level of Math Completed:
Favorite Math Course:
Favorite Thing about Working at Mathnasium:
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Highest Level of Math Completed: Differential Equations
Favorite Math Course: Algebra 2
Favorite Thing about Working at Mathnasium: Bryan loves the soothing atmosphere of Mathnasium.
Studying: Chemistry at the University of Maryland
Hobbies & Interests: Bryan likes to draw, spend time with chemistry, and complete math work on his spare time
Teach children math so they understand it, master it, and love it. Math can change their lives, and they can change the world.

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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