Mathnasium 44980 St Andrews Church Rd, Unit E, California MD 20619 (301) 737-1357

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Our Team

Our specially trained math instructors will teach your child how to understand math in an individual setting; our unique approach enables us to explain concepts really well and lend a helping hand to every student. Our tutors foster a caring, encouraging environment that helps kids thrive and learn! Read below to learn more about our talented team:






Jordon Friedman, Center Director 


Jordon is a graduate of the University of Maryland, College Park. He graduated with a BA degree in Philosophy. Studying philosophy has helped him develop the fine reasoning and critical thinking components that are essential in mathematics. He has been with Mathnasium since 2014 as an Instructor, Lead Instructor, and Assistant Center Director.  He has a passion for helping students reach their fullest potential by showing them how easy (and fun!!!) math can be!

Favorite Number: 0, because it's Russell Westbrook's basketball number. 

Favorite Hobbies: Watching basketball

Interesting Fact: His main area of interest in math is in advanced sports analytics and statistics.  During his free time he enjoys analyzing athletes and how they are performing using these metrics. 


David Cannavo, Assistant Center Director                             

David has an Associate's Degree in Business Management and is currently working towards a Bachelor's Degree. He has been with Mathnasium since 2016, starting as an instructor and working all the way up to Assistant Center Director. He has always loved math and is excited to teach the students to love math as much as he does!

Favorite Number: 2, because it's the only even prime number! 

Favorite Math Joke: Are monsters good at math? Not unless you Count Dracula!

Interesting Fact: Coached Vex IQ robotics for Ridge Elementary during Highschool, and went to the World Competition three years in a row, even winning the design award!


 Donald Wengerd, Instructor



 Gabe Cannavo, Instructor


 Andrew Nash, Instructor



 Sienna Pollock, Instructor



Emme Staats, Instructor


 Layla Phipps, Instructor



 Ana De Leon, Instructor


 Isabel Shim, Instructor


 Thomas Schwartzenburg, Instructor


 Caroline Schwartzenburg, Instructor