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.


Geoff is the Co-owner of Mathnasium of North Marietta. Geoff graduated from the University of Natal (Durban) with a Bachelors in Commerce degree and a Postgraduate Diploma in Accounting. Back in South Africa, Geoff was also a Chartered Accountant and upon moving to the United States passed the CPA exam. Geoff has always enjoyed math at school and understands that math is an important aspect in everyday life. Geoff has volunteered extensively on his children's school PTA for a number of years.


Venya is a senior


Grace is at high school

Christina P


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.

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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