Welcome to Mathnasium of Greenhaven

Flexible scheduling. Great for middle school homework support. Improved test scores.


My granddaughter loves it and the location couldn’t be more perfect. Not in midtown and not in the traffic and...


Contact us


  • 7600 Greenhaven Dr., Ste #4
  • Sacramento, CA 95831
  • Call (916) 755-0019
  • Text 916-755-0019

Hours of Operation

Instructional Hours

Sunday 1PM - 4:30PM
Monday 2:00PM - 7:30PM
Tuesday 2:00PM - 7:30PM
Wednesday 2:00PM - 7:30PM
Thursday 2:00PM - 7:30PM

Office Hours

1PM - 4:30PM
Monday - Thursday
12PM - 7:30PM
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Hi, I am Kevin, the Owner of Mathnasium of Greenhaven, your neighborhood math-only learning center. We help kids in Grade 1-12 to help them learn and understand math in a way that makes sense to them. Whether your child needs to catch up, keep-up, or excel, you can trust our team to bring that change in your kid's learning. Any questions? Please call us or stop by.

We specialize in math-only instruction with a focused, caring, and fun learning approach that delivers results.
We proudly serve local communities and schools, including:

  • Didion Elementary School
  • Matsuyama Elementary School
  • John C. Still Elementary School
  • Martin Luther King Jr. K-8 School
  • School of Engineering & Sciences
  • John F. Kennedy High School
  • Christian Brothers High School

Dedicated to providing the best instruction

Our instructors are enthusiastic about math and specially trained in the Mathnasium Method. They create a caring and encouraging environment where your child will learn and thrive!

Meet the Team gallery1

Instructor Spotlight

Kevin Nguyen
Kevin Nguyen is the Owner at Mathnasium of Greenhaven. He earned his MA in Education at the University of the Pacific and his BS in Biomedical Engineer at UC Davis. He is a high school teacher with Elk Grove Unified School District. He has taught and tutored children of all ages for more than 10 yea(...)



One-on-One Assessment

Our unique assessment pinpoints what each child already knows and what they still need to learn.


Customized Learning Plan & Goals

Our detailed plan takes your child step-by-step from where they are to where they need to go.


The Mathnasium Method™

Our proprietary curriculum and teaching method fosters skills that take hold and build upon one another.

Latest News & Posts

Its Giving Season at Mathnasium!

Dec 7, 2023 | Greenhaven

Problem of the Week

Aug 17, 2022 | Greenhaven

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"Ella loves the entire program...she has individual attention and is thriving. She loves math and the challenges you provide. I really appreciate that you work on line with her and accommodate the time difference. She is the only one in her school that has "classes in California" :)"

— Polly Hohlenkamp


7600 Greenhaven Dr., Ste #4

Sacramento, CA 95831

United States