Mathnasium of Foster City
100 Grand Lane, Suite C
Foster City
CA 94404
United States

Customer Testimonials

Report a concern   June 10, 2025 — Rated 10 out of 10 by Tracey Freyre Mathnasium of Foster City
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I really appreciate the communication, patience with my child, willingness to problem solve when there is an issue, and recognition of my child as a whole child, not just a math student. Brenda is wonderful; she is always positive and supportive, but also holds my kiddo accountable. We’ve had a great experience overall.

Report a concern   May 19, 2025 — Rated 9 out of 10 by M.L. Mathnasium of Foster City
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Great prizes, motivating for my child. Great instructors that seem to be engaging, friendly, and postive.

Report a concern   May 13, 2025 — Rated 10 out of 10 by Mario Mihelcic Mathnasium of Foster City
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Brenda and the staff at the Mathnasium in Foster City are incredible! Math went from being a disaster for my daughter to something that she loves and enjoys now. You've improved our family dynamic and made life so much better!

Report a concern   May 5, 2025 — Rated 10 out of 10 by Shereen Yap Mathnasium of Foster City
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I've been referring my son's friends to Mathnasium because we've had such a great experience. The teacher-to-student ratio is very reasonable, allowing for personalized attention, and my son truly enjoys going. The regular assessments help track progress and keep students challenged appropriately. A special shoutout to Brenda from the Foster City location—she’s amazing! She's always accommodating with schedule changes and genuinely passionate about helping students grow. Highly recommend!

Report a concern   April 7, 2025 — Rated 10 out of 10 by Deepthi Srinidhi Rao Mathnasium of Foster City
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My daughter enjoys going to Mathenssium. Her knowledge and interests have grown after joining Mathenssium.

Report a concern   January 27, 2025 — Rated 10 out of 10 by S.Y. Mathnasium of Foster City
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Brenda Lara is awesome! She is very responsive, accommodating and very supportive of my family's objectives/goals by helping our son who is trying to accelerate his math pathway (skipping math 7 when he is at 7th grade). We also have a very busy schedules and we were allow to start and finish our son's sessions 10 mins earlier so that we can get to the next activity promptly. I have referred a few new students to the Foster city center.

Report a concern   January 6, 2025 — Rated 10 out of 10 by S.M. Mathnasium of Foster City
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My child has really grown in his skill level and confidence with math in the time that he has been attending Mathnasium.

Report a concern   December 24, 2024 — Rated 10 out of 10 by Aira Bubnelyte Mathnasium of Foster City
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Great staff, great math program. Love they everyone goes on their own pace.

Report a concern   October 28, 2024 — Rated 10 out of 10 by Nadine Zoraigat Mathnasium of Foster City
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My daughter loves going there every week,
It’s been almost 5 months now, we can see a big progress in her math skill and it also affected her confidence!

Report a concern   October 8, 2024 — Rated 10 out of 10 by P.C. Mathnasium of Foster City
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My daughter loves coming to Mathnasium. The instructors are very nice.

Report a concern   October 8, 2024 — Rated 9 out of 10 by S.M. Mathnasium of Foster City
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My child really enjoys the incentive system and is much more confident in his abilities due to the time he's spent at Mathnasium.

Report a concern   September 30, 2024 — Rated 10 out of 10 by Bevan Smith Mathnasium of Foster City
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A friendly team of people who take a genuine interest in promoting a positive learning environment for my son. I love their approach to achieving Math fluency and building confidence through small groups and repetition. The reward stars and prizes offer a great incentive to remain engaged in the learning process.

Report a concern   July 22, 2024 — Rated 10 out of 10 by E.J. Mathnasium of Foster City
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So far so good!

Report a concern   June 13, 2024 — Rated 10 out of 10 by Aira Bubnelyte Mathnasium of Foster City
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My son loves it!

Report a concern   April 22, 2024 — Rated 10 out of 10 by Rocio Alegria Mathnasium of Foster City
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My son loves Mathnasium! Since he started the program, he feels more confident on learning Math, and has boosted up his self-esteem as well!!

Report a concern   April 17, 2024 — Rated 10 out of 10 by E.J. Mathnasium of Foster City
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Thank you Mathnasium! I’ve noticed a huge difference in my daughter’s math confidence. She loves coming to her sessions and enjoys sharing what she did with me. These sessions have truly helped my daughter.

Report a concern   February 12, 2024 — Rated 10 out of 10 by J.H. Mathnasium of Foster City
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We have been enjoying and benefiting from the experience. Also want to note the administration is very caring and kind!

Report a concern   January 29, 2024 — Rated 10 out of 10 by Rafaela Rangel Mathnasium of Foster City
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I’m very happy with Mathnesium. It helps my son to keep up with school work and improve his skills.

Report a concern   November 14, 2023 — Rated 10 out of 10 by A.B. Mathnasium of Foster City
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The team has been very helpful with my sons math tutoring. Highly recommend for brushing up on math or for getting ahead of the class.

Report a concern   October 23, 2023 — Rated 10 out of 10 by Rafaela Rangel Mathnasium of Foster City
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I love mathnesium. It’s helping my son to keep up with his school work and improve his skills.

Report a concern   September 6, 2023 — Rated 10 out of 10 by Sonia Quesada Mathnasium of Foster City
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Our son has grown a lot in his math skills and is at the top of his class. He received 100% on his last report card in math.

The Mathnasium team is amazing. We love Brooks and Bryan, and the rest of the staff. They are very helpful. The tutors are personable and friendly. We are also very appreciative for the flexibility to reschedule classes. That is a huge plus.

Thank you, Mathnasium team!

Report a concern   August 8, 2023 — Rated 10 out of 10 by Francisco Salinas Mathnasium of Foster City
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My son is more confident now in resolving Math problems; he is learning fast, helping him get back to the level he needs for his school.

Report a concern   July 10, 2023 — Rated 10 out of 10 by Rocio Alegria Mathnasium of Foster City
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My son loves Mathnasium! He is learning so much! He likes the environment! He feels more confident in Math and feels happier going to school!

Report a concern   May 16, 2023 — Rated 10 out of 10 by Stephanie Colvin Mathnasium of Foster City
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Brenda is very helpful! And always on top of things. She’s always checking in to make sure our needs are met.

Report a concern   May 2, 2023 — Rated 9 out of 10 by Tracey Freyre Mathnasium of Foster City
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Overall we've had a good experience. Some of the teachers are more engaged and helpful than others. The card and point system is motivating for my child, and I really appreciate getting the ticket out slip that tells me as a parent what was worked on and what (if anything) my child did really well with.

Report a concern   April 24, 2023 — Rated 10 out of 10 by C.S. Mathnasium of Foster City
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Emma especially enjoys working with Clara. She is encouraging and full of positive comments

Report a concern   March 6, 2023 — Rated 10 out of 10 by Rafaela Rangel Mathnasium of Foster City
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I am so help with Mathnesium. The help and progress my son is helping is amazing. Since the pandemic he fell very behind in Math. At mathnesium he’s been able to catch up and he left behind and what he is seeing in class right now.
Defnetly recommend to everyone!

Report a concern   June 8, 2022 — Rated 10 out of 10 by K.C. Mathnasium of Foster City
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well organized, great staff!

Report a concern   June 4, 2022 — Rated 10 out of 10 by Laurence Gowdy Mathnasium of Foster City
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Mathnasium has help my children get a good foundation in math. And has help them have confidence in their math skills.

Report a concern   May 31, 2022 — Rated 10 out of 10 by C.L. Mathnasium of Foster City
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I highly recommend this program. Thank you for taking good care of my middle schooler!


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