Mathnasium of Garden Grove
9240 Garden Grove Blvd #17
Garden Grove
CA 92844
United States

Customer Testimonials

Report a concern   August 26, 2025 — Rated 10 out of 10 by A.P.G. Mathnasium of Garden Grove
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My son has been attending Mathnasium for a while. We saw significant improvement in his mathematics subjects, particularly in his assignments. We will continue sending him to Mathnasium because my son's attitude in the said subjects has developed his confidence in solving mathematics problems. He's not flustered, even when he gets stuck with a problem, which is a huge relief for us as parents.

Report a concern   August 26, 2025 — Rated 10 out of 10 by Hana Jung Mathnasium of Garden Grove
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It's been a full year since my daughter joined Mathnasium, and I've seen a wonderful change. She's now 2nd grade and enjoys math with confidence.
One of the biggest advantage has been the flexible scheduling. As a working mom, unexpected changes happen often, but every time I needed to reschedule, Krystyna was always so understanding and accommodating. She made the changes quickly with no hassle and never once made feel uncomfortable about the urgency.

That support really means a lot and I sincerely appreciate the care and kindness. Thank you!!

Report a concern   August 4, 2025 — Rated 10 out of 10 by S.S. Mathnasium of Garden Grove
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My daughter's confidence in math has increased so much since she's been working with Mathnasium. The helpful staff and tutors have made such a difference in her life.

Report a concern   July 10, 2025 — Rated 9 out of 10 by K.T. Mathnasium of Garden Grove
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Tutors are great. Staff is great.

BUT, the parents are taking advantage of the pick up/drop off parking spots. They are literally parking in those spots until their child's session is done. Please monitor it and let other parents use those spots for its intended use.

Report a concern   April 28, 2025 — Rated 10 out of 10 by Angham Alkhaled Mathnasium of Garden Grove
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Distinctive teaching style and high-class treatment

Report a concern   March 31, 2025 — Rated 10 out of 10 by Yen Tran Mathnasium of Garden Grove
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My kids love it, she has improved a lot form a C to an A now, it boost her confidence in Math tremendously.

Report a concern   February 5, 2025 — Rated 10 out of 10 by Giovanna Sanchez Mathnasium of Garden Grove
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Me encanta esta escuela son muy profesionales y en poco tiempo han ayudado a mi hija en math. La recomiendo 💯

Report a concern   February 3, 2025 — Rated 10 out of 10 by PhuongThao (PT) Nguyen Mathnasium of Garden Grove
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My daughter said whatever she has learned at Mathnasium has helped her a lot in school

Report a concern   November 5, 2024 — Rated 10 out of 10 by Marcela Itzep Mathnasium of Garden Grove
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You guys are the best

Report a concern   October 24, 2024 — Rated 10 out of 10 by Stephanie Stiles Mathnasium of Garden Grove
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We originally did our assessment with Harry (trainer of trainers) and he was fantastic. He gave us so much information and positive information that my daughter was excited to start tutoring ASAP. She's been attending for around a month now and is already so much more confident in math! She really likes the tutors and is never grumpy about going because it is so helpful for her. Her math teacher has even commented on how much more confident she seems.

Report a concern   September 10, 2024 — Rated 10 out of 10 by J.G. Mathnasium of Garden Grove
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My kids speak highly and enjoyed every session they have With Mathnasium. The tutors are easy to approach and made learning math an easy one.

Report a concern   August 1, 2024 — Rated 10 out of 10 by Van Dam Mathnasium of Garden Grove
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The personalized attention my daughter received had a significant impact on her understanding and confidence in math. The tutors are knowledgeable, patient, and supportive, ensuring each concept is understood before moving on. The flexible scheduling allowed us to fit sessions into our busy family routine, and the progress reports kept us informed and engaged in her learning journey. Overall, the tutors are friendly, and Mathnasium provides a quiet and respectful place to focus on learning. I highly recommend this tutoring center to any parent looking for a positive and practical learning experience for their child.

Report a concern   July 25, 2022 — Rated 10 out of 10 by Ripal Modi Mathnasium of Garden Grove
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Teaching Quality is very good

Report a concern   July 20, 2022 — Rated 10 out of 10 by M.P. Mathnasium of Garden Grove
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Thanks to the dedicated staff at Mathnasium of Garden Grove, Leyna's received an A+ in math in her 9th grade the past school year of 2Phone number removed!

Report a concern   May 22, 2022 — Rated 10 out of 10 by Man Ly Mathnasium of Garden Grove
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Great teaching, great support and great people to work with
Many Thanks

Report a concern   April 25, 2022 — Rated 9 out of 10 by D.L. Mathnasium of Garden Grove
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Needs to provide student’s performance update at least on a monthly basis via email or send reports home.

Report a concern   April 22, 2022 — Rated 10 out of 10 by Vinh Bui Mathnasium of Garden Grove
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Flexibility, assessment reports are highlights of the program.

Report a concern   April 10, 2022 — Rated 10 out of 10 by C.S.D.V. Mathnasium of Garden Grove
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I thought it was little pricy, but now see, this place has the best value in town.

Report a concern   March 25, 2022 — Rated 10 out of 10 by K.V. Mathnasium of Garden Grove
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Kids are enjoy learning there with their instructors.

Report a concern   January 10, 2022 — Rated 10 out of 10 by T.P. Mathnasium of Garden Grove
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We are glad we found you. Great instructors.

Report a concern   October 25, 2021 — Rated 10 out of 10 by S.G. Mathnasium of Garden Grove
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My kids did the summer camp and had a wonderful experience. My son loves math now!

Report a concern   October 15, 2021 — Rated 10 out of 10 by Max Pham Mathnasium of Garden Grove
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My daughter has improved a lot with this program, she actually helps out her classmates with math. Thank you so kich

Report a concern   October 11, 2021 — Rated 10 out of 10 by Jodi Leung Mathnasium of Garden Grove
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The tutoring sessions are helpful for practicing math skills and getting help with homework before a test. My son likes it!

Report a concern   August 21, 2021 — Rated 10 out of 10 by S.P. Mathnasium of Garden Grove
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The best in a right way. It tooked a while since my kids had a huge foundation gap. However, the whole staff really was good at pinpointing the issues and made them perfect. Now, my kids only get 100% just like what they said. I am so glad that i stayed with you guys. My kids love math. thanks guys.

Report a concern   July 31, 2021 — Rated 10 out of 10 by Kevin Tran Mathnasium of Garden Grove
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Kids really like it. Teachers are very knowledgeable & friendly.

Report a concern   July 10, 2021 — Rated 10 out of 10 by Jodi Leung Mathnasium of Garden Grove
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My 14 year old says, “Eh, it’s a great learning program. It’s not the standard way of learning. It’s the simple way.”

Report a concern   April 29, 2021 — Rated 10 out of 10 by Hong-Chau Zabala Mathnasium of Garden Grove
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I love this place and son loves this place also. I like the way the instructors teaches my son, very easy for him to understand. I like the fact that you guys give students points to collect and redeem for a price, it gives the kids something to work towards for.

Report a concern   April 8, 2021 — Rated 10 out of 10 by M.R. Mathnasium of Garden Grove
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Excellent and caring staff. The best after school program I've seen in my life.

Report a concern   February 27, 2021 — Rated 10 out of 10 by Man Ly Mathnasium of Garden Grove
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You’re very nice and professional !

Report a concern   February 22, 2021 — Rated 10 out of 10 by A.N. Mathnasium of Garden Grove
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I am very lucky to have found you guys. My kids finally improved and regained their confidence. If I knew, I would have never wasted time and money with all other tutoring for last several years.


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