Illustration: a tutor in a red cap helps a smiling teenage student with math at a table

5.0 from 9 Google reviews of Michael's tutoring

Math Tutor,
1-on-1 with
Michael Seutin

Every lesson is 1-on-1 with a tutor matched to your kid, so they build confidence and understand the math, not just finish the homework.

  • From $85/hr in person in the Bay Area: Solano, Napa and Contra Costa
  • From $85/hr online, anywhere in the US or abroad, taught in English
  • Terms depend on your tutor

AP, college, precalculus, calculus and test prep (SAT, ACT) cost more. The exact rate is confirmed before the first lesson.

  • SAT math
  • Algebra
  • Geometry
  • Precalculus
  • Calculus
  • K-12
  • College
  • Physics
  • Chemistry

How I teach

Illustration: a student on a video call with her tutor at night, a globe and a clock on the desk

Kids with ADHD

Many of my students have ADHD. Our tutors build in short breaks as needed for each student. I encourage a lot, I stay patient, and I keep it playful.

How I tutor kids with ADHD →

Understanding, not answers

AI gives answers; a tutor checks the kid understands. That check happens every session. Understanding comes before speed.

Families abroad

Online sessions are taught in English and work across time zones, including Asia and the Middle East.

How it starts

  1. Tell us what you need

    The course and where it started getting hard.

  2. I reply within 24 hours

    With times that work. No sales call.

  3. 1-on-1 sessions

    From $85/hr, in person or online. Terms depend on your tutor.

    AP, college, precalculus, calculus and test prep (SAT, ACT) cost more. The exact rate is confirmed before the first lesson.

Illustration: a phone with a message, a calendar with one day circled, and a notebook with a check mark

Meet Michael, who started Mathjitsu

Michael Seutin, math tutor

Michael Seutin

BS in Computer Science

Math Minor

10+ Years Experience

I started tutoring at Diablo Valley College in Pleasant Hill and moved to private tutoring. Most of my students stay with me for the long haul.

I vet every tutor we match, and I still teach a few students myself.

From $85/hr in person or online

AP, college, precalculus, calculus and test prep (SAT, ACT) cost more. The exact rate is confirmed before the first lesson.

How my rates compare →
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What families say

5.0 from 9 Google reviews of Michael's tutoring

Excellent math tutor!! We are so grateful to have found such a kind, professional and gifted tutor for our highschool junior-he's already made a big impact!

Sarah · October 2026

Michael has been an amazing educational influence on our son, not only have we seen improved math grades, but the patient and personalized teaching methods have improved his self esteem and given our son confidence in learning. We wish we would’ve found Mathjitsu sooner!

Leif Pedersen · September 2026

My daughter asked her teacher if she could use the technique she learned from her tutor because it’s easier for her to understand. Thankfully, the teacher had no problem with it. What I really love is how he’s able to make math make sense. She went from tears to confidence, and it clearly shows in her grades.

Michael is truly a MathJitsu master. And he’s extremely accommodating with scheduling, always 100% punctual, and flexible with meeting locations, either at home or, in my case, a local Starbucks. If you’re in the American Canyon area and need a math tutor, you would be doing yourself a disservice not to give him a call.

Primordial Thought · February 2026

Helped me a ton!

Graham Witt · October 2026

Michael saved my grade in Calc. I was totally lost on integration techniques and series, but he breaks things down step-by-step without rushing. He doesn't just give you the answer—he actually teaches you how to think through the problems yourself. After three sessions, things finally clicked. Highly recommend!

mason miller · January 2026

Very detailed in his explanations. He’s very patient and understanding and will stick with you until it clicks with you. 10/10 recommend!

Ro · 2024

He helped me with my geometry homework. I did it online but it was very efficient and he explained everything in detail. Would recommend👍

Tugi G · January 2026

Detailed explanations. Was a great help.

Anudari G · 2024

Read all 9 reviews on Google

Where is your kid stuck?

Tell me the course and where it started getting hard. I reply within 24 hours with times that work.

Get in touch