HomeMichiganLivonia › Impact Mentoring Martial Arts (IMMA) Jiu Jitsu

Impact Mentoring Martial Arts (IMMA) Jiu Jitsu

4.8 ★★★★★ 19 Google reviews · BJJ gym in Livonia, Michigan

BJJ gym Beginners welcome Kids & teens Private lessons Competition team

Plan your first class

  • Beginner-friendly all levels welcome, including total beginners — you don't need to be fit or have any experience to start
  • Kids & youth classes kids and youth BJJ classes — built around discipline, focus, and confidence
  • Private lessons private, one-on-one coaching available — a focused way to start or to work around a busy schedule; ask about availability and rates
  • Competition team a competition team for members who want to test themselves at tournaments
  • Today see hours ·
  • Website & schedule impactjiujitsubjj.com — book classes and see the live schedule
  • Phone (734) 787-6970

Hours

Monday 11 AM–12 PM, 5–9 PM
Tuesday 11 AM–12 PM, 3:30–9 PM
Wednesday Closed
Thursday 11 AM–12 PM
Friday 5–7 PM
Saturday 9–11 AM
Sunday 2:15–4:15 PM

Hours shift for holidays, seminars, and open-gym times — worth a quick check before a special trip.

The classes they run

BJJ classes on the schedule at Impact Mentoring Martial Arts (IMMA) Jiu Jitsu, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids BJJ 6 mentions

“What makes him so special that he’s very good with children.”

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🏆 Competition Team

“He’s a national champion karate fighter And Champion jujutsu competitor.”

All gyms that run competition team →

🌱 Beginners 4 mentions

“What I experienced as a complete beginner was nothing but the best I could have hoped for.”

All gyms that run beginners →

Other martial arts here

BJJ gyms are usually multi-discipline. Here's what else members mention training under the same roof at Impact Mentoring Martial Arts (IMMA) Jiu Jitsu — mined from their reviews and the gym's own info.

🎽 Karate 2 mentions

“He’s a national champion karate fighter And Champion jujutsu competitor.”

Other gyms that also teach karate →

Disciplines are mined from reviews and the gym's own info — they show what members have trained, not a formal class guarantee. If you specifically want MMA, muay thai, or wrestling alongside your BJJ, confirm the current schedule with the gym.

What members say

The things reviewers bring up again and again across 19 Google reviews — in their own words.

🧑‍🏫 expert, high-level coaching 4 mentions

“I stopped in for a class at Impact with Professor James and what a great session.”

🌱 welcoming to beginners 8 mentions

“He is incredibly knowledgeable, extremely patient, kind, motivating, disciplined and most importantly has created the most respectful and welcoming culture for his people.”

🤝 no-ego, friendly academy 8 mentions

“He is incredibly knowledgeable, extremely patient, kind, motivating, disciplined and most importantly has created the most respectful and welcoming culture for his people.”

📘 strong technique & fundamentals 2 mentions

“The move of the day was useful, and James did a great job chaining it into other techniques.”

🧠 builds confidence & discipline 2 mentions

“He is incredibly knowledgeable, extremely patient, kind, motivating, disciplined and most importantly has created the most respectful and welcoming culture for his people.”

From the reviews

I stopped in for a class at Impact with Professor James and what a great session. The move of the day was useful, and James did a great job chaining it into other techniques. The mats were clean and the team were a great group of people there to train, get better, and not out to hurt their training partners.

★★★★★ — Andrew, Sep 2025

I've been taking my son Austin here since it opened. He's really done well with his training under Sensei James. Every week I would come in and watch but I never participated. Today was my first day of training and I have to say Jiu Jitsu is freaking awesome! What a rush and what a workout!

★★★★★ — Edward, Apr 2023

I had been interested in jiujitsu for about a year previous to my visit to IMMA but hadn’t the willing commitment or due diligence to go to a jiujitsu gym until I was invited here by a friend while on a trip in Detroit. What I experienced as a complete beginner was nothing but the best I could have hoped for.

★★★★★ — Jacob, Sep 2024

We love I.M.M.A! James is the best instructor I could ask for for my son. He is incredibly knowledgeable, extremely patient, kind, motivating, disciplined and most importantly has created the most respectful and welcoming culture for his people.

★★★★★ — Megan, Jun 2025

Excerpts from public Google reviews. Read all 19 reviews →

New to BJJ? Start at Impact Mentoring Martial Arts (IMMA) Jiu Jitsu

Impact Mentoring Martial Arts (IMMA) Jiu Jitsu comes up as a beginner-friendly gym, going by their listing and members’ reviews. If you've never rolled or set foot on a mat, that's exactly who a good beginners program is for. A few things worth knowing before your first week. First, you don't need to be fit or flexible to start — you get in shape by training, not before it, and coaches scale the intensity to you. Second, you won't be thrown into hard rolling — reputable gyms build fundamentals (positions, escapes, and basic submissions) for weeks, live rolling eases in gradually, and tapping early keeps every roll safe. Third, all levels really are welcome — ask about a dedicated beginners or fundamentals class time so your first session is alongside others who are also starting out, and leave your ego at the door. Most gyms are happy to let you watch or try a class first, so reach out before you commit.

See their beginner class info

Your first BJJ class at Impact Mentoring Martial Arts (IMMA) Jiu Jitsu

Nervous about walking into a BJJ gym for the first time? Almost everyone is, and good coaches expect beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, then drilling basic positions and escapes with a partner — not hard sparring. Rest whenever you need to; no one will bat an eye. What to wear: athletic wear you can move in (or a gi if you have one); you'll train barefoot on the mats. What to bring: water and a mouthguard if you have one — many gyms lend a loaner gi for a first class, so it's worth asking when you call. As you keep training you'll add your own gi (or a rashguard and shorts for no-gi) and a mouthguard. Live rolling eases in gradually, once your fundamentals are solid. Arrive 10–15 minutes early to sign a waiver and meet the coach. It gets easier fast — most people feel far more at home by their third class.

BJJ is a contact sport. Ease in, tap early and often, listen to your coaches, and if you have any injuries or health concerns, mention them before class and check with a doctor if you're unsure.

Where to find Impact Mentoring Martial Arts (IMMA) Jiu Jitsu

37461 Schoolcraft, Livonia, MI48150

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Listing verified July 2026 from public business records and member reviews. Something out of date? Report a correction. Own this gym? Claim your listing — it's free.