Cancel

    Open app

    Search

    Quantum Martial Arts

    5.0 (12 reviews)
    Closed Closed
    Updated 2 months ago

    Request information

    You can now request a consultation from this business directly from Yelp

    Services - Quantum Martial Arts

    Personal training

    Quantum Martial Arts Photos

    You might also consider

    Recommended Reviews - Quantum Martial Arts

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    4 years ago

    Business owner information

    Photo of Brad L.

    Brad L.

    Helpful 0
    Thanks 0
    Love this 1
    Oh no 0

    2 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    2 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of Michael S.
    123
    32
    34

    6 years ago

    Helpful 2
    Thanks 0
    Love this 2
    Oh no 0

    6 years ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    6 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    6 years ago

    Helpful 2
    Thanks 0
    Love this 1
    Oh no 0

    6 years ago

    Helpful 2
    Thanks 0
    Love this 1
    Oh no 0

    6 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    6 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    6 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    6 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    Ask the Community - Quantum Martial Arts

    Review Highlights - Quantum Martial Arts

    We are sad to see him leave the Bay Area, but excited to see him purse martial arts by opening his own dojo in Portland.

    Mentioned in 4 reviews

    Read more highlights

    You might also consider

    One With Heart - Campers play a game at a pirate-themed Summer Camp

    One With Heart

    4.3(38 reviews)
    0.9 miHawthorne, Sunnyside, Southeast Portland

    As a student, I am thrilled to recommend this school and its staff. I have trained at several…read moreschools over the years and this one stands out for several reasons: 1. It is very welcoming and supportive; the community is strong and friendly. Some schools are very businesslike, or don't encourage students to be friends outside of class; this one is the opposite! 2. The style is very eclectic. You will learn to punch and kick, but you'll also learn to use weapons and to move in several different distinct ways. This style of martial arts has a lot to learn and challenges my mind and body every class. 3. Speaking of challenge, this class is a full body workout. I never step off the mat without getting really sweaty. The teachers make time to encourage you to drink water frequently during class. 4. This school and community are extremely inclusive. There are at least any many women and trans students as men; frequently men are in a drastic minority. There is no "bro"/macho culture here as there is in many other schools. While it is somewhat expensive for the number of classes (2-3/week at least as a beginning adult student) you get access to compared to some other schools, the pricing is not a secret (it is shown on the website and the staff will be happy to talk with you about it), I feel it is worthwhile based on about 10 years of training in other schools (even ones that cost less and had 10 classes a week).

    I have trained at One With Heart since 2019 and the community and the excellent teaching keep me…read morecoming back! I love the workout I get and even if I've had a bad day, I always feel better after class. The school was also a great source of stability and community for me during the pandemic, and I will always appreciate the strength I gained from my teachers and classmates during that time. Highly recommend checking out an intro!

    Photos
    One With Heart - Working knife defense with Silat Suffian Bela Diri USA

    Working knife defense with Silat Suffian Bela Diri USA

    One With Heart - You are strong and powerful! check out our Women's Self-Defense classes.

    You are strong and powerful! check out our Women's Self-Defense classes.

    One With Heart - A camper practices board breaking at Summer Camp in Woodstock Park

    See all

    A camper practices board breaking at Summer Camp in Woodstock Park

    Tigerstyle Combat Sports - Coach Achilles is so nice!

    Tigerstyle Combat Sports

    3.8(11 reviews)
    2.0 miCreston-Kenilworth, Southeast Portland

    The lead teacher should never be left unsupervised around children. He's verbally abusive, he…read morebelittles the children. He traumatized my grandson who is now in therapy. I live every day with guilt because I made the mistake of exposing him to that monster.

    I have no experience with other martial arts establishments to make a comparison and am fairly new…read moreto this kind of practice but for many years I was a respected educator in academia and can honestly say Coach Bryan's professionalism as an educator, motivator and mentor is outstanding. Coach Bryan has been extremely respectful, welcoming and focused on individual needs of his students...within reason. His drills are always followed by motivation and application. When running drills he walks the room to ensure every student is able to perform the technique to the best of their experience and fitness level. If needed runs the drill with you personally. He expects you to put in the work and is not afraid to be frank when you are not mindful. This is of great importance as you are paying for his service as are others around you. Why waste your money and other's time? His gym is always spotless and never odorous... I have a bit of OCD so that is a great compliment. He is strict on mat cleanliness. He took me in old, bad vision and poor physical condition and is keeping me motivated, healthy and happy... my doctor loves him for that as does my wife. I always look forward to class and never regret any money spent ... even on a fixed budget totally worth it. Thanks Coach Brayn for being there.

    Photos
    Tigerstyle Combat Sports - For the Love of the Game. We all love to play, Muay Thai, kyokushin karate, MMA grappling, Dutch kickboxing, it's all here.

    For the Love of the Game. We all love to play, Muay Thai, kyokushin karate, MMA grappling, Dutch kickboxing, it's all here.

    Tigerstyle Combat Sports - Every day!!

    Every day!!

    Tigerstyle Combat Sports - Fight team!!

    See all

    Fight team!!

    Portland Thai Boxing - Warming up for Kali class

    Portland Thai Boxing

    4.4(20 reviews)
    1.3 miLower Burnside, Central Eastside, Kerns, Northeast Portland

    i feel sad to leave a poor review of a place i've never been, but therein lies the problem. i want…read moreto learn Muay Thai, and i've been checking out places all around town, looking for what "feels like home" to me. i'm also not experienced in any fighting arts, so it felt important to me to try several places. sadly, it seems classes at Portland Thai Boxing are so full or overflowing they can't manage to get back to me, or they don't care/don't want my business for some other reason. i've tried emailing them twice (one week apart) from different email addresses. i've also tried DM'ing them on Instagram. they seem to have the time to make IG posts and stories but haven't bothered responding to my DM. i would have jumped at the chance to sign up for their unique 6-week fundamentals program. this place was recommended to me by a friend who is a local fighter and very passionate about it, but i guess i'll never know.

    Very disappointing experience with Portland Thai Boxing…read more I wanted to train while I was visiting Portland and PDX Thai Boxing seemed like an awesome spot. I emailed the gym to ask about waivers/drop-in fee but didn't receive a response. I figured I could handle everything when I got the the gym. Once I got to Portland I decided to take the 10am Monday class. After spending the money to take a Lyft to the gym, I get there and no one was at the front desk. Someone pointed me towards one of the coaches and I asked him about a drop-in fee. The coach informed me that PDX Thai Boxing doesn't do drop-in's because of Oregon Covid policies. Apparently I was supposed to sign up for some online portal that would've let me sign up for class. Since I didn't sign up, I couldn't train. The coach informed me that there was a phone number I could call to talk to someone and then asked me to leave the gym (he wasn't mean or disrespectful about it). I called the number and got a voicemail. The coach was doing his job and the policy is this policy, but it sucked to get turned away from the gym. I should've called ahead, that was my mistake. Overall, the whole experience felt really bad. The worst part is that the gym looked really nice! If you're looking to train here make sure you call ahead or you might get turned away.

    Photos
    Portland Thai Boxing - No-Gi grappling instruction during our C.S.W. class

    No-Gi grappling instruction during our C.S.W. class

    Portland Thai Boxing - Kali class training

    Kali class training

    Portland Thai Boxing - Kru Bander after winning a W.B.C. Muay Thai championship

    See all

    Kru Bander after winning a W.B.C. Muay Thai championship

    Portland Tai Chi Academy - sunset

    Portland Tai Chi Academy

    2.0(91 reviews)
    0.9 miBuckman, Belmont, Southeast Portland

    Portla dThai Chi has been operating in Portland for the better part of 20+ years. It was my…read moreintroduction into martial arts of any kind and certainly kept me from becoming one of America's fattest children. It was the first time in my life I was able to do splits and really apply my ability to defend myself. Though my philosophy on self-defense / combat has changed considerably through my current practices of Jeet Kune Do, I still have a lot of respect for those who take the time to practice some aspect of self-defense. It's awesome for fitness and provides some level of self-discipline while channeling a whole new level of self-confidence. The process of belt promotions and facilities maintenance is sure to have changed since I first attended years ago. There were all sorts of students ranging from various ages and an even number of boys and girls. Prices were modest back then and are likely to be significantly higher now. Just remember that engaging in any type of martial arts is going to be pricey, it just depends on how what you might consider reasonable. For those who are looking for something different and a nice way to get fit, I encourage those in the area to seek Dave to begin a new journey in martial arts.

    Daniel is just straight up lying. The kids' main only coach left for a job in Salem and when I…read moreasked why it was not a look of 'I'm sorry I'm leaving,' it was a look like don't let them catch me talking about it. Not a good look. You are the one of three people that I would not be in a room alone with ever. NO CHATS, no nothing. Please do not write back to me on here as you gross me out as much as the yeast smell. The class schedule is fine unless you have mother that had a stroke right after you trained for a marathon and there is no "pausing" for family emergencies. They straight up don't care and I have watched them cross the line with teen girls. Gross.

    Photos
    Portland Tai Chi Academy - Mtns

    Mtns

    Portland Tai Chi Academy
    Portland Tai Chi Academy - Zen

    See all

    Zen

    Fulcrum Fitness - That smile after a hard session is the best kind of proof -- showing up for yourself feels good.

    Fulcrum Fitness

    4.8(28 reviews)
    0.9 miHawthorne, Sunnyside, Southeast Portland

    Beware of this gym. Their group training is mediocre to good depending on the trainer, but the…read moremanagement is unethical. They're duplicitous when it comes to personal training rates and they completely ignore sexual harassment complaints. They won't do anything about it, but they'll still send you advertisements and training deals via text.

    I have attended Fulcrum Fitness at Hawthorne for about 2 years…read more Pros: Staff - I think that staff are the most important element of group fitness classes. I have had a great time with all the instructors at Fulcrum. They hit the sweet spot between encouraging and over the top cheerleading. They all know their stuff and give good corrections. The workouts are varied in format, music, and focus so I didn't get bored. I had a serious injury and they modified exercises for me while I progressed back to full weight bearing and impact. The instructors I regularly look for are Jai, Freddy, Cheryl, and Dakayla. I loved Rodney but he moved. Space: The gym looks like a gym, not a health spa. I like this. It is clean and well maintained. There is an outdoor platform and a garage door which has been great for COVID necessary ventilation. COVID: They took it seriously [sanitation, masking, ventilation] and even let me know when I may have been exposed [pre-vaccine era]. Payment: I had a few hiccups with injuries and life changes and they were gracious about suspending my membership until I could return. Women: There are tons of badass women who work out here. Classes are dominated by women. Cons: I cannot really think of any. For first time boot camp/weight lifters, I would recommend doing their health assessment/intro interview. They will show you some moves there. Don't be intimidated by the acronyms or moves - everyone can do them and pros will give you good individual attention if you need it.

    Photos
    Fulcrum Fitness - Coaching is part science, part connection -- knowing your body's physics and genuinely caring how you move through life.

    Coaching is part science, part connection -- knowing your body's physics and genuinely caring how you move through life.

    Fulcrum Fitness - That's the look of someone who just finished a session and feels better than when he walked in.

    That's the look of someone who just finished a session and feels better than when he walked in.

    Fulcrum Fitness - Real people, real progress -- this is the community that shows up for each other, week after week.

    See all

    Real people, real progress -- this is the community that shows up for each other, week after week.

    Quantum Martial Arts - martialarts - Updated August 2026

    Loading...
    Loading...
    Loading...