DiamondHeart Striking and Grappling/PCC

“Best martial arts gym I've trained at by far! Even better now with the new location. The coaches here are extremely knowledgeable and dedicated — they break things down clearly, push you to be your best. The community is like no other. Coaches, staff and members really make this place feel like a 2nd home. Everyone is extremely welcoming to everyone from beginners to experienced fighters. Can't recommend this place enough 5/5”

“Absolutely top-notch BJJ gym! Expert coaches, welcoming atmosphere, and high-level training. The new facility is amazing with everything you’d ever need for martial arts. Lastly, there is a lovely community here that is always growing. Highly recommend DiamondHeart!”

“This gym has honestly become a big part of my life! I started Muay Thai a little over a year ago and once I joined DiamondHeart I haven’t looked back. Every coach is kind, knowledgeable, and genuinely good at what they do. They care about your journey, whether you want to fight or if you’re just looking for a fun way to exercise. It’s not just the coaches either, the gym culture is amazing and everyone you talk to is at the very least respectful and kind! It’s a place that I’d miss a lot if I ever moved away.”

“Joining Diamondheart’s Muay Thai program has been such a wonderful addition to my routine. Incredibly welcoming, friendly, and encouraging. The coaches (book a solo session with Jesse B if you want to really improve!) are highly supportive, experienced, knowledgeable; great for introducing those of us who were new to the sport as well as continuing with conditioning and training of more experienced fighters who join. The gym’s vibe feels community-oriented without being cliquey, competitive without tough guy bullshit, and just generally encouraging towards whatever your pace or goals are. The owner Gavin’s created a really cool space here, for anyone who wants to learn or further develop in MT (also jiu-jitsu and strength training programs) in a great social environment I highly recommend.”

“I'm a legally blind boxer out of Philly, although Brooklyn is a solid distance away, I love taking the trip up to work with Mark! His years of expert knowledge in both Martial Arts and physical conditioning overall has helped me with: establishing more balance while in the ring, easing off on loading my Jabs, and getting propper rotation on my hook shots. I stumbled across his story a while back, reached-out, and we set up a time to train! His adaptive methods of training for folks with low vision help create a deeper understanding of the movements while explaining why it's important! Thank you for what you're doing, looking forward to coming through again!!!”