JOC Boxing
JOC Boxing is a boxing gym located in Tewksbury, Massachusetts. Specializing in Traditional Boxing. Rated 5.0 out of 5 by community members.
Specialties
Reviews
I’ve been training with Mark for about a year now, and I couldn’t be happier with the experience. He has an incredible wealth of knowledge and experience, and he makes learning boxing genuinely fun at any level. Over the past year, I’ve seen real progress in my skills and confidence, which speaks volumes about his coaching. What really stands out is his patience and ability to adapt his coaching style. I’ve watched him work with kids as well, and they all clearly enjoy themselves—he keeps sessions positive, engaging, and encouraging. His workouts are challenging in the best way, and I love that he continually pushes me to improve while still making training enjoyable. I highly recommend him to anyone looking for a knowledgeable, motivating, and supportive boxing coach.
My 13 year old has been going to JOC Boxing for 3 months. He looks forward to the sessions and likes working with Mark. He is a linemen trying to stay in shape in the offseason , his hand speed and footwork have already greatly improved.
Mark is just fabulous with my daughter. She has such a wonderful time. It’s so difficult to find positive experiences for adults with special needs, and watching him work with her always puts a smile on my face.
I’ve been training with Mark and he’s an incredible boxing trainer. He’s not only a reliable professional boxer but also a great coach who knows how to push you while keeping the sessions fun and effective. His expertise, discipline, and encouragement make every workout challenging yet rewarding. If you’re looking to learn from the best and truly improve your boxing skills, I highly recommend Mark!
I started boxing with Mark at JOC Boxing two years ago, and it’s been one of the best decisions I’ve made for my fitness. The workouts are absolutely amazing — challenging, energizing, and tailored to help you grow no matter your level. Mark is incredibly knowledgeable and brings a great balance of fun and focus to every session. He knows how to push you while keeping things enjoyable, which makes it easy to stay consistent. Booking sessions with him is super easy and convenient, which is a huge plus. Whether you're looking to improve your fitness, learn boxing fundamentals, or just try something new, I can't recommend JOC Boxing and Mark enough!
