CRISTYAN BRAZILIAN JIU-JITSU ACADEMY
ABOUT THE INSTRUCTORS
Cristyan Brazilian Jiu-Jitsu is led by Professor Cristyan Devanir Martins, a 4th-degree black belt in Brazilian Jiu-Jitsu with decades of experience in martial arts training and instruction.
In 2012, Professor Cristyan founded Evolution Jiu-Jitsu Martial Arts School, where he began building a strong martial arts community focused on both technical excellence and personal development.
That same year, the academy began a specialized training program for children, creating structured classes designed to help young students build confidence, coordination, and discipline through Brazilian Jiu-Jitsu.
ABOUT THE PROFESSOR
CRISTYAN MARTINS
Cristyan Martins is the founder of Cristyan Brazilian Jiu-Jitsu Academy in Hyannis, Massachusetts. With years of dedication to Brazilian Jiu-Jitsu and a strong lineage background, Professor Cristyan has built a respected academy serving families throughout Cape Cod and Barnstable County.
His mission is simple: develop confident, disciplined, and capable individuals through authentic Brazilian Jiu-Jitsu training.
Professor Cristyan believes Jiu-Jitsu is more than a martial art — it is a tool for personal growth, leadership, and lifelong discipline. Under his guidance, students learn not only technique but also respect, resilience, and self-control.
Through structured programs for kids, adults, and competitors, Cristyan Brazilian Jiu-Jitsu Academy has become a trusted name in Hyannis for high-quality martial arts instruction.
Whether training beginners or preparing athletes for competition, Professor Cristyan is committed to building a strong community on and off the mats.
CRISTYAN BJJ ACADEMY
INSTRUCTORS
Here Cristyan Brazilian Jiu-Jitsu Academy, our staff is the secret to our student success. Each instructor has a rich background in martial arts and is eager to train the next generation of martial artists. Meet the team below!
Instructor
Velize Martins
Purple Belt
Vice Brazilian National Championship
Instructor
Gabriel Martins
Champion NAGA
Champion Grappling Industries
2x Vice Brazilian National Championships CBJJF
3rd New York International Open IBJJF
Boxing Fitness Instructor
Buster Donalson
I have been teaching boxing fitness for over a decade now. In 2014 I was certified by grandmaster Keith Rosary of Keith Rosary international martial arts Academy.
I’ve taught Boxing fitness at Keith Rosary’s international martial arts Academy, as well as several other local gyms. I look forward to teaching at Cristyan jiu-jitsu a family run business with an incredible staff and students.
Capoeira Instructor
Jen Doxsey
Jeniffer Doxsey, started practicing capoeira in 1992 in the Team ABADA Capoeira, where my nickname was Alemoa, during this time I had great experiences with capoeira and training was always a priority, later this Team became A CAPOEIRA
But because I always loved the life quality and sports in my life capoeira has never got away from my life.
After experimenting other martial arts and being part of some free capoeira classes experiences bringing capoeira in communities and to people that never had the opportunity to have sports around.
why choose us?
BENEFITS OF Cristyan Brazilian Jiu-Jitsu Academy
FAMILY-FRIENDLY ENVIRONMENT
Train alongside supportive instructors and families who make learning martial arts fun, safe, and encouraging for all ages.
CERTIFIED
INSTRUCTORS
Our passionate, highly trained staff brings years of experience to help each student grow with proper technique and confidence.
HEALTH & FITNESS BENEFITS
Boost strength, flexibility, and overall fitness while improving focus and reducing stress through fun, dynamic training.
LIFE SKILLS DEVELOPMENT
Build discipline, confidence, and respect while developing focus, leadership, and positive habits that last a lifetime.
TESTIMONIALS
The results you see in our testimonials reflect what happens every day inside Cristyan Brazilian Jiu-Jitsu Academy Students from Hyannis and the surrounding area consistently choose us because they experience real progress both physically and mentally.
EVERYTHING YOU NEED TO KNOW
FREQUENTLY ASKED QUESTIONS
Do I need prior experience to start?
No experience is necessary. Many students begin as complete beginners. Our instructors provide step-by-step guidance so you can build skills, confidence, and fitness safely from your very first class.
Am I too out of shape to begin martial arts?
Not at all. Classes are designed for all fitness levels. You will progress at your own pace while gradually improving strength, endurance, flexibility, and overall conditioning.
What benefits will I gain from martial arts training?
Adult martial arts training improves both physical and mental well-being, including:
Strength, endurance, and weight management
Confidence and self-esteem
Stress relief and mental clarity
Coordination and mobility
Discipline and resilience
Practical self-defense skills
Many students also report increased energy, better sleep, and improved overall health.
Is martial arts training safe for adults?
Yes. Safety is a top priority at Cristyan Brazilian Jiu-Jitsu Academy. Classes emphasize proper technique, controlled drills, and respect for training partners. Our instructors ensure a supportive environment where students can train confidently.
Will martial arts help reduce stress?
Absolutely. Training provides a powerful physical and mental outlet that helps relieve stress, improve mood, and boost overall well-being. Many members consider class time the best part of their week.
How often should I train?
Consistency produces the best results. Many students attend multiple times per week, but progress can be made at any pace that fits your schedule and goals.
Will martial arts interfere with work or family responsibilities?
Classes are designed to fit into busy schedules. Many adults find that training actually improves time management, energy levels, and productivity in both personal and professional life.
What should I wear to my first class?
Comfortable athletic clothing is perfect for an introductory session. If you enroll, our team will guide you on uniforms and equipment appropriate for ongoing training.
Is martial arts only for younger people?
Not at all. Adults of all backgrounds and experience levels train successfully. Our program is structured to be challenging yet accessible, allowing you to progress safely regardless of your starting point.
What if I feel nervous about trying something new?
This is very common. Our instructors and community are welcoming and supportive, helping new students feel comfortable while building confidence gradually.
How do I get started?
Getting started is simple. Contact Cristyan Brazilian Jiu-Jitsu Academy or click here to schedule a trial class or introductory program so you can experience the training environment firsthand.
start your martial arts journey today
with Cristyan Brazilian Jiu-Jitsu Academy
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