Our Approach
Our mission at Dayton Quest Martial Arts is to assist students in reaching their fullest potential! Our curriculum, teaching approach, and community foundation are built on compassion and humility. We believe serving others is the highest form of mastery in martial arts and in life. We are dedicated to serving our community and families by instructing students on the principles of being protectors. We offer modern day self-protection for everyone.
First Step
We invite you at no cost to experience the benefits and value our school has to offer by attending a free no obligation class!
During this session you will have a chance to see our dojo, meet the instructors, and participate in a group class.
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CALL, EMAIL, OR FILL OUT THE CONTACT FORM TODAY TO SCHEDULE YOU OR YOUR CHILD'S FIRST CLASS!
(937) 567-0150
daytonquestmartialarts@daytonquest.com
FALL 2026 SCHEDULE
Empowering Youth with Practical Self-Defense Skills
Ancient Lineage.
Modern Protection.
To-Shin Do
adapts
900 years of
ninja heritage
into efficient
self-defense for
the modern world.
Neutralize threats. Cultivate
strategic awareness.
Walk in peace.
PROGRAMS
1
MIGHTY NINJA
AGES 5 - 7
UP TO 2X PER WEEK
(8 CLASSES PER MONTH)
2
LEVEL 1
Youth
Teen/Adult Class
UP TO 2X PER WEEK
(8 CLASSES PER MONTH)
3
BLACK BELT CLUB ADULTS & TEENS
UNLIMITED CLASSES +
HISTORICAL CLASS +
WEAPONS CLASS +
RANDORI CLASS!
Membership Details:
***Paid in full and family discounts are available for all memberships***
Our 12-month membership is designed with your family's busy life in mind.
We offer flexibility to ensure your family never has to choose between martial arts and sports or other commitments.
-
Pause Anytime: Take up to 3 months of "pause time" per membership session
-
Your Choice: Use it all at once or break it into several shorter breaks
Additionally:
You or or child may make up classes at your discretion
anytime during your membership for any reason!
Being "member-based" allows us to maintain a high standard of culture
and respect within the dojo.
At Quest, we’ve traded the crowd for the community. As a private, member-based dojo, we specialize in small-group training led by professional instructors. Experience a martial arts journey rooted in family values, exceptional instruction and personalized attention!
We welcome you to visit us to experience the difference.
Contact us to experience a no pressure, no obligation, free trial session.
INSTRUCTORS
Our incredible instructors are here to offer guidance, knowledge, and unwavering encouragement. They are driven by a belief in the power of learning and the value of community. With decades of experience and a deep passion for our art, these instructors embody humility and generosity, ready to lift others on their journey. Together, we create a space where everyone can thrive and grow.
INSTRUCTOR
DAVID MASUTOSHI PORTER
Sensei Porter currently holds a 3rd degree black belt in the warrior protector art of To-Shin Do. His ability to effectively share different perspectives and insights about To-Shin Do to all ages bridges the gap for students' understanding and learning. Sensei Porter is a dedicated instructor with a unique teaching style that allows for students to; explore, discover, and learn in an individual way!
Assistant Instructors
At our dojo, our instructors & assistants are at the heart of our community. They are dedicated students who bring their own unique energy and style to every class. We are grateful for the unique perspective and teaching style they individually bring to the mat!
Joe Price
Adult & Youth Instructor
Adam Goss
Youth Instructor
Diane Jones
Youth Instructor
Andy Corpus
Youth Instructor
Laurine Ferreira
Philip Beresic
Corey Miller
SHANE RAITOSHI STEVENS
Shane Raitoshi Stevens is the owner and head instructor of our dojo, bringing over 25 years of martial arts experience to our community. He holds a 7th-degree black belt in the warrior protector art of To-Shin Do and a Bachelor of Science in Education and Psychology. Sensei Stevens beautifully pairs his martial arts expertise with his background in education to create a supportive, positive environment where students of all ages feel welcome. He is deeply dedicated to sharing the empowering lessons of To-Shin Do, helping every member of our dojo family reach their fullest potential. Outside the dojo, he loves spending quality time as a dedicated family man.
Roots of To-Shin Do
Core Philosophy of the Art:
刀 (TO) – The Body & Technique: This is the physical training. It focuses on the mechanics, precision, and practical application of martial techniques to handle real-world threats.
心 (SHIN) – The Mind & Presence: This is the internal alignment. It requires you to bring the right energy, focus, and authentic intent to your movement, ensuring you are mentally present and resilient.
道 (DO) – The Spirit & Journey: This is the lifelong path. It treats martial arts not just as a combat sport, but as a framework for personal growth, teaching you to transform life's obstacles into lessons.
Heart of Our Gathering:
The Instructors Who Inspire Us
Every year, we are reminded how fortunate we are to be surrounded by a community that believes deeply in growth, connection, and shared purpose. At the heart of this gathering are the incredible instructors who choose to walk this journey with us—not to be in the spotlight, but to stand beside fellow learners, offering guidance, knowledge, and unwavering encouragement.
These instructors come not for recognition or accolades, but because they believe in something bigger. They believe in the power of learning and the value of community. They bring with them decades of experience, honed skills, and a deep passion for our art—but more importantly, they bring humility, generosity, and a willingness to lift others on their journey.
It’s not about being front and center. It’s about being present. It’s about showing up for others, answering questions, sharing insights, and helping each person find their own way forward. The dedication of the Ninja Gathering instructors is truly remarkable. Whether they are leading a session, sharing their expertise, or simply offering their presence and attention, their influence extends well beyond the time we spend together.
To every instructor who joins us each year: thank you. Your presence, your passion, and your belief in the power of shared learning is greatly appreciated.
We are honored to walk this path with you.
NINJA GATHERING INSTRUCTORS
OUR MISSION WITH OUR YEARLY NINJA GATHERING
Sharing and appreciating different perspectives, growing and learning all with genuine camaraderie is what it is all about. Dayton Quest Martial Art's mission and commitment with the Ninja Gathering is rooted in cultivating a sense of camaraderie and community among participants. The goal is to create an environment where individuals from diverse backgrounds can come together, not just to learn and hone their physical skills, but to engage in a deeper, more holistic journey of personal growth and development. Through the shared experience of mastering challenging techniques and overcoming obstacles on the mats, bonds of trust and understanding are forged, as practitioners support and encourage one another on their respective paths. This communal spirit is seen as integral to the broader mission - the belief that training is about far more than just fighting prowess, but rather an avenue for self-discovery, mental discipline, and the realization of one's fullest potential.
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Four years ago, we started a journey, and today we are incredibly grateful for the camaraderie, trust, and countless memories we’ve built along the way!
NNINJA GATHERING 2026
Get in Touch
6236 FAR HILLS AVE
CENTERVILLE, OH 45459
937 567-0150
Testimonials
"I walked into the Dayton Quest Center searching for a self-defense discipline for my two kids and was warmly welcomed by Sensei Stevens, Sensei Anders, as well as now-fellow students and friends. Sensei Stevens’ energy, enthusiasm, and authentic passion for every student’s success was immediately apparent, and his masterful insights continue to challenge us. He and Sensei Anders both have a talent for connecting with youth and adults alike, building confidence, discipline, and skill to unlock everyone’s unique potential. From a self-defense perspective, I’ve personally found the underlying principles of this martial art to be unparalleled among the numerous arts I’ve practiced. Rest assured you will reap value from day one on your own personal quest."
Adam Goss, Student & Youth Instructor
"My family cannot say enough great words about Dayton Quest Martial Arts! Since our daughter joined in the fall of 2023, she has loved every minute of her experience. Our daughter is in the Mighty Ninjas group and has class twice a week. The Student Creed that the students learn, which involves words such as confident, accomplish, believe in myself, disciplined and ready to learn and advance is a testament that this is more than just a martial arts class, it is a life skills class as well. Dayton Quest is a very clean and welcoming environment for both students and families and Sensei Stevens as well as Sensei Anders provide a very educational and fun environment for all students. Our daughter loves coming to class to earn her stripes and is excited for her next steps as a Ninja! At the end of each class, they always end with “Ninjas Rock!” In this Dad’s opinion, Dayton Quest Rocks!"
Tom DiNuoscio
"Our family's experiences with Quest have been uniformly outstanding! All the instructors are great, all the other families welcoming. I seriously can't gush enough. We have two kids in their program, and plans to enroll the third when she's old enough." :-)
Justin Birt
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"When I first started, I was always looking at the ground and feeling nervous. The small class sizes here meant I couldn't 'hide' in the back, and the instructors actually took the time to help me find my voice. Now, I’ve earned my black belt! I will carry my skills I gained with me to college and beyond and will always consider Quest my second family."
Teen Alumni
"The idea of a 'private dojo' sounded intimidating at first, but it’s actually the opposite. It feels like a family-like environment where everyone wants you to succeed. There’s no judgment here—just professional instructors who are passionate about teaching. Whether you are 18 or 60, they meet you where you are. If you’re on the fence, just take that first step; the incredible experience they promise is 100% real."
Ms. Meredith
"I spent years thinking I was 'too old' or 'too out of shape' to start martial arts. Walking into the dojo changed that instantly. The small class sizes meant I wasn't just a number; the instructors actually tailored the movements to my needs. It’s become my ultimate stress relief after a long workday. If you're nervous about starting—don't be. This community is the most supportive group of people I’ve ever met."
Emma- age 10- has been with the Quest Martial Arts for over three years, and the mindfulness, focus, attention to detail, kindness, and friendships she gained through the practice of To Shin Do has helped her live her best life- she is confident, mindful, empathetic, and can protect herself if needed. This is the absolute best choice we made as parents!
Brian Gold
