We have a few simple goals here and we put 110% of our effort into achieving them. In short, these goals have but one purpose.

To give you the best possible martial arts training experience we possibly can. Everything we do works toward this goal. 

Here's the breakdown:


We strive to achieve the greatest levels of expertise in martial arts that we can. That way, we'll have answers to every one of your questions. We'll have experience and knowledge to help you with every one of your challenges. And wisdom to teach you each technique in the most efficient, effective, and enjoyable way.


From our professional equipment, to the design of our facility - everything is geared toward keeping you safe and injury-free. That way your martial arts experience will be as fun and enjoyable as possible. From stretching every limb of your body, to promoting support and friendship amongst all of our students, we promise to keep you safe and sound.

Confidence. Discipline. Focus.

We strive to not just teach you the raw techniques of martial arts - but to help you uncover its ancient wisdom to better your life. From greatly increasing your self-confidence, to learning how to use your time more efficiently, to developing laser-like focus to go after all of your goals (both in martial arts, and in life)... we aim to guide you through the ancient teachings of martial arts to help you in all areas of your life.


Our facility is cleaned daily to create a productive, enjoyable atmosphere. We take no shortcuts in cleaning to insure that you, and all of our students, stay healthy.


We're here for you in every way we can be. If you need extra guidance in learning techniques... or any struggles with your martial arts training... we're here to consult, console and help you. This emphasis on support creates a bond between student and teacher. It also creates an atmosphere of support among fellow students - who will be glad to help you in any way that they can, too.


And lastly, we strive to make our martial arts training as fun as possible. After all, all work and no play is simply boring. Each class is infused with light-hearted moments to break up the intense focus and concentration. That way you get the perfect balance of serious focus, and light fun. From lion cubs to children - fun play has been used for thousands of years as a powerful teacher. Now, as you embark in the new challenge of martial arts, it'll help you learn and absorb in a way that makes it easy to keep coming back.

Meet Sensei Timothy Rosanelli
Owner at Maximum Impact Karate in Dublin, PA

Sensei Timothy Rosanelli started studying karate in 1980 at the age of 9 and continues to study under some of the most notable instructors in the United States. In 1998, he competed as a member of the US team in the Japan Karate Association World Championship held in Bern, Switzerland.

More recently, he has completed course work for his teaching certification with the renowned Karate Instructor Program at Long Island University and is a certified karate instructor with the American Japan Karate Association. Sensei Rosanelli currently holds the rank of Fifth Degree Black Belt which he earned through Tom Callos’s Ultimate Black Belt Test.

Sensei Rosanelli has developed an excellent karate curriculum that is tailored to target each age group for maximum results. His classes focus on motivating students to strive for excellence in everything they do and emphasizes the values of respect, courtesy, and self-control by building camaraderie among students.

Certified as a FAST Defense Instructor, he also teaches the FAST Defense system of self-defense which was rated Best in the Martial Arts Industry by Black Belt Magazine. The seminars focus on scenario based training that uses verbal strategies to avoid and de-escalate situations and use assertive communication to ensure that you are not a good victim for a predator.

The kid’s version is called FAST Cats that teaches children assertive communication skills and boundary-setting that is age appropriate and intended to avoid and de-escalate bullying before it happens.

Sensei Rosanelli's Major Accomplishments:

  • Certified FAST Defense Instructor
  • Graduate of the internationally recognized Ultimate Black Belt Test Team 3
  • International certified 5th Degree Black Belt under Tom Callos
  • Certified AJKA Karate Instructor
  • Graduate of prestigious Long Island University Karate Instructor Program
  • Published writer in NAPMA Now magazine
  • 1998 competitor in the JKA world championship in Bern, Switzerlan

Click on a program to get started today!

How to Get Started

Come join our Dublin, PA facility! We offer programs in Kids Martial Arts, Kickboxing, and Birthday Parties . Choose a program that most interests you and take the opportunity to sign-up right here on our site for one of our awesome web specials. Or feel free to give us a call at (215) 249-3532 if you have any further questions. We hope to speak with you soon!