About Us

Meet Master Hanshi Roberto Serrano Jr.

Hanshi Roberto Serrano Jr. is the President and Senior Master Instructor at Martial Arts America in Greendale, WI and is an 8th Degree Black Belt in Pankration and Karate.

For more than 20 years, Martial Arts America has demonstrated its ability to enhance and maximize lives through our exclusive “Life Skills & Leadership Program” and “World Class Martial Arts Program” which have resulted in numerous success stories amongst our students.

Martial Arts America has several Hall of Fame Inductions and many World Championships & Gold Medals in international competition in many different Martial Art styles. Also, we are the only Milwaukee-area school that was named a “Top 200 School in the World.”

Our staff here at Martial Arts America in Greendale, WI has the confidence and belief that anyone can succeed in any of our programs while having a great time doing so. Students will achieve many different skills and techniques and will feel a sense of accomplishment while training here. Make no mistake – as a student of MAA, you and your family will learn the effective self-defense skills you may crucially need someday to protect yourself or a loved one. More importantly, you will learn the vital skills to overcome the challenges you will certainly face on a daily basis which will allow you to live a more happy and fulfilling life; All this while having fun! We guarantee it!

Martial Arts America is committed to providing the highest quality training available and is proud to say that we will give a positive learning environment in which individuals of all ages can benefit from. No matter what abilities you are made of, we guarantee you that you will be treated with common courtesy, recognition and respect. We strive for our student’s happiness and we do everything in our power to make sure our students are learning, building endurance, and reaching their goals.

Our award winning Black Belt Leadership Success System is guaranteed to give you these life-long benefits when you incorporate what you learn in class into your daily life! As long as you stay with the formula, it is guaranteed to work. Likewise, if you do not put the formula into practice, it is guaranteed to fail. So, like NIKE says, “JUST DO IT!”

Martial Arts America specializes in Kids Martial Arts, Adult Martial Arts, Fitness Kickboxing, and Self-Defense. We offer outstanding instruction and training for men, women, and children. Martial Arts America believes in always having a friendly mindset for both newcomers and those returning to the program. Whether you are a serious competitor or just in it for fun, we have a program for you

Our training programs are comprehensive and balanced and offer students the ability to learn technique, strength, confidence, and self-defense. At Martial Arts America we believe that all of our programs should be serious but fun at the same time. We want our students to feel comfortable in class and to really get the most out of their time spent here. Our students will train, progress, and achieve here at Martial Arts America.

Our training facilities, like our programs, are second to none. Our facilities are the largest, cleanest and the most modern in the area. They are completely equipped with the best state-of-the-art training equipment available for today’s martial arts facilities.

”Hard training requires a lot of physical stamina, but it also builds mental and spiritual strength too. “

“We do not rise to the level of our expectations. We fall to the level of our training.”



How Do I Get Started?

Considering taking one of our amazing training programs here at Martial Arts America in Greendale, WI? First thing you’ll have to do is pick a program that you are most interested in. Once you have picked a program you can then check out the schedule that is available. You will then have the opportunity to enroll online for one of our awesome web specials that we have to offer. If you have any other questions or concerns that are not covered under our site please don’t hesitate to give us a call at the academy – (414) 423-6700. We look forward to hearing from you and having you join us here at Martial Arts America in Greendale, WI.