Edge Martial Arts proudly serving Westchester since 2018

Edge Martial Arts has classes in Dobbs Ferry — perfect for kids, teen, and adult martial arts lessons!

Who we Are And why You Should Train Here

Since we’ve opened, we’ve been dedicated to changing the lives of people one person at a time, through martial arts, education and coaching. We strive to provide a safe, comfortable and welcoming atmosphere for all students and family members. We take pride in creating an environment for individuals to achieve, develop and succeed in their personal goals.

We strongly believe that martial arts can be for everyone, regardless of age, gender or experience levels. Throughout all of our programs, students will not only learn the necessary skill sets to protect themselves, we stand behind our realistic and practical approach, confident it will enable every member to achieve greatness and live their best life.

We offer karate, kobudo, and jiujitsu here in our Dobbs Ferry based school, and hope you’ll start your martial arts journey with us!

Our Mission

Our mission at Edge Martial Arts is to create a positive environment for our students to become the best versions of themselves through the study of traditional karate-dō. We believe in the value of martial arts training — not just as a method of self-defense or as a sport, but as a way of life. We look forward to training and growing alongside you or your child.

Get To Know Our World Class Instructors

Sensei Eric Radoman

Sensei Eric Radoman is Co-Owner and Chief Instructor at Edge Martial Arts. He began his study of karate in 1993 under Shihan Jim Chillemi and earned his black belt in 1999. He holds the rank of Godan (fifth degree black belt) in goju-ryu. The martial arts has always been a passion and a way of life for Eric, and has guided the course of his life.

He actively trains in Brazilian Jiu-Jitsu and is a certified instructor of Kali-4-Kids from Master Apollo Landra. Sensei Eric has instructed thousands of students in the local Westchester area and has had the privilege to see hundreds of those students make it to black belt. Sensei Eric believes that martial arts training should be an integral piece in the education of every child. Through the martial arts, he hopes to instill his students with the courage, confidence and work ethic needed to succeed in life.

Sensei Ben Andersen

Sensei Ben Andersen is Co-Owner and Technical Director at Edge Martial Arts. He began his study of karate in 2001 and earned his black belt in 2005. He holds the rank of Godan (fifth degree black belt) in goju-ryu, originally received in 2018 and re-certified in 2024 under Kyoshi Paul Enfield, 8th Dan. His karate teachers have included Shihan Jim Chillemi, Kaicho Tadashi Nakamura, and Kyoshi Glenn Cunningham, among others, and since 2020 trains under Kyoshi Paul Enfield. He has trained under Sensei Russ Smith in Matayoshi Kobudo and Professor Luca Atalla and Professor Omar Jimenez in Brazilian Jiujitsu.

Sensei Ben has competed nationally in kata competition, is a licensed Kata Coach and Kata Judge in the USA National Karate Federation, and is USOPC SafeSport trained. He is the head coach for the Edge Martial Arts competition team. As a teacher, he enjoys deepening students’ understanding of karate at the intermediate and advanced levels. He hopes his students will, through their martial arts training, embrace the value of developing an unshakable work ethic and discipline.

Sensei Caroleann Radoman

Sensei Caroleann Radoman began her study of karate in 1997 and earned her black belt in 2005. She holds the rank of Yondan (fourth degree black belt) in goju-ryu.

Sensei Caroleann attended Fordham University and graduated in 2012 with a BS in General Science. She currently works full-time in medical laboratory sales. Sensei Caroleann enjoys encouraging her customers to think about their ultimate goals, and does the same with her students. She loves teaching young, beginner martial artists and helping them fall in love with karate and the many benefits it can add to their lives. The importance of goal setting, discipline, focus, and perseverance are all values she hopes to instill in her students.

As Director of Operations, Sensei Caroleann oversees all aspects of Edge Martial Arts, and hopes to run it as efficiently as possible. When she isn’t working or teaching her students, Sensei Caroleann enjoys spending time with her husband and family, traveling, and scuba diving.

Our Facility

Where we are located

Edge Martial Arts is located in the scenic Hudson Landing Building in Dobbs Ferry, NY. Our brand-new facility was designed to provide students with a state-of-the-art training environment.

World Class Flooring

Our dojo floor is manufactured by Zebra Mats – the world’s premier provider of authentic, tatami style martial arts flooring. Their mats feature an extremely durable tatami textured vinyl surface that is resistant to tears along with a unique rebounded multiple foam density core. The specially designed anti-slip bottom is superb for helping students maintain stability and balance while also offering the highest level of safety. Our dojo is designed with four rings perfect for sparring, grappling, and kata competition.

Training Equipment

Our school utilizes the best of traditional and modern training equipment, including traditional hojo undo equipment and modern pads, mitts, and heavy bags from Century Martial Arts, an industry leader in martial arts training supplies.

Viewing Area

Visitors and guests of the dojo are encouraged to stay and view class to experience firsthand the progress being made by their family or friends. The dojo’s viewing area is provided through two spacious one-way windows, allowing viewers to watch students in class without students being distracted by onlookers.