AMA Brazilian Jiu Jitsu & Muay Thai

AMA Brazilian Jiu Jitsu & Muay Thai in Cedar Knolls, NJ, structures its martial arts curriculum around a blend of traditional Brazilian Jiu-Jitsu, Muay Thai, and MMA, serving both adults and kids with a clear progression through fundamentals and all-levels classes. The academy’s BJJ program is rooted in gi training, with offerings that include all-levels and fundamental classes, as well as dedicated instruction for no-gi and kids’ groups. Students can expect a structured approach that builds foundational skills while encouraging advancement at an individual pace. The Brazilian Jiu-Jitsu program is led by Head Instructor Jonathan Helwig, with support from coaches such as Carl Agnelli for no-gi fundamentals and Morgan Bowen and Marc McGrath for the kids’ curriculum. This team brings a range of experience to the mats, ensuring that each age group and experience level receives focused attention. The schedule also features Muay Thai and MMA instruction from Ernesto McRae, Greg Williams, and Corey Peirone, reflecting the academy’s commitment to a complete martial arts education under one roof. Founded by Mike Constantino, AMA has been a fixture in the New Jersey martial arts scene for over two decades. The facility is wheelchair accessible and welcomes drop-ins, making it practical for visitors and locals alike. With a dedicated staff and a legacy of teaching, the academy continues to offer a structured path for students looking to develop in Brazilian Jiu-Jitsu, Muay Thai, or mixed martial arts.

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