Dan Simmler | BJJ Black Belt
under Matt and Nick Serra

Professor Dan Simmler is one the head instructors at Mixed Martial Arts (MMA) and Brazilian Jiu-Jitsu (BJJ).
Dan has been a active competitor since 1999 and has been a top five nationally “RANKED” competitor in the USA for eleven years. (Including four years at #1.)

Dan is known for his competition background and experience on both the North American Grappling Association (NAGA) and Grappler’s Quest circuits which are currently the two largest grappling circuits in the USA.

Dan was awarded his black belt in May of 2010 by Matt and Nick Serra, as well as Renzo Gracie. Simmler has had a impressive career and is a great competitor medaling at the international level at EVERY belt! He is the only competitor in Central Mass that has ever accomplished that. Professor Simmler’s credentials speak for themselves.

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