Cosens MMA and Conditioning was opened in early January of 2009. Charlie Cosens is the owner and founder of the gym which is attached to Bay Health and Family Fitness in Bay City, Michigan. Train in all aspects of Mixed Martial Arts including Jiu Jitsu, Muay Thai, Boxing, Wrestling, and More! Charlie has been training in Mixed Martial Arts for the past several years and has decided topass his knowledge on to you!

Charlie Cosens has dedicated the majority of his last three years training in Mixed Martial Arts. He began training Brazilian Jiu Jitsu in early 2006. He is a three time Great Lakes tournament gold medalist. With a healthy Jiu Jitsu background he decided he was ready to step into the cage and battle. He went on to win six consecutive fights and currently holds a record of 10-4. Charlie has fought for several organizations, but his proudest moment was obtaining the privilege to fight for King of the Cage.

Charlie spent the summer of 2008 training at a camp called Tiger Muay Thai which is located in Phuket, Thailand. He trained along side some of the elite fighters and trainers in the world. Charlie has grown a deep passion for Mixed Martial Arts.


  • Nate says:

    Cosens gym may be one of the best i’ve been to, good for beginners and people on a low budget.

  • Dakota says:

    Cosens MMA is a great a gym to be at. Their coach is a well rounded athlete and teaches his students very well. Not to mention, the prices are cheap!

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