My conditioning has never been better and it was clearly evident in my last fight. I was able to finish my opponents in the 5th round for the XMMA world Championship. Thanks for everything Jon!

I used to think that my condition and strength was pretty good until I started training with Jonathan. Now I realize that I was nowhere near my potential. Jon has taken me to another level and it really shows in my fights.

Jon has improved my strength and conditioning immensely. Prior to working with him, my weakness was always my endurance and now I feel fresh even at the end of my fights.

Jonathan has really improved my strength and power to another level. He is not only a great trainer but an awesome human being and a great friend. Thanks for everything Jon!

Since working with Jonathan I have reached a new level. I'm stronger and faster than ever before and have set a higher standard for myself. My wife, Tessa, has also achieved great results with Jon which she was unable to achieve with other fitness regimens.

Jon is one of the brightest young minds i know. Not a guy who sits in front of a computer but, a great coach who actually trains people. Not only does he train them, he trains them correctly. I love watching his videos of his athletes in training... Real people doing it right.

My conditioning has never been at such a high level since working with Jonathan Chaimberg. His principles are very advanced and keeps my body guessing, providing optimal results.

Since working with Jon my strength and conditioning has gone through the roof. I would have never made it into the 2nd round of my fight against Hironaka at UFC 83 if it weren't for my conditioning. Not only did i make it into the 2nd round but I won fight of the night honors for my knockout.