Coaches
Chris Marhefka
Owner, Gym Boss
Chris created B3 to have a direct impact on people’s lives, hea...
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Karen Colwell
General Manager, Head Coach
Karen comes to Gainesville from CrossFit 405 in Oklahoma City, wh...
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Corey Kessler
CrossFit Coach
Corey joined B3 Gym as a member, needing something new in his lif...
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