Michael Grigsby

August 23rd, 2019

Rennie Stefani

July 11th, 2018

Rennie Stefani has been involved in health club management, personal training, group exercise, and team strength and conditioning since 1993.  He has worked at Libertyville Tennis & Fitness Club, Highland Park Hospital Health & Fitness Center and Buffalo Grove Fitness Center.  An athlete himself, he played college football and credits whatever success he has had

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