The Living Lean Story

Mark Derry - Founder


Through years of research and self-study, Living Lean owner and trainer Mark Derry has developed programming that utilizes metabolic resistance training to improve overall health and increase strength. His clients, regardless of age or fitness level, make gains in strength and mobility, decrease muscle imbalances, and dramatically reduce excess body fat. Mark’s fitness philosophy is, “Getting stronger through smarter exercise leads to dramatic fat loss"

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Contact Information



  576 Industrial Parkway Chagrin Falls, Ohio 44022