Jonathan Weiss

About Jonathan

With over 26 years of experience as a personal trainer, Jonathan has dedicated his life to health, performance, and sustainable results. His background spans multiple disciplines — running cross-country and track on 2 National Championship teams, coaching an Olympic Track Development Program, competing as a national-level bodybuilder, and now pursuing mountaineering.

This diverse athletic and coaching foundation allows him to work effectively with people of every age, background, and fitness level.

Jonathan carried this philosophy through his bodybuilding career and into decades of coaching, where his focus has always been long-term health, performance, and resilience. Nutrition done right is not optional — it's foundational.

His mission as a trainer is to educate, support, and empower every client. He doesn't believe in one-size-fits-all programs. Instead, he helps clients build realistic, effective plans that fit their lifestyle while pushing them to discover what they're truly capable of — both mentally and physically.

He'd love the opportunity to learn about your health and fitness goals and show you how the JRW Fitness Family will support you every step of the way. Whatever it takes — we will be successful!