I lead by example—discipline, balance, and mindset. I inspire others to train smarter, live healthier, and stay consistent every day
You decide who will be featured in Muscle & Fitness and take home $20k
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Receive Text UpdatesStaying healthy gives me energy, confidence, and discipline—and I love pushing myself to be better every day.
What’s your favorite way to train or stay fit?Mixing strength training with cardio—lifting to build power and conditioning to stay fast, athletic, and healthy.
What would you do with $20,000?I’d invest it into my health—better training, nutrition, and education—while saving and investing the rest to set myself up for long-term success.
Help Jonathan Calvillo be the next Mr. Health & Fitness while supporting a great cause! The B+ Foundation provides financial assistance to families, funds childhood cancer research, and brings awareness to the fight against childhood cancer.
Colossal is a nationally registered professional fundraiser that inspires people to advocate for themselves and those in need. Through online competitions like Mr. Health & Fitness, Colossal offers participants the opportunity to make their mark while also making a big impact.