HELLO I’M Niko Katsuyoshi

Build your dream body in just 90 days.

Transform your physique and mindset with a proven, personalized approach rooted in discipline and years of elite-level experience. Whether you're just starting or pushing past your limits, KaizenCoaching will guide you to achieve your fitness goals with sustainable progress, one day at a time.

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Sign up for my coaching here

What's Included:

🎯 Personalized workout program designed to help you reach your goals
🍽️ Customized approach to eating that fits your lifestyle and goals
📈 Weekly check-ins to monitor your progress and make program adjustments
💬 Direct chat with me to answer question and motivational support support
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ELITE MEMBERSHIP

Workouts
Customized workout plans
Nutrition
Delicious meal recipes & nutrition planning
Habits
Daily Habit tracking
Accountability
Weekly check-ins through the app
ABOUT ME

I’m Niko Katsuyoshi

Founder of KaizenCoaching and a former Division 1 wrestler at Harvard. With over a decade in competitive wrestling, I developed a foundation of discipline, resilience, and a deep commitment to physical and mental strength. Lifting has been a part of my journey throughout those years, driving my evolution from wrestling to focused bodybuilding.

With KaizenCoaching, I bring together these experiences to help others reach their peak. Rooted in the Japanese principle of 'Kaizen,' my coaching philosophy is all about consistent, daily improvement. Fitness isn’t about perfection—it’s about showing up, putting in the work, and making sustainable progress. I’m here to guide you toward your best self with a program tailored to your goals and built for lasting results.

Kaizen Coaching App

Personalized workout routines delivered via the app.

GET ACCESS TO MY APP