always be a CF Warrior
I know firsthand how hard it can be to live with CF and other health challenges. That’s why I built this space—to share the tools, strategies, and mindset shifts that helped me not just survive, but thrive. Here you’ll find clear guidance, encouragement, and real-life solutions to help you take control of your health and your life.
Hi, I'm
Tim Sweeney
I am a proud father of three, a double lung and kidney transplant survivor, NYC Marathon finisher, bodybuilding champion, author, certified personal trainer and nutrition counselor for over 25 years and 50,000 client hours—and above all, a relentless CF Warrior.
I have faced the impossible and turned it into fuel. I don’t just talk about resilience—I live it every single day. I know the grit, the mindset, and the unwavering determination it takes to fight for your health and live life on your terms.
Now, I'm on a mission to inspire and teach others with cystic fibrosis to rise, push limits, and redefine what’s possible. This is what it means to be a CF Warrior.
CF Warrior workouts
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Short, easy-to-follow CF Warrior workouts designed for all fitness levels
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CF Warrior–approved routines to improve strength, endurance, and lung health with the revolutionary HIIT + Pause system
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Options for both low-energy days and high-intensity training, beginners to advanced
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Guided sessions that focus on safety, technique, and results
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Workouts you can do anywhere — no fancy equipment required
1:1 CF Warrior Coaching & Mentoring
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Personalized workouts & nutrition plans designed around life with CF
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Accountability & motivation with regular check-ins and support
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Practical health strategies to improve energy, lung strength, and daily resilience
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Mindset coaching to build confidence and consistency
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Mentorship and expert guidance from lived experience — coaching by a double-lung & kidney transplant CF Warrior
CF WARRIOR BOOKS
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The CF Warrior Code — a complete guide to mastering the Five Pillars of Health and thriving with CF
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Diary of a CF Kid — a heartfelt look at growing up with CF, packed with lessons for kids and families
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The Timmy Chronicles: A CF Warrior’s Heart — an inspiring children’s story of courage, hope, and strength