The celebrated fitness coach and athlete, Mike S Nguyen, known online as “mikepro_champion,” is going through grief as his father passed away on June 22, 2025.
Mike S Nguyen took to his Instagram to share the devastating news of the passing of his father due to prostate cancer.
He posted a carousel of eleven nostalgic photos capturing moments with his father from years past. Mike S. Nguyen started the emotional post:
It is with deep sadness to say my father has passed away the other day. He was a true warrior battling prostate cancer, and my family and I will all miss him.
Mike S. Nguyen

Mike reflected on cherished memories, such as his father’s playful sense of humor, love for cars and dogs, passion for music, and his ability to find joy in life’s simplest pleasures.
The fitness coach also opened up about the emotional distance they faced, sharing that his demanding work habits, location, and other circumstances often kept them apart.
We did not get to see each other as often as I wanted due to work, location, and some other complicated personal things. But I will never forget him and the times we had especially throughout my early childhood.
Mike S. Nguyen
Later, in the post, Mike revealed that he would need some alone time to process the sudden loss, writing:
I will be be taking the next week off away from work, the gym, and the company to absorb all of this in and be with family. Appreciate you all for understanding.
Mike S. Nguyen
Besides the devastating news, details surrounding his father remain concealed from the media. Likewise, information about the funeral service has not yet been published.
Following the post, words of condolences flooded in from Mike S. Nguyen’s friends and loved ones. A comment read:
so sorry to hear Mike. The world may not feel quite the same after hes left it but just know his legacy lives on with you. And he’s watching over you. Always.
Mike S. Nguyen
Fitness Coach Mike S. Nguyen Boasts Coaching Experience Of Over 22 Years!
Mike S. Nguyen is a celebrated figure in the fitness world, known for his dedication to health, strength, and inspiring others.
He is a lifetime drug-free athlete, emphasizing natural fitness and integrity in his work.
Mike S. Nguyen’s journey began at the age of 11, when he discovered an exercise book in a library, sparking a lifelong passion for fitness.
As an athlete, Mike is a world champion powerlifter and bodybuilder, earning national and world titles in both sports.
Over the years, he won titles such as the NPC Men’s Lightweight Bodybuilding Championship and became one of the strongest athletes in the United States.
As the founder of MikeFit.com, he has built a platform that offers workout programs, nutrition guides, and supplements through his MFN Performance brand.
With over 22 years of coaching experience, Mike has helped thousands of people, from athletes to professionals, achieve their fitness goals.
He holds five certifications in fitness and nutrition, specializing in areas like weight management, sports, and injury prevention.
Mike also created the MikeFit Training Club App, making fitness accessible to people worldwide, and co-founded the Mind and Muscle Library, a resource for science-backed health and fitness knowledge.
His holistic approach, combining exercise, nutrition, mindset, and lifestyle, has made him a trusted coach for athletes, models, military personnel, and healthcare professionals.