The Longevity Specialist
Marko Radisic
CERTIFIED LONGEVITY COACH
What I do
Most people have more health information than they know what to do with.
Lab results, wearable data, conflicting advice, and medical appointments that move too quickly to cover everything that actually matters.
Longevity coaching connects it all into a practical plan you can actually follow. Structured, personal, and built around the way you live.
What exactly is longevity coaching?
Longevity coaching is structured, practical guidance for people who want to improve how they feel, function, recover, and age over time. It's not medical care. It's the organized, strategic layer that helps you understand your health more clearly and make better decisions consistently.
Is this for people who are already healthy or for people managing health issues?
Both. Some clients come in feeling generally well but wanting more structure, energy, and long-term intention. Others come in with symptoms they haven't been able to fully explain or address. The common thread is a willingness to look at health honestly and do the work consistently.
Do I need to share my medical records or lab results?
Not required, but often useful. If you have bloodwork, wearable data, or medical history available, it can help focus the work faster. If you don't, there are other ways to start. The first conversation is simply a place to begin.
Does this replace my doctor or specialist?
Absolutely not. And it's not meant to. Medical care is essential, and I works alongside it, not instead of it. Coaching fills a different gap — helping clients understand their health patterns, build better daily habits, and walk into medical appointments better prepared.
What is the S.E.N.S. framework?
The S.E.N.S. framework is a structured way of looking at and reshaping the four most important pillars of health and longevity — sleep, exercise, nutrition, and stress management. It's not rocket science and it works.
About Me
I'm a certified longevity coach based in Sarasota, Florida. My background in soccer, endurance racing, and fitness gave me a deeply practical understanding of the body and what it takes to keep it performing over time.
My understanding of the human body and the diverse packaging it comes in started under that tutelage of my father, a world-class soccer coach who worked for the likes of Real Madrid, Sporting Lisbon, Red Star Belgrade, and the Yugoslav national team.
I also watched my mother navigate decades of complex, overlapping chronic illness, treated symptom by symptom, specialist by specialist, with little attention to the patterns underneath. The two showed me something equally important: how confusing and isolating health can become without a clear picture of what's actually going on.
Those two experiences, combined with years of training, endurance racing, learning, reading, listening, and pushing myself to live fully have all shaped the way I coach today.
Testimonials
"Marko's guidance has opened a whole new world for me. I was tired all the time, everything was so slow, so hard. Marko helped me work with my doctors to figure out not just what was happening to my body, but why. Just understanding that has made change so much easier. I'm back, baby!"
"If I had a dollar for every time I heard, 'That comes with age'... Like , really. I'm okay with aging, but I'd like to do it gracefully and be able to get through the day without needing a nap at 50. The S.E.N.S. system took some time and a LOT of follow through, but I am back to feeling like myself again! "
"I wasn't 'unhealthy' and I wasn't in crisis. I just knew something was off. The process was so easy and so much more honest than I expected. Just being more honest with myself, adding a few small changes to my day-to-day, I now sleep better, work better, digest better, have more energy, and I actually look forward to going to the gym again."