Aaron Leventhal

Each year, 1.8 million people are diagnosed with cancer, yet few realize that exercise can be a powerful tool in survival and recovery. Research shows that the right type of exercise—tailored to cancer type—can reduce metastatic spread by 72% and all-cause mortality by 60%, while also improving treatment tolerance, mental health, and overall quality of life. Aaron Leventhal is living proof—exercise saved his life from cancer.
A former professional soccer player, performance coach, and cancer survivor, Aaron is the Director of AKTIV Against Cancer USA and author of The New Fit. His work in exercise oncology and longevity fitness has impacted thousands, helping patients, doctors, and healthcare professionals reframe movement as medicine. Through research, coaching, and education, Aaron is transforming the way we think about fitness—not just for peak performance, but for life-saving outcomes.
A former professional soccer player, performance coach, and cancer survivor, Aaron is the Director of AKTIV Against Cancer USA and author of The New Fit. His work in exercise oncology and longevity fitness has impacted thousands, helping patients, doctors, and healthcare professionals reframe movement as medicine. Through research, coaching, and education, Aaron is transforming the way we think about fitness—not just for peak performance, but for life-saving outcomes.