An 83-year-old doctor and triathlete transformed his health in his 40s. He shares his 4 key diet principles.
An 83-year-old doctor and triathlete who transformed his health in his 40s shared the diet principles he believes have helped ...
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Triathlete doctor shares eating habits that keep him fit at 83
An 83-year-old doctor, Joseph Maroon, who is a triathlete and a neurosurgeon at the University of Pittsburgh Medical Center, shared his diet principles that have helped him lead a long ...