Frank Sanchez is Chief Physician Associate-Cardiothoracic Surgery at University of Miami Transplant for Heart and Lung adult and pediatrics. With 25 years of experience, he has had the pleasure of taking care of the Miami football team at one point and currently is the Medical Director for LifeTime Fitness running and endurance events including Miami Marathon and Half. He is also a 7x Ironman finisher and 16x marathon finisher as well as a USA Triathlon coach and XC coach. We answer listener questions that hopefully help with your training and race day performance.