About the Author
Dr. Tirrito directs weight management and athletic performance clinics in Southern Arizona. He is an authority on exercise physiology and sports nutrition and a frequent contributor to Triathlete magazine.
In addition to running his clinic, Dr. Tirrito practices cardiology in Tucson, Arizona where he specializes in primary and secondary prevention of heart disease, advanced cardiovascular imaging, and vascular medicine. Dr. Tirrito is an Ironman competitor who enjoys running, cycling, and other sports.
In November 2009, Dr. Tirrito was selected as one of Tucson's 2009 40 under 40 and in April 2010, he was nominated one of the Tucson Up and Comers.