Jordan MetzlDr. Jordan Metzl's Workout Prescription: 10, 20 & 30-minute high-intensity interval training workouts for every fitness level

Dr. Jordan Metzl's Workout Prescription: 10, 20 & 30-minute high-intensity interval training workouts for every fitness level

Dr. Jordan Metzl's Running Strong: The Sports Doctor's Complete Guide to Staying Healthy and Injury-Free for Life

The Athlete's Book of Home Remedies: 1,001 Doctor-Approved Health Fixes and Injury-Prevention Secrets for a Leaner, Fitter, More Athletic Body!