Dr. Jayanthi leads Emory's Tennis Medicine program, is the Director of Emory Sports Medicine Research and Education, and co-directs Emory’s Youth Sports Medicine program. He is considered one of the country’s leading experts on youth sports health, injuries, and sports training patterns, as well as an international leader in tennis medicine.

He answers our questions about injury prevention, how to modulate tennis training for juniors, nutritional priorities, and fitness training.