Elaine Petrone developed her Miracle Ball method out of her own experiences with chronic pain. In addition to her books, she's written for and been featured in Fitness, Vogue, Woman's Day, Glamour, Redbook, Self, Elle, Town & Country, and Harper's Bazaar. She teaches regularly at Stamford Hospital in Connecticut, and trains students at hospitals and healing centers across the country. She lives in southern Connecticut. Her website is www.elainepetrone.com.