Our hearts are aching -- physically, emotionally, socially, and spiritually. In Just One Heart, Dr. Jonathan Fisher, a cardiologist and mindfulness teacher, reveals an integrated approach to wholehearted living and shares the "seven timeless traits of the heart" for holistic health and vitality. Bridging the gap between Western science and Eastern wisdom, this book empowers readers with simple tools and daily practices to manage stress, cultivate lasting joy, and connect with what truly matters. This book is filled with lessons learned from his own struggles through anxiety and burnout, inspiring patient stories, and conversations with more than fifty experts in mind-body health. It is a must-read for healthcare professionals and their patients, compassionate leaders, and anyone seeking to awaken the mind-heart connection. Discover the power of living and leading with Just one heart, and take the first step towards a healthier, happier you.