A cardiologist’s guide to the heart-mind connection: stress, burnout, healing, and leadership.

I’m Dr. Jonathan Fisher, a Harvard-trained cardiologist, mindfulness teacher, and author of Just One Heart.

For more than two decades, I’ve cared for patients with heart disease and worked with clinicians, leaders, and organizations facing stress, burnout, and disconnection.

This channel explores how stress, emotion, connection, meaning, and culture shape the heart — physically, emotionally, socially, and spiritually.

You’ll find clear, science-informed teaching on stress regulation, cardiovascular health, burnout, resilience, compassion, gratitude, emotional intelligence, mindful leadership, and practical ways to steady the mind and care for the heart.

My work sits at the intersection of medicine, mindfulness, leadership, and human flourishing.

🔔 Subscribe for practical, evidence-informed reflections and practices on the heart-mind connection.