April 24, 2026
2 min read

The cardiothoracic community joins colleagues worldwide in mourning the passing of Dr. Eugene Braunwald on April 22, at age 96. Widely regarded as the father of modern cardiology, his scientific vision and advocacy were foundational to the evolution of our joint specialty. Drs. Eugene and Nina Starr Braunwald, as husband and wife and kindred spirits, embodied the ultimate pursuit of purpose over profession and the value of collaboration between subspecialties.

Dr. Eugene Braunwald’s impact on clinical diagnosis and the science of cardiovascular disease was legendary. His influence extended beyond his own discoveries, shaping the collaborative relationship between cardiology and surgery.

Dr. Nina Starr Braunwald was a pioneering surgeon and the first woman to be board-certified in thoracic surgery. She was also the first surgeon, regardless of gender, to perform a mitral valve replacement. Following her passing, Dr. Eugene Braunwald became a devoted steward of her legacy, ensuring her impact reached future generations.

Dr. Braunwald’s commitment to this mission was reflected in his support of the Thoracic Surgery Foundation (TSF). Through TSF, the Nina Starr Braunwald Research Fellowship Award has advanced research and launched the academic careers of 43 women in cardiothoracic surgery over more than three decades. The Braunwald Career Development Award has also supported many of today’s women leaders in cardiothoracic surgery, embodying the Braunwalds’ shared dedication to mentorship and excellence.

His vision also inspired The Society of Thoracic Surgeons to create and fully fund the Nina Starr Braunwald Center, honoring her legacy and supporting current and future women in cardiothoracic surgery.

Please join us in remembering Dr. Braunwald and the many colleagues, trainees, and patients whose lives he touched.