CHESTBlogHonoring a Legacy, Empowering the Future

Honoring a Legacy, Empowering the Future

Honoring a Legacy, Empowering the Future

February 16, 2026

“All for one, and one for all.”

For John R. Addrizzo, MD, FCCP, this simple phrase was more than words; it was a way of life. When he was with his family, it meant loyalty and unity. In his work, it meant passion, persistence, and a commitment to advancing knowledge for the greater good.

Dr. Addrizzo’s career in pulmonary medicine spanned three decades, yet he never strayed far from his earliest research passion: sarcoidosis. From his training in academic sarcoidosis at King’s College to his work at a sarcoidosis clinic in New York, he was struck by both the rarity of the disease and the disproportionate toll it took on his patients, many from minority communities. For him, there was always something about sarcoidosis that called him back.

Today, his family honors that dedication through the John R. Addrizzo, MD, FCCP, Research Grant in Sarcoidosis, a transformative and permanent fund dedicated to advancing research in sarcoidosis. This endowment is not only a tribute to a beloved husband, father, grandfather, and physician but also a beacon for progress and discovery.

Enduring impact

An endowment is more than a gift for today; it is an investment in tomorrow. Rooted in permanence, it provides a steady, reliable foundation for innovation, discovery, and impact year after year. With each breakthrough supported, each researcher empowered, and each family given hope, an endowment ensures that the legacy of one person’s passion can echo for generations.

The John R. Addrizzo, MD, FCCP, Research Grant in Sarcoidosis expands upon the meaningful progress of the John R. Addrizzo Sarcoidosis Research Grant, which has already:

Dr. Divya Patel

Helped Dr. Divya Patel uncover an unpredicted response to sarcoidosis treatment with methotrexate, inspiring colleagues to explore new therapeutic approaches

2019 recipient


Dr. Divya Patel

Backed Dr. Maneesh Bhargava in identifying inflammatory proteins to distinguish multiorgan sarcoidosis from pulmonary sarcoidosis

2021 recipient


Dr. Divya Patel

Supported Dr. Michelle Sharp in evaluating the feasibility of home air quality monitoring in a diverse cohort of individuals with pulmonary sarcoidosis

2023 recipient


These are not just scientific milestones; they represent lives changed, possibilities opened, and a community strengthened.

A legacy that lives on

The John R. Addrizzo, MD, FCCP, Research Grant in Sarcoidosis reflects the very heart of CHEST philanthropy: advancing bold ideas, shaping the future of chest medicine, and improving the lives of patients worldwide. This is more than research support. It is the continuation of a mission. It is a family’s love transformed into a force for good. It is a promise to patients that they are not alone. And it is a testament to what happens when passion and philanthropy unite.

One man’s curiosity became a life’s passion. That passion inspired a family’s generosity. And now, through an endowment, it will empower generations of researchers to come.

Dr. Addrizzo The Addrizzo family