Dee and Jimmy Haslam
Cleveland Clinic has received a $25 million investment from Dee and Jimmy Haslam, two of the organization's longstanding philanthropic supporters. The investment reflects the family's enduring commitment to Cleveland Clinic's mission of patient care, research and education and will help advance strategic initiatives that expand access to care in communities across the United States.
“Dee and Jimmy Haslam have been among Cleveland Clinic’s most dedicated and visionary supporters for many years,” said Tom Mihaljevic, M.D., CEO and President and holder of the Morton L. Mandel Chair at Cleveland Clinic. “Their generosity has strengthened patient care, fueled innovation and supported transformative initiatives throughout our organization. As Cleveland Clinic continues to grow and bring our model of care to more communities, support from community leaders like Dee and Jimmy enables us to reach more patients and expand access to the highest quality healthcare close to home.”
The latest investment builds upon the Haslam family’s support of Cleveland Clinic. Over the years, their philanthropy has helped advance patient care and research and education initiatives across the organization, including a transformational investment in cardiovascular genetics research that established the Haslam Family Section for Cardiovascular Genetics and the Haslam Family Endowed Chair in Cardiovascular Medicine. Their support has advanced scientific discovery, expanded access to genetic testing and strengthened Cleveland Clinic’s ability to improve patient outcomes through research and innovation.
“We are honored and humbled to further invest in Cleveland Clinic,” said Dee and Jimmy Haslam. “We believe in their commitment to expand quality healthcare, creating access in Northeast Ohio and beyond.”
The Haslams’ continued generosity reflects a deep belief in Cleveland Clinic's mission and confidence in its future.
“Philanthropic support is instrumental to Cleveland Clinic's ability to pursue bold opportunities that improve lives and strengthen the communities we serve,” said Lara Kalafatis, Chief Philanthropy Officer at Cleveland Clinic. “Dee and Jimmy’s extraordinary generosity demonstrates the vital role donors play in helping us expand access to care, advance research and innovation, and invest in the future of healthcare. We are deeply grateful for the Haslam family’s continued partnership and their commitment to helping us shape the future of healthcare.”
Cleveland Clinic is a nonprofit multispecialty academic medical center that integrates clinical and hospital care with research and education. Founded in 1921 by four renowned physicians with a vision of providing outstanding patient care based upon the principles of cooperation, compassion and innovation, Cleveland Clinic has pioneered many medical breakthroughs, including coronary artery bypass surgery and the first face transplant in the United States. Cleveland Clinic is consistently recognized in the U.S. and throughout the world for its expertise and care. Among Cleveland Clinic’s 83,000 employees worldwide are more than 6,600 salaried physicians and researchers, and 21,900 registered nurses and advanced practice providers, representing 140 medical specialties and subspecialties. Cleveland Clinic is a 6,725-bed health system that includes a 173-acre main campus near downtown Cleveland, 23 hospitals, 300 outpatient facilities, including locations in northeast Ohio; Florida; Las Vegas, Nevada; Toronto, Canada; Abu Dhabi, UAE; and London, England. In 2025, there were 15.9 million outpatient encounters, 343,000 hospital admissions and observations, and 336,000 surgeries and procedures throughout Cleveland Clinic’s health system. Visit us at clevelandclinic.org. Follow us at x.com/CleClinicNews. News and resources are available at newsroom.clevelandclinic.org.
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Dee and Jimmy Haslam hold the positions of CEO and Chairman, respectively, as the Managing Partners of the Haslam Sports Group (HSG). Giving Back has always been a core family value for Dee and Jimmy. The Haslams are immersed in numerous philanthropic and community endeavors to address the needs of their communities. The Haslams’ primary focus is on education and youth sports and they are consistently committed to creating sustainable, measurable, and meaningful change.