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About

Alberto Weber is a pioneering cardiac surgeon whose research focuses on advancing minimally invasive and robotic-assisted valve surgery, particularly for aortic and mitral valve pathologies. His major contributions center on demonstrating the feasibility, safety, and long-term efficacy of robotic aortic valve replacement (RAVR), a technically demanding procedure that combines the durability of traditional prosthetic valves with reduced surgical trauma. His landmark 2024 multicenter study (17 citations) established a standardized pathway for RAVR, while his 2025 longitudinal follow-up (9 citations) confirmed sustained positive outcomes across international centers, validating this approach as a viable alternative to conventional sternotomy. Weber has also championed robotic mitral valve repair for patients with "difficult anatomies"—including morbid obesity, sternal deformities, and cardiac rotation—showing that robotic techniques can overcome anatomical barriers that complicate traditional surgery. His work has been instrumental in expanding the indications for robotic cardiac surgery, proving that complex cases need not preclude patients from benefiting from minimally invasive approaches. With a growing citation impact and leadership in multicenter trials, Weber is defining the future of robotic valve surgery, offering patients safer, less invasive options without compromising surgical precision.