Dr. Claudio Tana is specialist in Internal Medicine, currently serving as a Medical Doctor in Geriatrics at the University Hospital of Chieti, Italy. He has received the qualification as an Associate Professor in Internal Medicine by the Italian Ministry of University and Research and has made significant contributions to research in internal medicine, geriatrics, ultrasonography, metabolic diseases, and rare diseases, with a strong focus on cardiovascular risk, multimorbidity, and frailty in aging populations. His work has been widely recognized, he has authored more than 200 scientific publications, including numerous high-impact articles in journals such as New England Journal of Medicine, The Lancet Respiratory Medicine, Neurology, Journal of Thrombosis and Haemostasis, Annals of Medicine, American Journal of Gastroenterology, and European Journal of Internal Medicine. He is currently Section Editor for Primary Care at Annals of Medicine and has served as Associate Editor for multiple international scientific journals, contributing to the peer-review and editorial process of high-quality medical research. Throughout his career, he has held key roles in national and international research projects, including investigator positions in multicenter clinical trials. He has actively contributed to scientific societies, serving as a member of the European Federation of Internal Medicine (EFIM) and as a scientific coordinator for geriatric and internal medicine training programs. Claudio Tana has also played a leading role in antimicrobial stewardship programs, digital health innovation, and the integration of artificial intelligence in clinical decision-making. His expertise in ultrasonography, including contrast-enhanced ultrasound (CEUS) and elastography, has been recognized through numerous awards and invited lectures at major scientific congresses. His current research focuses on multimorbidity in older adults, health equity in access to care, artificial intelligence applications in medicine, and innovative models for managing complex patients. His dedication to clinical excellence, medical education, and research advancement makes him a distinguished figure in the field of geriatrics and internal medicine.