Dr. Marisa Varrenti, Cardiologia 3 - Elettrofisiologia, graduated in Medicine and Surgery from the University of Rome La Sapienza in 2011, subsequently she obtained the Specialization in Diseases of the Cardiovascular System in 2018 from the University of Milan Bicocca and in the same University I obtained the title of Doctor of Research in 2022. In 2022–2023 she attended the II level Master in Sports Cardiology at the University of Padua. She worked at the Heart Failure and Transplant Center of the Niguarda Hospital from 2018 to 2020. Since 2020 she has been working in the Arrhythmology - Electrophysiology department of the Niguarda Hospital, where, in particular, she deals with the clinical management of patients suffering from arrhythmic problems. For about 10 years she collaborated with the National Transplant Center as a contact person for the collection of follow-up data in patients undergoing heart transplant in the center. She is the member of the Editorial Committee of the journal "Cardiologia nei Ospedali" from 2018 to 2020, and the member of the Scientific Committee of the "Milan Cardiology Conference" from 2021 to today. Her research interests mainly focus on Cardiovascular, Heart Failure, Blood Pressure, Echocardiography, Myocardial Infarction, Cardiac Function, Atrial Fibrillation, Hypertension, Diabetes, and Internal Medicine.