João Matheus Domingos da Cruz Sá is a 5th-year medical student at the University of São Paulo (USP), actively engaged in scientific research at the chronic coronary artery disease unit of InCor, contributing to studies focused on improving the diagnosis and treatment of cardiac diseases. He currently serves as Vice President of the Cardiovascular Education League, leading medical education projects and community health interventions. With a background in computer science, he has experience in projects aimed at accessibility for people with motor disabilities. João also works as a medical content editor for the CDB blog by Alliança Saúde, developing educational and professional updates in healthcare. He speaks English and Spanish and, in his free time, enjoys technology, music, and scientific events.