Doctor. Specialist in Internal Medicine. Assistant Professor at the Faculty of Medicine of Lisbon. Integrated Master in Medicine, Faculty of Medicine of the University of Lisbon. PhD in Medicine – Immunology, Faculty of Medicine, University of Lisbon. Postgraduate in Health Management, Catholic University of Portugal. Director of the Department of Quality in Health, Directorate General of Health, 2018-2022. Coordinator of the Technical Commission on Vaccination against COVID-19, 2020-2022. Author of more than 100 communications, articles and book chapters.