Professor Letiția Doina Duceac, MD, PhD is a board-certified specialist in Epidemiology and a tenured professor at the “Dunarea de Jos” University of Galati, Faculty of Medicine and Pharmacy. She also serves as an associate professor at Apollonia University of Iasi, Faculty of Dental Medicine. Clinically, she leads the Department for the Prevention and Control of Healthcare-Associated Infections at the “Prof. Dr. Nicolae Oblu” Emergency Clinical Hospital in Iasi, playing a key role in implementing strategies to prevent and manage nosocomial infections. She holds a certification in Health Services Management and is a healthcare services evaluator, actively involved in quality assurance and institutional evaluation processes. She is a PhD supervisor, holding a habilitation degree in Medicine, obtained in 2021 under the Romanian Ministry of Education Order No. 4564/03.08.2021. Through her academic, clinical, and research activities, Professor Duceac plays an essential role in improving the quality of healthcare and educating future medical professionals.