Dimitra Lymperopoulou is a General Surgeon with specialization in Emergency Medicine and currently serves as an NHS Director-level Consultant and Scientific Head of the Emergency Department (ED) at Kalamata General Hospital, Greece. She has extensive clinical and administrative experience across emergency care, surgery, primary healthcare, and critical care settings in both the public and private sectors. Her professional background includes service with the National Emergency Aid Center (EKAB) in Patras, primary healthcare units, surgical departments, and the Intensive Care Unit of the G.H. of Messinia. She has also maintained a private surgical practice and collaborated as a consultant surgeon with a private hospital. Since her appointment in 2019 as Director of the Emergency Department, she has led major initiatives to modernize emergency services, including the organization and full equipping of the Resuscitation Room in line with contemporary standards. During her tenure, she has played a key role in managing large-scale health crises, including the COVID-19 pandemic and the mass-casualty response following the fatal shipwreck of 2023. She has successfully coordinated emergency preparedness drills in collaboration with national authorities and emergency services. Dimitra Lymperopoulou is actively involved in medical education and contributes to national working groups focused on the development and continuous improvement of Emergency Medicine services in Greece.