Dimitrios Kavvadas, BSc, MD, MSc, is a Radiology Resident at AHEPA University Hospital and a PhD Candidate at the Aristotle University of Thessaloniki, Greece. He received his bachelor’s degree in physics (2016) and Medical Degree (2024) from the same university, followed by a Master’s in “Health and Environmental Factors” (2022, with distinction). His doctoral research focuses on the diagnostic accuracy of the Ultrasound-Derived Fat Fraction in metabolic-dysfunction-associated steatotic liver disease (MASLD). He has teaching roles in two postgraduate programs at the School of Medicine and serves as an advisor for postgraduate academic affairs (research groups, projects, and postgraduate theses). Dr. Kavvadas has co-authored over thirty peer-reviewed publications, presented numerous international and national conferences, and received multiple academic awards for excellence in research and innovation. His research interests include general radiology, quantitative ultrasound methods, abdominal imaging, elastography, and environmental health.