Georgios Eleftheriadis is an Assistant Professor at the Department of Pharmacy of Aristotle University of Thessaloniki (AUTH), in the field of Pharmaceutical Technology. He holds a Diploma in Chemical Engineering from AUTH and completed both his Master’s studies and his PhD at the Department of Pharmacy of the same university. He subsequently conducted postdoctoral research at AUTH during the period 2021–2022. From 2022 to 2025, he worked in the pharmaceutical industry as an R&D Project Manager at Pharmacare Premium Ltd. His research focuses on the design and development of advanced drug delivery systems. Particular emphasis is placed on approaches related to personalized therapies, amorphous solid dispersions, systems with enhanced performance in mucosal tissues, and pharmaceutical dosage forms tailored to the needs of special patient populations.