Triantafyllidis Aggelos is a Pediatric Orthopedic Surgeon. He initially studied Pharmacy at Aristotle University of Thessaloniki (AUTH) and subsequently Medicine at the Medical School of Democritus University of Thrace. He then moved to Germany where he completed his specialty in Orthopedics and Traumatology and his subspecialty in Pediatric Orthopedics, obtaining the corresponding certification after examinations at the Medical Association of Düsseldorf. He has significant professional experience as a Pediatric Orthopedic Surgeon in major hospitals in Germany, such as Helios Krankenhaus and Johanniter Krankenhaus, where since 2024 he has served as Consultant in Orthopedics, Traumatology, and Pediatric Orthopedics.