Dr. Lee is an Associate Professor in the Department of Prosthodontics and the Oral Science Research Center at Yonsei University College of Dentistry (Seoul, Korea). He received his DMD from the College of Dentistry, Kyung Hee University, completed the Prosthodontic Program at the same institution, and subsequently earned both his MS and PhD in Dentistry there. He was a Visiting Scholar in Fixed Prosthodontics & Biomaterials at the University of Geneva, where he worked on advanced digital workflows in prosthodontics and implantology. His research integrates digital dentistry (CAD/CAM, intraoral scanning, additive manufacturing), computational simulation (finite element and fatigue analyses), and clinical implant prosthodontics to optimize prosthetic design, load transfer, and long-term outcomes. He is an ITI Fellow and serves as an Editorial Board Committee Advisor for the European Association for Osseointegration (EAO).