Prof. Dr. Soo Lim is a Professor of Medicine at the Division of Endocrinology and Metabolism at Seoul National University Bundang Hospital. After obtaining his medical degree at Seoul National University College of Medicine, Seoul, Korea, Prof. Dr. Soo Lim completed an internship, residency, and fellowship at the same institution. He obtained the degree of Master of Public Health at Seoul National University School of Public Health. Prof. Dr. Soo Lim also received a doctorate in Medicine at Seoul National University College of Medicine. He worked as a research fellow at Massachusetts General Hospital/Harvard Medical School, Boston, MA, USA from 2011 to 2012. Dr. Lim’s research interests focus on biology and pathophysiology related to diabetes mellitus, dyslipidemia, obesity, fatty liver, and metabolic syndrome. Prof. Dr. Soo Lim has published more than 290 scientific journals in these fields. He is an expert in managing patients with diabetes mellitus and is also a well-known lecturer in many countries. He is the editor-in-chief of the Journal of Obesity and Metabolic Syndrome (JOMES), an official journal of the Korean Society for the Study of Obesity, and an editorial board member of many international journals including the Journal of Clinical Endocrinology & Metabolism (JCEM), Diabetes, Obesity and Metabolism (DOM), and Journal of Diabetes and Its Complications.