Dr. Chooryung Judi Chung, a professor at the Department of Orthodontics, Gangnam Severance Hospital, Yonsei University College of Dentistry, Seoul, Korea received her DDS from Yonsei University and her orthodontic training and Ph.D at Tokyo Medical and Dental University, Tokyo, Japan. She was a visiting scholar at University of North Carolina at Chapel Hill. Her clinical and research interests include the clinical application of TADs, digital orthodontics and interdisciplinary treatment for adults.