Orthodontist Graduated from Seoul National University College of Dentistry Completion of internship at Samsung Seoul Hospital Department of Orthodontics Completion of residency at Samsung Seoul Hospital Department of Orthodontics Training at University of Pennsylvania College of Dentistry Training at Harvard University

Now Jooyong Choi Dental Clinic CEODirector

Full member of the Korean Orthodontic Society, a member of the Legislative Committee of the Korean Orthodontic Society for accredited by the Korean Orthodontic Society,

Samsung Seoul Hospital Case Presentation Award for Best Presentation Award