Department of Orthodontics Graduated from Pusan ​​National University College of Dentistry Graduate School of Dentistry, Pusan ​​National University School of Dentistry, Graduate School of Dentistry, Pusan ​​National University School of Dentistry, Doctor of Dentistry, Pusan ​​National University Hospital Internship, Pusan ​​National University Hospital Department of Orthodontics Resident Invisalign Transparent Orthodontic Training Course Completed Incognito Lingual Orthodontic Training

Now Narani Orthodontics and Dental Clinic CEODirector

Orthodontic Society Certified Regular Member of Korean Orthodontic Society Member of Korean Orthodontic Society International Member of American Orthodontic Society Fellow of World Dental Federation