• Specialized in Orthodontics
• Previous director Wonjin Dental Hospital
• Served as Chief of Dentistry, Busan Army Hospital
• M.S.D in Orthodontics, School of Dentistry, Dankook University
• Completed Residency in Orthodontics, Dankook University Hospital
• Completed Internship, Dankook University Hospital
• Graduated from School of Dentistry, Dankook University
• Recognized Orthodontist, Korean Association of Orthodontists
• Member, Korean Association of Orthodontists
• Member, Korean Association of Lingual Orthodontists
• Member, Korean Academy of Orthodontics and Orthognathic Surgery
• Fellow, World Federation of Orthodontists
• International Member, Damon user group of American Association of Orthodontists
• Certified Orthodontist by Incognito Appliance System
• Certified Orthodontist by Invisalign Aligntech Institute