Periodontist Intern at Wonkwang University College of Dentistry Hospital, Department of Periodontology, Wonkwang University College of Dentistry Hospital, Department of Periodontology Resident, Department of Health and Welfare, Department of Health and Welfare, Department of Health and Welfare, Department of Health and Welfare, Department of Health and Welfare, Department of Health and Welfare, Department of Health and Welfare, Department of Health, Department of Health, Welfare, Specialist,

Dentistry Full member of the Korean Society of Aesthetic Dentistry ICOI (International Society of Implants) Korean Full Member Full Member of the Korean Oral and Maxillofacial Implant Society C&S Implant Research Association Academic Director Jeonbuk Dental Implant Council Director Jeonju Dental Association Director