• Representative Director of Hus'hu Dental Clinic
• Doctor of Dental Surgery, Oral and Maxillofacial Surgeons
• Graduated from School of Dentistry, Kyunghee University
• Completed Internsip & Residency in Oral and Maxillofacial Surgeons, School of Dentistry, Kyunghee University -Hospital
• Established Doctor, The Korean Association of Maxillofacial Plastic and Reconstructive Surgeons
• Member, Korean Association of Oral and Maxillofacial Surgeons
• Member, The Korean Association of Maxillofacial Plastic and Reconstructive Surgeons
• Former Section Chief of Dentistry, Bang Ji Geo
• Former Section Chief of Dentistry, Eui Jung Bu Shinchun
• Former Chief of Dentistry, Jae-Yong Choi
• Insurance Committee of Seoul Dental Association
• Insurance Committee of Korea Dental Association
• Examiner, Health Insurance Review & Assessment Service
• Member for the benefit extension policy, Korea Dental Association
• Vice President, Kangnam Dental Association
• The Chairman of Special Committee for Physician Assistant, Korea Dental Association 

• - Specialized in Oral & Maxillofacial Surgery
• - Ph.D in Implantalogy, College of Medicine, Korea University
• - Served as an adjunct professor, College of Medicine, Korea University
• - Served as a full time dentist, Wilshire Park Dental Institute in California