[2016] Master of Dentistry, Kyung Hee University (Preventive Social Dentistry); [2016] Doctor of Dentistry, Kyung Hee University (Preventive Social Dentistry); [2019 ~ Present] Assistant Professor, Department of Dental Hygiene, Dankook University; [2015 ~ Present] Director of External Cooperation, Korean Oral Health Association; [2019 ~ Present] Practical Examination Scorer, National Dental Hygienist Examination; [2025 ~ 2026] Content Specialist, Korea University of Technology and Education, Competency Development Institute; [2022] Dankook University Best Teaching Award; [2022] Online General Evaluator, National Research Foundation of Korea; and [2021] Minister of Health and Welfare Award.