Department of Dermatology Graduated from Kyungpook National University College of Medicine Graduate School of Medicine, Kyungpook National University College of Medicine Master of Medicine, Kyungpook National University College of Medicine

Now Dongnaejun Dermatology Clinic CEODirector

Vice-President, Korean Dermatological Association Auditor and Director, Korean Dermatological Association, Busan, Ulsan, Gyeongnam Branch, Korean Dermatological Association, Busan, Ulsan, Gyeongnam, Branch, President, Korean Optical Medicine, Association, Korean Psoriasis, Councilor, Korean Acne Association, Korean Vitiligo, Councilor, Cosmetic Dermatology Association