Otolaryngologist Graduated from Pusan ​​National University College of Medicine Graduated from Seoul National University Hospital ear surgery Temporal bone dissection course Completed KNN Health Physician Japan JIKEI University Hospital Nasal training

Now Busan Sum Otolaryngology Clinic CEODirector

Full member of Korean Society of Otolaryngology Full member of Korean Society of Facial Plastic and Reconstructive Reconstruction Full member of Korean Academy of Sciences Full member of Korean Academy of Sciences Regular member of the Korean Academy of Pediatric Otolaryngology