<p>Dr. Patchanee is a clinical instructor at Department of Otolaryngology, Faculty of Medicine Ramathibodi Hospital, Bangkok, Thailand. He currently serves as an Otology fellow at Department of Otorhinolaryngology, Yonsei University College of Medicine. His research focuses are on cochlear implantation and implantable hearing devices, external auditory canal carcinoma, and Eustachian tube diseases.</p>