Dr. Manabu Komori is Professor and Chair of the Department of Otorhinolaryngology at St. Marianna University School of Medicine since 2022. He previously served as Senior Lecturer at St. Marianna University (2020–2022), Director of The Jikei University Daisan Hospital (2017–2020), and Staff at the National Center for Child Health and Development (2015–2017). His earlier appointments include Assistant Professor at The Jikei University (2009–2015), Senior Resident (2006–2009), and Junior Resident (2004–2006) at the same institution.