渋澤　秀司

A 38-year-old doctor and research officer at the Okuseyama Institute of Medical Science Hospital’s Clinical Research Department. He has quite an attitude and a foul mouth to boot, which was why he was sent off to Okuseyama. However, he seems to be a sincere and skilled doctor who treats his patients passionately, without being afraid of catching their disease. [From MangaGamer]