Located just a 1-minute walk from JR Yamanote Line Otsuka Station North Exit, Medical Corporation Keiseikai Otsuka Kitaguchi Clinic has supported the health of the local community since its opening, offering year-round medical services with evening hours until 8 PM on weekdays. In addition to internal medicine, the clinic provides rehabilitation and endoscopic examinations. The attached health management clinic emphasizes not only treatment but also disease prevention and recurrence prevention. Supporting English and Korean, accepting credit cards, debit cards, and electronic payments, and equipped with parking and barrier-free facilities, the clinic offers a highly convenient environment.