Sakai Clinic, located in the Josai area of Kakegawa City, provides internal medicine, gastroenterology, and pediatrics services to support the health management of local residents. Consultations are available on Monday through Saturday mornings (reception 8:45-11:30) and Monday, Tuesday, Thursday, and Friday afternoons (reception 15:45-18:00). Endoscopic examinations are conducted by appointment on weekday afternoons. Wednesday operates on an appointment-only basis from 9:00-11:00, also accommodating same-day emergency cases. Closed on Wednesday afternoons, Saturday afternoons, Sundays, and holidays. English communication is available, and cashless payments including credit cards and electronic payments are accepted. The clinic features parking and barrier-free facilities with accessibility considerations.