Mutusawa Clinic is a clinic located in Mutusawa-machi, Chosei-gun, Chiba Prefecture, providing general outpatient care centered on internal medicine. In addition to internal medicine, the facility offers gastroenterology, pediatrics, dermatology, and cardiology. Orthopedic surgery is available on the 2nd and 4th Saturday mornings of each month, conducted by a physician from Chiba University. Cardiology is provided by Dr. Tsutomu Kajima, the clinic director, on weekdays and Saturday mornings, while Dr. Yukinori Kono, a part-time physician, attends on the 1st and 3rd Saturday mornings of each month. Dr. Kenji Tokita, a gastroscopy specialist, conducts consultations on Wednesday mornings except the 2nd week. Various health checkups, comprehensive medical examinations, and vaccinations are available, with gastric endoscopy and abdominal ultrasound examinations requiring advance reservations. Consultation hours are from 8:30 AM to 12:00 PM and 3:00 PM to 6:00 PM, with doors opening 15 minutes before consultation begins. The clinic is only open in the mornings on Thursdays and Saturdays, and is closed on Sundays, holidays, the 1st Sunday, year-end and New Year holidays, Golden Week, and Obon period. Parking is available, and the facility is barrier-free accessible. English language service is available.