Located in Nakanoshima, Toyohira-ku, Sapporo, Hokkaido, Medical Corporation Keizankai Nakanoshima Internal Medicine & Gastroenterology Clinic is a community-based medical facility specializing in internal medicine and gastroenterology. As a clinic specializing in gastroenterology, it offers expert diagnosis and treatment for digestive system conditions affecting the stomach, intestines, liver, and pancreas. Consulting hours follow a two-session schedule: mornings from 9:00 to 12:30 and afternoons from 15:00 to 18:30, making it easy for patients to visit according to their work and daily schedules. The clinic is closed on Sundays and public holidays. A parking lot is available on-site, ensuring convenient access by car and expanding options for patients who have difficulty using public transportation. Serving residents of the Nakanoshima area and surrounding neighborhoods, the clinic functions as an accessible healthcare provider for those experiencing general internal medicine concerns or digestive symptoms.