Toyoshima Gastroenterology Clinic is an internal medicine clinic located in Dogo-ichiman, Matsuyama City, Ehime Prefecture. It is about a 3-minute walk from Iyotetsu Kami-ichiman Station, situated along the tram route to Dogo Onsen, making it easily accessible by train, bus, or car. The entrance and clinic interior are barrier-free, and separate rooms are prepared for patients with fever symptoms, providing a safe environment for consultations. The clinic specializes in internal medicine, with a focus on gastroenterology. The director, who holds certifications as a Certified Internal Medicine Specialist by the Japanese Society of Internal Medicine, Certified Gastroenterologist by the Japanese Society of Gastroenterology, and Certified Gastrointestinal Endoscopist by the Japan Gastroenterological Endoscopy Society, provides consultations. Office hours are 9 AM to 12 PM and 3 PM to 6 PM, with English support, credit card, and electronic payment options available, as well as parking.