Sarashina Internal Medicine Clinic opened in August 2022 in Komabaminami, Abashiri City, Hokkaido, serving as a community-focused internal medicine clinic. Specializing in gastroenterology, the clinic provides endoscopic examinations using gastroscopes and colonoscopes, as well as ultrasound examinations including abdominal, thyroid, and vascular ultrasounds, and also offers same-day removal of colorectal polyps. In October 2023, a new CT scanner was introduced to strengthen the diagnostic system for a wide range of internal medicine conditions, including acute and malignant diseases. Blood tests provide same-day results on-site, and chest X-ray examinations utilize an AI-powered lung disease detection system. The clinic also offers various examinations including electrocardiograms, pulmonary function tests, home-based simple tests for sleep apnea syndrome, and Helicobacter pylori urea breath tests, and accepts health checkups and specific health examinations. Medical consultations in English are available, and credit cards and electronic payments are accepted. The clinic is equipped with parking and barrier-free facilities, maintains a cooperative system with local medical institutions and visiting nurse stations, and serves as a comprehensive primary care provider.