Sakai General Internal Medicine Clinic, located in Obihiro City, Hokkaido, has served the community as a primary care provider offering comprehensive internal medicine services since its establishment in November 2018. Clinic Director Dr. Shun Sakai holds multiple specialized qualifications, including certification as a specialist by the Japanese Society of Internal Medicine, and certified practitioner and instructor credentials from the Japan Primary Care Association, as well as Kampo medicine specialist certification from the Japan Society for Oriental Medicine, and specialist certifications in gastroenterology and gastrointestinal endoscopy. The clinic offers a wide range of treatments, from lifestyle diseases and Kampo medicine to gastrointestinal disorders. A key feature of the clinic is its integrated care system, providing seamless medical services from acute care to home care. The clinic is equipped with simple X-ray, abdominal ultrasound, upper gastrointestinal endoscopy (transnasal endoscopy), CAVI (arteriosclerosis measurement), and bone densitometry. Blood tests use the latest equipment to deliver rapid results, including HbA1c. Additionally, the clinic provides 24-hour home medical care in collaboration with visiting nursing services, delivering comprehensive medical support to the community, including end-of-life care. The clinic accommodates English-speaking patients, accepts credit cards and electronic payments, and offers barrier-free facilities with parking, ensuring an accessible environment for patients with various needs.