Nakano Clinic, located in Kusatsu City, Shiga Prefecture, is an internal medicine clinic where the clinic director—certified by the Japanese Society of Internal Medicine and the Japanese Society of Gastroenterology—provides medical care. In addition to treating lifestyle diseases such as hypertension and dyslipidemia, the clinic offers vascular age measurement and bone density testing. In the field of gastroenterology, the clinic focuses on early detection and early treatment of gastrointestinal diseases including ultrasound examinations, Helicobacter pylori treatment, gastroesophageal reflux disease, gastric ulcers, and fatty liver disease. As a general internal medicine clinic, they also treat common colds, influenza, gastroenteritis, and hay fever. For patients suspected of having infectious diseases, consultations are conducted with temporal and spatial separation to prevent hospital-acquired infections. Online eligibility verification using My Number cards is available, allowing the clinic to access and utilize medical history and medication information. From the perspective of promoting transparency in healthcare, the clinic provides free itemized statements showing medical fee calculation items. The clinic has parking facilities and is accessed by patients from Kusatsu City and neighboring municipalities.