Located in Chikuma City, Nagano Prefecture, Medical Corporation Nakazawa Clinic is a community-oriented clinic specializing in internal medicine. The clinic operates on a two-session schedule: mornings from 9:00 AM to 12:00 PM, and afternoons from 3:00 PM to 5:30 PM. It is closed on Wednesdays, Sundays, and public holidays. A parking lot is available, making access by car convenient. In addition to general internal medicine, the clinic offers comprehensive self-pay services including cosmetic treatments such as oral medications and injections (Synarl, Tranexamic Acid, Thioctic Acid, etc.) and placenta therapy. The clinic has also introduced the high-precision PCR testing device "BioFire SpotFire R Panel," capable of simultaneously detecting 15 types of viruses and bacteria with a single swab test, demonstrating strong capabilities in addressing fever and prolonged respiratory symptoms. Regular shingles vaccinations (covered by Chikuma City for eligible individuals) and various other vaccinations are available, reflecting the clinic's focus on preventive medicine. Major credit cards such as VISA, Mastercard, and JCB are accepted, and the online appointment system "i-Ticket" has been implemented, ensuring easy access to medical care.