Located in Nakago, Saku City, Nagano Prefecture, north of Saku Medical Center, 医療法人わかば内科クリニック is a community-based primary care clinic that opened in April 2019. Covering a wide range of specialties including cardiology, pulmonology, gastroenterology, diabetology, and allergy in addition to general internal medicine, the clinic provides one-stop care for everyday health concerns—from long-term management of lifestyle diseases such as hypertension, diabetes, and dyslipidemia to acute symptoms like colds, gastroenteritis, headaches, chest pain, palpitations, and abdominal pain. The clinic also offers post-health checkup follow-ups and vaccinations, with a system in place for patients of all ages to access care easily. The clinic's policy is "providing care that patients can understand and be satisfied with through clear and thorough explanations," and it continuously strives to improve care quality by incorporating the latest medical equipment. Facility features include a parking lot and barrier-free access, ensuring a comfortable environment for those with mobility concerns or wheelchair users. For payment, credit cards and electronic payments are accepted, adding to the clinic's convenience. The clinic is closed on Sundays and public holidays, supporting the health of local residents primarily on weekdays.