Ooizumi Naika Heart Clinic, located in Oizumi Higashi-machi, Toyama City, Toyama Prefecture, is an internal medicine clinic opened in June 2022 by Director Naotaka Kitagawa. In addition to general internal medicine, the clinic addresses cardiovascular symptoms such as palpitations, chest pain, and shortness of breath, and as the name "Heart Clinic" suggests, it specializes in the cardiovascular field. The clinic treats lifestyle diseases including hypertension, diabetes, and dyslipidemia, as well as arrhythmia and sleep apnea, offering a system where a wide range of internal medicine conditions can be treated in one place. Online consultations are available, allowing continuous follow-up even when in-person visits are difficult. When necessary, the clinic provides coordinated referrals to regional core hospitals such as Toyama University Hospital and Toyama Prefectural Central Hospital, ensuring smooth handling by your primary care physician when hospitalization or detailed examinations are required. In terms of facilities, the clinic has parking, is barrier-free, and accepts credit cards and electronic payments, providing a highly convenient medical environment. Located just a 10-minute walk from the nearest Oizumi Station, the clinic functions as a healthcare facility supporting the daily health of local residents.