Izumi Clinic, operated by Yokokai Medical Corporation, is an internal medicine clinic located in Maruyamadai, Konan Ward, Yokohama City, Kanagawa Prefecture. Under the philosophy of "supporting the power to live," the clinic provides comprehensive medical services to help patients maintain physical and mental resilience against illness. The general internal medicine department handles a wide range of conditions from lifestyle-related diseases to kidney, respiratory, circulatory, and digestive disorders, with nutritional counseling also available. Additionally, the clinic offers dermatology and plastic surgery services, providing specialized care from chronic skin conditions to same-day procedures such as atheroma removal. For patients who have difficulty visiting the clinic, home visit medical care and home dental services are available, with particular emphasis on oral care to prevent aspiration pneumonia. Furthermore, various therapeutic approaches including exercise therapy and acupuncture are offered, establishing a comprehensive system for supporting both physical and mental health. Clinic hours are 9:00 AM to 12:00 PM and 3:00 PM to 6:00 PM, with closures on Thursdays, Sundays, and public holidays. Additional closures during the New Year and Obon periods mean patients are advised to confirm in advance. The clinic offers English-language support, has parking facilities, and is barrier-free, creating an accessible environment for a wide range of patients. Online eligibility verification using My Number Cards has also been implemented to streamline the reception process.