Hikari Clinic Joto, located in Ayase, Adachi Ward, Tokyo, is a medical clinic specializing in internal medicine. Since 2013, it has been engaged in home medical care, and started outpatient services in July 2020, functioning as a community home doctor. In outpatient care, it offers internal medicine-focused health checkups, allergy tests, hay fever treatment, and sublingual immunotherapy, and also has a dermatology department. For fee-paying services, treatments such as garlic injections, shiratama IV drips, placenta injections, genetic testing, and microneedling are also available. To improve patient convenience, online appointment booking and a 24-hour web reservation system have been implemented, with comprehensive guidance on booking methods. English-speaking doctors are available, and payment by credit card and electronic payment is accepted. Parking is provided, and accessibility is also taken into consideration.