Hikarigaoka Clinic, located near Akatsuka-Shincho in Itabashi Ward and Tagara in Nerima Ward, is a community-based medical facility specializing in cardiology and internal medicine. Conveniently situated a 7-minute walk from Subway Akatsuka Station on the Tokyo Metro Yurakucho and Fukutoshin Lines, the clinic offers patient-only free parking and barrier-free accessibility. In terms of medical care, board-certified cardiologists focus on cardiovascular conditions including hypertension, angina, heart failure, arrhythmias, and valvular heart disease, providing accurate diagnosis and continuous follow-up using ECG and echocardiography. General internal medicine services cover a wide range from acute conditions such as colds and abdominal pain to chronic diseases including diabetes, dyslipidemia, and sleep apnea syndrome. Health checkups and vaccinations are available by appointment only, with a dedicated fever clinic space featuring separate patient flow from general consultations. The clinic treats patients aged junior high school and older, and is closed on Sundays, holidays, year-end and New Year holidays, as well as Thursday afternoons and Saturday afternoons. English language services are available, and the clinic is designated as a Type II Agreement Medical Institution.