Shiga Internal Medicine & Cardiology Clinic is an internal medicine specialist clinic located on the 2nd floor of Southern Hills Kyodo, Setagaya Ward, Tokyo. The clinic offers English services and is equipped with barrier-free facilities, accepting credit cards, debit cards, and electronic payments. Since January 2026, they have started smoking cessation treatment under insurance coverage and provide referrals to specialized facilities for patients concerned about dementia. A wide range of medical services is available, including health checkups, vaccinations, and IV infusions. The clinic has implemented a web reservation system to reduce waiting times and improve operational efficiency. They administer influenza and COVID-19 vaccines, including the nasal spray vaccine "Flumist." With a web consultation system, patients can make appointments even during hours when phone lines are busy or outside reception hours. The clinic operates with thoughtful consideration, such as time restrictions for blood tests outside regular clinic hours.