Osaka International Cancer Center is located in Otemae, Chuo Ward, Osaka City, Osaka Prefecture, and is a specialized medical facility offering Internal Medicine for Infectious Diseases and Hematology. With attached research laboratories and a clinical research center, it provides advanced medical research and treatment services. The general reception is open from 9:00 AM to 5:30 PM, Monday through Friday (excluding public holidays), and the facility is closed on Saturdays, Sundays, public holidays, and during the year-end and New Year period. The facility is barrier-free and equipped with parking spaces, and payments can be made using credit cards, debit cards, and electronic payments. In addition to these well-equipped facilities, multilingual support including English and Korean is available, and services such as comprehensive health checkups and second opinions are also provided.