Onishi Internal Medicine Clinic is located approximately a 5-minute walk east from Hankyu "Ojikoen" Station, inside the Suidosuji Shopping Arcade in Nada Ward, Kobe City. Dr. Kazuo Onishi, the clinic director, graduated from Kobe University School of Medicine and spent many years practicing internal medicine and cardiology at Kobe Rosai Hospital, where he served as both vice director and director. He holds certifications as a General Internal Medicine Specialist from the Japanese Society of Internal Medicine and as a Cardiovascular Specialist from the Japanese Circulation Society, focusing on the prevention, treatment, and management of heart disease, lifestyle-related diseases, and metabolic syndrome. The clinic also treats cardiovascular conditions such as arrhythmia and ischemic heart disease, respiratory diseases, and occupational respiratory conditions including pneumoconiosis and asbestos-related diseases. Since opening in 2014, the clinic continues a three-generation, 100-year medical tradition passed down from the director's grandfather. Well-established referral relationships exist with nearby medical institutions including Kobe Rosai Hospital, Shinko Memorial Hospital, and Kobe City Medical Center General Hospital, enabling smooth referrals when advanced examinations or specialized treatment are needed. English-language services are available, and the facility is equipped with parking and barrier-free access, making it easily accessible to a wide range of patients.