Sui Clinic, located in the Esaka area of Suita City, Osaka Prefecture, is a medical facility specializing in pain clinic internal medicine. Situated on the 8th floor of the Dai-ni Maido Building, it offers convenient access from the area around Esaka Station. Pain clinic medicine is a field dedicated to the alleviation and management of chronic pain, neuralgia, headaches, lower back pain, and shoulder stiffness, and the clinic focuses on addressing the underlying causes of pain through internal medicine approaches. Consulting hours run from 10:00 AM to 7:00 PM, providing broad coverage from midday through the evening, making it accessible even for those who find it difficult to visit during standard daytime hours. The clinic also supports a variety of cashless payment methods, including credit cards, debit cards, and electronic payments. Those who regularly use non-cash payment methods can settle their bills smoothly. The clinic is closed during the year-end and New Year holidays, so it is recommended to check the clinic schedule in advance when planning a visit. As a place where those suffering from pain can receive specialized care, the clinic plays an important role rooted in the local community.