Located on the 6th floor of Himaru Nagoya Building in Shin-Sakae, Naka Ward, Nagoya City, Aichi Prefecture, Nakao Dental Saka Clinic is a dental clinic that operates as part of the SL Medical Group. In collaboration with 34 medical facilities within the building, the clinic is equipped to provide care for patients with underlying conditions such as diabetes, heart disease, hypertension, and asthma. Dentists who are members of the Japanese Society of Oral Diagnosis and the Japanese Society for Mastication provide consultations, and symptoms such as xerostomia, headaches, functional somatic syndromes, and temporomandibular joint disorders are treated from a holistic perspective in collaboration with internists. The clinic offers a wide range of services, including general dentistry, pediatric dentistry, orthodontics, implants, aesthetic treatment, and preventive care/cleaning. Photodynamic therapy (PDT) is particularly available, providing minimally invasive treatment with reduced pain without medication, placing less burden on the body. The facility is equipped with air systems, sterilizers, and laser devices. English-speaking staff are available, and credit cards, debit cards, and electronic payments are accepted. Barrier-free access is also provided. Appointments are prioritized to reduce waiting times, and an online reservation system is in place.