Yokohama Kamiooka Dental & Orthodontic Clinic, operated by Medical Corporation Kouikai, is located a 3-minute walk from Kamiooka Station in Konan Ward, Yokohama City, Kanagawa Prefecture. While the clinic name was changed from Nomura Dental Clinic on February 1, 2026, the treatment services remain unchanged. In treatment, the clinic prioritizes "care for pain" by using surface anesthesia and ultra-fine needles, and has introduced high-speed techniques to alleviate discomfort during procedures. Additionally, the clinic incorporates laughing gas and intravenous sedation as methods to reduce anxiety, taking a scientific approach to alleviate concerns about dental treatment. The clinic also offers short-term intensive treatments for busy individuals with work or childcare, securing longer treatment times per visit and realizing efficient treatment through the use of precision equipment and close collaboration with dental technicians. In terms of operation, the clinic practices "team-based care" with a dedicated dental hygienist system, ensuring the same hygienist attends each visit to build continuous consultation relationships. Multiple female doctors are on staff, and the clinic maintains a sterilization system that meets strict European standards. As COVID-19 infection prevention measures, the clinic conducts health management of medical staff, constant ventilation and sterilant spraying in the clinic, periodic sterilization and disinfection of treatment instruments, and cooperation in mouth rinsing before treatment. Office hours are 9:00 to 13:00 and 14:00 to 18:00, with closures on Thursdays, Sundays, holidays, year-end/New Year holidays, and Obon holidays. The clinic supports English, accepts credit cards and electronic payments, and has parking available.