Kashima Dental Clinic, located a 12-minute walk from JR Kawaguchi Station West Exit, is known as the only dental clinic in the Kawaguchi area providing oral surgery services. In April 2016, the clinic received certification from the Ministry of Health, Labour and Welfare as a 'Regular Dental Clinic Function Enhancement Type Dental Clinic' and 'Outpatient Treatment Environment System Development Organization,' ensuring a clean and safe medical environment. The clinic director specialized in oral surgery at the Tokyo Medical and Dental University Graduate School and has experience detecting 32 cases of malignant tumors over 35 years of practice, leading to early treatment. Collaborating with many advanced medical institutions including Tokyo Medical and Dental University and the University of Tokyo, the clinic is the only facility with instructors and specialists from the Implant Society, having experience with over 700 implant cases. Treatment services range from implants and oral surgery to extractions, tooth transplantation, oral mucosal diseases, tongue disorders, temporomandibular joint disorders, and oral cancer screening. For periodontal disease treatment, the clinic utilizes regenerative medicine with PRGF and tissue regenerative agents using Regrosc, achieving good results with a stance of avoiding extractions. Occlusion guidance from lower elementary school, specialized outpatient services by instructors from the Japanese Orthodontic Society, and aesthetic dentistry including whitening and laminate veneers are also provided, with credit card and electronic payment options and parking facilities available. The clinic recommends comprehensive oral examinations every six months and is visited by users who come regularly from overseas.