Provides dental hygiene services within the scope of Oregon licensure, including reviewing medical and dental histories, assessing oral health, obtaining and processing dental radiographs, scaling and root planning, prophylaxis, debridement, fluoride treatments, and dental sealants. The part-time Dental Hygienist provides preventative and therapeutic dental hygiene services to Tribal Dental Clinic patients, including oral health assessments, periodontal care, dental radiographs, and patient education.