Dental Hygienist in Dental Service at the Roseburg VA Health Care System. Applicants pending the completion of educational or certification/licensure requirements may be referred and tentatively selected but may not be hired until all requirements are met. Basic Requirements: United States Citizenship: Non-citizens may only be appointed when it is not possible to recruit qualified citizens in accordance with VA Policy. Education. Applicants must possess an Associate degree or higher from an accredited dental hygiene program. The degree must have been obtained from an institution whose accreditation was in place for the year in which the course of study was completed. Approved programs are: (1) Dental hygiene programs accredited by the American Dental Association's Commission on Dental Accr