title: The Doctoral Degree in Dental Hygiene: Creating New Oral Healthcare Paradigms.
abstract: Doctoral dental hygiene education would prepare scholars and leaders to improve population health through changes in oral health policy and delivery.
  
  
  
  Discussions about doctoral education in dental hygiene have centered on the need to create a cadre of dental hygiene researchers and scholars who will expand the body of knowledge for the profession. It has been proposed that scholars are needed to lead the development of theory and disseminate knowledge unique to the discipline of dental hygiene. Transformation to doctoral education is not a new trend as many other health care disciplines have already implemented curricular models, establishing the doctoral degree for entry level into practice. The Institute of Medicine has called for the exploration of new models for care delivery. Dental hygienists need to be prepared with leadership skills enabling them to participate and lead interprofessional teams and develop policies designed to improve the delivery of oral health care services to enhance population health. Current educational models do not adequately prepare dental hygienists to serve in this capacity.
  
  
  
  The purpose of this article is to present 2 models of doctoral education for dental hygiene that will illustrate how dental hygienists can be better prepared as scholars and leaders for the profession.
  
  
  
  These proposed models of doctoral education in dental hygiene present a paradigm shift in dental hygiene education. As with other disciplines that have evolved, both academically and professionally, dental hygiene will be positioned to achieve the hallmark of professional status with this terminal degree.
authors.affiliation: RDH, MS, PhD, Department of Dental Hygiene, Division of Health Sciences, Idaho State University, Pocatello, Idaho, USA. Electronic address: gurejoan@isu.edu.
authors.forename: JoAnn R
authors.initials: JR
authors.lastname: Gurenlian
authors.affiliation: RDH, MEd, PhD, Department of Dental Hygiene, Division of Health Sciences, Idaho State University, Pocatello, Idaho, USA.
authors.forename: Ellen J
authors.initials: EJ
authors.lastname: Rogo
authors.affiliation: RDH, MS, PhD, Division of Biomedical Sciences, Arizona School of Dentistry, A.T. Still University, Mesa, Arizona, USA.
authors.forename: Ann Eshenaur
authors.initials: AE
authors.lastname: Spolarich
mesh_terms: D003695:Delivery of Health Care; D003729:Dental Care; D003756:Dental Hygienists / Q000193:education; D004499:Education, Dental, Graduate; D006801:Humans; D009909:Oral Health; D009910:Oral Hygiene
keywords: Doctoral degree in dental hygiene; Doctorate of philosophy; Interprofessional education