Profiles of registrant dentists and policy directions from 2000 to 2020.

The United Kingdom (UK) dental workforce is increasingly reliant on international dental graduates representing 28% of current registrants compared with 18% in 2000. Health policies and immigration policies were the main drivers that influenced dental workforce migration to the UK along with wider events, such as EU expansions, global recession and Brexit. Pre-existing lack of research into dental workforce could add to the uncertainties of post COVID-19 oral health care access and delivery.