If you have a relavant health or social care qualification you may be entitled to apply for a Skilled Worker Visa under the shortage occupation scheme from the UK Home Office. 

See the link below to check if your qualification is on the list.

Please use the 'contact us' page if you want to explore this option
https://www.gov.uk/government/publications/skilled-worker-visa-shortage-occupations-for-health-and-education/skilled-worker-visa-shortage-occupations-for-healthcare-and-education