Dr Karan Rajan is an NHS surgeon and one of the biggest health and science creators on social media. Since 2020 he has amassed over 7 million followers across his channels with his refreshingly frank medical myth-busting videos, which combine education, entertainment and generous servings of dark humour. Over the past few years, as well as being a regular advocate of health promotion on behalf of the NHS and the UK government, he has also worked closely with the UN, the WHO and the British Red Cross in an ambassadorial capacity.
In addition to his roles on social media he is a senior clinical lecturer at the University of Sunderland Medical School and formerly at Imperial College London.
In addition to his roles on social media he is a senior clinical lecturer at the University of Sunderland Medical School and formerly at Imperial College London.