Dr Ishmail Badr
Dr Badr is Director of the Radiological Protection Centre (RPA) at St George's Hospital, London. The RPC is a leading provider of radiation protection services to the healthcare sector.
Worried about radiation levels in medical scans? If you're concerned, understanding more about radiation and the amount we absorb from things like flights and spending time in the sun can help put your mind at ease before a scan.
Updated: Friday 16 October 2026
Published: Friday 16 September 2016