Mae Bwrdd Iechyd Prifysgol Hywel Dda yn darparu gwasanaethau gofal iechyd i oddeutu 384,000 o bobl ym mhob rhan o Sir Gaerfyrddin, Ceredigion a Sir Benfro.
Hywel Dda University Health Board provides healthcare services to a population of around 384,000 throughout Carmarthenshire, Ceredigion and Pembrokeshire.