How long does it take to become a dietitian?

Three to four years on a BSc, or two years on a postgraduate conversion if you already have a relevant science degree.

Do you need a degree to be a dietitian?

Yes. Dietitian is a protected title and requires an HCPC-approved degree plus registration.

Can you become a dietitian as a mature student?

Yes, and the two-year MSc route is designed for people with a prior science degree. Apprenticeship routes also let you earn while training.

Route-in guide

How to become a dietitian in the UK

In short

You need an HCPC-approved dietetics degree: a three or four-year BSc, a two-year MSc if you already hold a relevant science degree, or a dietetic degree apprenticeship. All routes include around 1,000 hours of supervised practice placement, followed by HCPC registration.

How long it takes

Three to four years for a BSc, or two years for the postgraduate route.

What it costs

Standard tuition fees, with the NHS Learning Support Fund grant of at least £5,000 a year available to eligible students on approved courses.

Who regulates it

Health and Care Professions Council (HCPC)

The route, step by step

Check entry requirements
BSc routes typically want chemistry or biology at A level. MSc routes want a degree with substantial biochemistry and physiology content.
Choose an HCPC-approved course
Only approved programmes lead to registration. Check the HCPC list before applying, not after.
Complete placements
Around 1,000 hours across acute, community and specialist settings.
Register with the HCPC
Registration gives you the protected title of dietitian.
Take a rotational first post
Band 5 rotations build breadth quickly and let you pick a specialism from evidence rather than guesswork.
Specialise in women's health
Fertility, PCOS, gut health and perimenopause are where private demand and clinic recruitment are concentrated.

Your first job

A Band 5 NHS rotation is still the strongest start. Ask specifically for gastroenterology and women's health rotations if a private specialism is the longer-term aim.

What does a dietitian earn?

NHS dietitians start at Band 5, roughly £29,970 to £36,483, moving to Band 6 at £37,338 to £44,962 and Band 7 for specialist posts. Private dietitians typically charge £70 to £130 for an initial consultation, with fertility, gut health and perimenopause specialisms at the upper end.

Full UK pay ranges by setting, including NHS bands and private rates, with what actually moves the number.

dietitian salary guide

Common questions

How long does it take to become a dietitian?: Three to four years on a BSc, or two years on a postgraduate conversion if you already have a relevant science degree.
Do you need a degree to be a dietitian?: Yes. Dietitian is a protected title and requires an HCPC-approved degree plus registration.
Can you become a dietitian as a mature student?: Yes, and the two-year MSc route is designed for people with a prior science degree. Apprenticeship routes also let you earn while training.