If you're looking for nutrition support in or around Notting Hill, there are three related titles you might come across: dietitian, registered nutritionist, and nutritional therapist, each with different training and a different route to checking their credentials. This guide covers what each one means, where to search, and what to check before you book.
Who this is for
You want support with how you're eating, maybe around energy, digestion, weight, or a specific health goal, and you're looking locally around Notting Hill. You might not be sure whether you need a dietitian or a nutritionist, or how to tell a properly qualified practitioner from someone using the title loosely. This guide covers both.
Dietitian, nutritionist or nutritional therapist?
"Dietitian" is a legally protected title in the UK. To use it, someone must be registered with the Health and Care Professions Council (HCPC), and dietitians are trained to assess, diagnose and treat dietary and nutritional problems, often working with specific medical conditions (Source: BDA, 2026).
"Nutritionist" is not a legally protected title, but there's a voluntary route: someone who completes an accredited degree and meets further criteria can register as a Registered Nutritionist (RNutr) with the Association for Nutrition (AfN), which maintains the UK Voluntary Register of Nutritionists (Source: BDA, 2026).
"Nutritional therapist" is also not a legally protected title. Many trained nutritional therapists register voluntarily with the British Association for Nutrition and Lifestyle Medicine (BANT), which reflects training in how diet affects health, often combined with a broader lifestyle-medicine approach (Source: BDA, 2026).
Where to search
If you're specifically looking for a dietitian, you can check anyone's HCPC registration directly on the HCPC's online register by name. For a Registered Nutritionist, the AfN's UK Voluntary Register lets you search and confirm RNutr status. For a nutritional therapist, BANT's practitioner search lets you find a registered nutritional therapist by typing in your postcode, showing practitioners closest to Notting Hill and the surrounding area (Source: BANT, 2026).
Whichever route you're considering, searching the relevant register directly, rather than relying on a website's own claims, is the most reliable way to confirm someone's standing.
What to ask before you book
Since the three titles cover different training and scope, it's worth asking directly what someone is trained and registered to help with, particularly if you have a diagnosed medical condition, since a dietitian's HCPC registration reflects a specific clinical scope that a nutritionist or nutritional therapist's training does not automatically cover in the same way. Ask about their qualifications, which register they're on, and how many sessions they'd typically expect to work with you before you see progress.
"Dietitian" is a legally protected title requiring HCPC registration, while "nutritionist" and "nutritional therapist" are not legally protected but have voluntary registers: the AfN's UK Voluntary Register for Registered Nutritionists, and BANT for nutritional therapists (Source: BDA, 2026). BANT's practitioner search lets you find a registered nutritional therapist near Notting Hill by postcode (Source: BANT, 2026). Checking a practitioner's specific register directly is more reliable than relying on the title alone. Which route to choose depends on whether you have a diagnosed medical condition or a more general nutrition goal.
Questions people often ask
No. Dietitian is a legally protected title requiring HCPC registration, and dietitians are trained to assess, diagnose and treat dietary and nutritional problems, including for specific medical conditions. Nutritionist is not a legally protected title, though a Registered Nutritionist (RNutr) has met voluntary AfN criteria (Source: BDA, 2026).
For a Registered Nutritionist, check the AfN's UK Voluntary Register. For a nutritional therapist, use BANT's practitioner search, which lets you search by postcode to find practitioners near Notting Hill (Source: BANT, 2026). For a dietitian, check the HCPC's online register directly.
If you have a diagnosed medical condition or a clinical concern, a dietitian's HCPC-regulated training covers that scope. For general nutrition goals without a medical diagnosis, a Registered Nutritionist or nutritional therapist may be a suitable starting point, though it's worth discussing your specific situation with them directly.
No. Nutritional therapist is not a legally protected title. Many practitioners register voluntarily with BANT, which reflects specific training standards, but this is not the same as statutory regulation (Source: BDA, 2026).
Nutritionists are not automatically trained to diagnose or treat medical conditions in the way a registered dietitian is. If you have a diagnosed condition, it's worth checking with a GP or dietitian alongside any nutritionist support you're considering.
This article is for general information only and is not a substitute for professional medical advice. If you are concerned about a specific symptom, please see a GP or other qualified healthcare provider.