# dietitian

/ˌdaɪəˈtɪʃən/ (US) · /daɪətˈɪʃən/ (UK) · CEFR B2 · Noun

Source: https://englishreference.com/word/dietitian
Updated: 2026-06-22

## Definition

a professional who gives expert advice about food and how to stay healthy. They help people plan meals to meet their health goals.

For teachers: a professional who provides expert advice on nutrition and diet. Often works in clinical settings to manage health conditions through dietary intervention.

## Examples

- She visits a dietitian to help manage her diabetes.
- After being diagnosed with high cholesterol, he consulted a dietitian to create a meal plan that lowers his fat intake.
- The hospital's multidisciplinary team includes a dietitian who ensures that patients receive the specific nutrients required for their recovery and long-term health maintenance.

---

From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.