About Us

About Prevent Diabetes

Based in the UK, Prevent Diabetes was founded in 2026 to provide accessible and professional dietetic support for individuals concerned about prediabetes or interested in healthy lifestyle choices.

With diabetes rates rising across the UK and access to timely support often limited, our service is designed to prioritise speed and convenience. We offer accessible assistance, ensuring you get the guidance you need without unnecessary delays. Once we have received your completed online questionnaire, we aim to provide your personalised dietetic assessment within 10 working days.

About Cara

Prevent Diabetes was co-founded by Cara Sommariva-Nagle, a Specialist Dietitian with extensive NHS experience supporting adults with a wide range of nutritional and health conditions.

Cara holds degrees in Dietetics and Biological Science and is registered with the Health and Care Professions Council (HCPC) and a member of the British Dietetic Association (BDA).

Every assessment is personally reviewed by Cara, ensuring each evaluation is thorough and informed by professional clinical standards.

Independent Private Service

Prevent Diabetes is an independent private dietetic service. While Cara also works within the NHS, this service operates entirely independently and is not affiliated with or endorsed by the NHS.

Our mission is to help people take positive steps towards better health by providing trusted, practical nutritional advice that is accessible, convenient and personalised.