About Sarah Hanratty - Clinical Nutritionist/ Brain Food Nutrition Clinic
Sarah Hanratty is a Clinical Nutritionist at Brain Food Nutrition Clinic, specialising in the connection between gut health and mental wellbeing. She offers one-to-one consultations with bespoke nutritional programmes tailored to support both physical and mental health, alongside functional testing including DUTCH hormone analysis to assess hormones, menopause, perimenopause and stress markers.
Her approach focuses on understanding the root causes of health concerns through detailed assessment and personalised diet and supplement recommendations. Hormone health consultations address imbalances affecting energy, mood and overall wellbeing, while her work with gut-related issues—including IBS—draws on the established gut-brain connection to help clients achieve meaningful improvements in their symptoms.
Beyond individual consultations, Sarah offers online appointments for convenience and workplace consultancy services for organisations looking to support employee wellness. Her practice also addresses weight management, food intolerance testing, and support for clients managing conditions such as autism spectrum disorder, recognising how nutrition plays a role in digestive and behavioural health.
Brain Food Nutrition Clinic is ideal for anyone seeking a nutritional approach grounded in functional testing and individualised care—whether managing hormonal shifts, digestive concerns, mental health through nutrition, or looking to optimise their overall health through evidence-based dietary guidance.
Qualifications & specialties
Specialises in
- Gut Health
- Hormone Balance
- Functional Medicine
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