Claire Pettitt


Claire is a UK Registered Dietitian and Nutritionist, who is currently based in Singapore and offers online consultations. Claire’s passion is promoting evidence-based nutrition having spent the last few years in research undergoing her PhD alongside her private practice.

Claire has a wealth of experience helping clients with gut health issues such as IBS, in addition to supporting women with PCOS and fertility challenges from conception, through pregnancy and postpartum, throughout which Claire always highlights the importance of cultivating a healthy relationship with food and their bodies.

Appointment Schedule: Flexible - get in touch to arrange


Year Degree Institute
Current PhD Candidate Imperial College London
2010 Post Graduate Diploma in Sports Nutrition International Olympic Committee
2007 Post Graduate Diploma in Dietetics King’s College London
2005 Masters in Nutrition King’s College London
2004 Bachelor of Science - Biology Imperial College London

Work History

Year Position Location
2011 - current Research Dietitian
2010 - current Consultant Dietitian CP Nutrition
2008 - 2011 Dietitian NHS London