Diet Specialist

Having worked for 13 years in the nutrition industry, Mouna is a recognised authority in the fields of weight loss and body metabolism. She is a consultant to several multi-national companies and has helped tens of thousands of people lose weight and get healthy. Our head dietitian at Diet Specialist and founding director Registered dietitian DT22668 Marwan Ghannam Listed as one of the top 100 Chartered Accountants in the UK under the age of 35 for two years running, Marwan is sought after for his business expertise. An specialist in how to build and scale nutrition businesses, Marwan is passionate about helping people turn the passion for nutrition in a full time career and a business. Gillian Abernethy Responsible for our flagship Certified Nutrition Diplomas, Gillian has been with Diet Specialist for 7 years as an expert registered dietitian. A specialist Paediatric Dietitian, Gillian is passionate about helping young people improve their health and continues to work with young children in a variety of settings. Registered dietitian DT26225 Heba Abuwarda In charge of our metabolism diploma programmes, Heba has led the metabolism training diplomas at Diet Specialist for the past 5 years. A specialist in diabetes, Heba enjoys delivering one-to-one training programmes with our students as well as working in clinical settings with diabetic patients.