Dietician-nutritionist Angeliki Garneli was born in 1979 in Athens  and grew up in Corfu. He earned a Bachelor's Degree (BSC honors) in 2001 from the University of Surrey, Great Britain in the NutritionDepartment . In 2003 she completed her postgraduate training at the University of Bristol, UK, entitled Nutrition, Physical Activity and Public Health (Msc). He has been a scientific associate at the University of Surrey in the framework of his internship at Sismanoglio , which ended with distinction. Part of her retraining was practice at 3 UK hospitals : at the Bristol Royal Clinic for Sick Children, in the obese children's department ; In Bristol Royal Infirmary, in the hyperlipidemia section (high cholesterol, triglycerides) and in Frenchay Hospital, the diabetes department. He is an active member of the Panhellenic Association of Nutritionists and Nutritionists as well as other scientific organizations and has attended many seminars in Greece and abroad.

  He is a member of the Specialized Weight Management Group of the Pan-Hellenic Association of Dietitians and Nutritionists who aims at informing and protecting the public from various controversial information and myths, mainly from non-nutritionists.