Education: Istanbul Gelisim University Foreign Language: English Professional Experiences: Dietician Gizem Caliskan Akgul Healthy Life and Diet Centre Aktif International Yalova Medical Interests: Weight Gain / Weight Loss Nutrition in Diseases Pregnancy Period Nutrition Breastfeeding Nutrition Nutrition in Children Nutrition After Bariatric Surgery Mass Nutrition Systems Professional Memberships: Dietitians Association of Turkey