Prof. Dalia worked as a senior consultant in many big referral centres in and outside Egypt. She has the position of the head and director of pediatric and neonatal intensive care units in Saudi Arabia and Egypt. She has certified in many specialised pediatric fields as nutrition, medical education, and critical care from Europe and the Supreme Council of universities in Egypt
She worked as a specialised pediatric nutritionist in Airforce specialised hospital and dealt with all cases of malnutrition due to neurological insults or any other chronic illness, obesity, autism, ADHA, pre and postoperative cases.
Also, she is acting as a mentor for many medical students in nutrition counselling of many difficult cases . She has great experience in dealing with picky eaters, genetic causes of malnutrition, or obesity, and children with any chronic illnesses affecting their nutritional habits.
Dr. Dalia has many experiences in the field of newborn care follow-up and nutrition of term and preterm babies
Dr. Dalia has experienced in the field of sports nutrition and has many achievements with many big names adolescent competitors in many sports competitions.