Christina Mavrogianni serves as Laboratory Teaching Staff in the Department of Nutrition and Dietetics, School of Health Sciences and Education, at Harokopio University of Athens, Greece. She holds a BSc in Nutrition and Dietetics, an MSc in Applied Dietetics–Nutrition with a specialization in Clinical Nutrition, and a PhD in Nutrition Science from the same Department, where she is currently employed. Dr. Mavrogianni has authored more than 50 scientific publications in peer-reviewed journals. Her research interests focus on school- and community-based interventions for the prevention and management of obesity and chronic diseases, dietary and lifestyle patterns and their associations with chronic disease risk, the use of digital technologies in counseling and health services, perinatal risk factors for obesity and chronic diseases, and infant and toddler nutrition for optimal growth and development.