Editorial Team
All Nutrition Apps Ranked content is written, tested, and reviewed by credentialed contributors. Here's who we are.
Magdalena Ortiz-Pellegrini, RDN, MS
Editor-in-Chief
Magdalena Ortiz-Pellegrini, RDN, MS is the Editor-in-Chief of Nutrition Apps Ranked. She holds a Master of Science in Nutrition and Dietetics from Boston University and has been actively reviewing food and nutrition software since 2017 — nine consecutive years of hands-on testing across the major calorie trackers, photo-AI logging tools, and emerging nutrition platforms.
Theron Macready-Schäfer, MS
Test Coordinator
Theron Macready-Schäfer, MS is the Test Coordinator at Nutrition Apps Ranked. He holds a Master of Science in Sports Science from Loughborough University, where his graduate work focused on dietary-intake validation methods for endurance athletes — the protocol-design discipline that he has since brought to consumer app testing.
Dr. Cosima Vance-Habib, MD
Medical Reviewer
Dr. Cosima Vance-Habib, MD is the Medical Reviewer at Nutrition Apps Ranked.