Ty Beal, PhD, is a nutrition scientist at GAIN and former host of The Ty Beal Show. He translates complex evidence into clear, practical insights on diet quality, micronutrients, and food systems, helping people understand what truly matters for nutrition, health, and well-being.
Dr. Beal has authored more than 70 scientific publications in leading journals, including The Lancet, PNAS, and Nature Food. His work has been cited over 8,000 times.
He advises WHO, FAO, UNICEF, and other United Nations organizations on global nutrition priorities and collaborates with leading institutions to develop practical tools for tracking and improving diets. This work helps governments, NGOs, and health agencies design more effective nutrition policies and programs. Dr. Beal also served on the 2025–2030 Dietary Guidelines for Americans Scientific Review Group.
Dr. Beal brings a balanced perspective to often-polarized debates about the roles of animal- and plant-derived foods. His work has been featured in Newsweek, CNN, and Fox News, and he speaks at major international scientific and policy forums.