Dr. Tiffany Willard is a public health researcher with over 15 years of experience in epidemiology. Based in Denver, she holds a PhD from the University of Colorado Boulder and currently leads air quality and respiratory health studies at Quantum Health Nexus. She has authored multiple research articles on community health and health disparities, contributing to policy recommendations that support public health improvements nationwide. Dr. Willard remains committed to advancing evidence-based research that addresses critical health challenges.