Elizabeth Hamilton-Guarino is a globally recognized transformational leader, bestselling author, and founder of The Best Ever You Network—a multimedia platform reaching millions worldwide. Known for her groundbreaking work in personal development, emotional intelligence, and peace leadership, Elizabeth is one of today’s most influential voices on change, resilience, and purposeful living.

A master life coach, keynote speaker, and creator of The Gratitude Flip™, Elizabeth empowers individuals, organizations, and communities to live authentically and lead with heart. She is the author of The Change Guidebook, The Success Guidebook, and Percolate: Let Your Best Self Filter Through, and co-author—alongside Dr. Katie Eastman—of The Peace Guidebook, an internationally acclaimed guide to personal and collective transformation.

Together with Dr. Eastman, Elizabeth is also the co-creator of the Percolate Peace Project™, a global initiative to help one million people cultivate peace through compassionate action, meaningful connection, and mindful leadership.

Her podcast, The Best Ever You Show, has over 5 million global downloads and features thought leaders, cultural icons, and everyday heroes. With degrees in journalism and leadership from St. Ambrose University and Harvard Business School, Elizabeth blends science, soul, and storytelling into timeless teachings that create real transformation.

She lives between Maine and South Carolina with her husband Peter and is a proud mom to four grown sons. Her mission is to inspire and empower individuals to embrace their fullest potential, create lives of purpose, and contribute to a collective transformation toward peace and authenticity.