Elizabeth Lesser is the cofounder of Omega Institute, recognized internationally for its workshops and conferences in wellness, spirituality, creativity, and social change. She is also the author of several bestselling books, including Cassandra Speaks: When Women are the Storytellers, the Human Story Changes ; Broken Open: How Difficult Times Can Help Us Grow, and Marrow: Love, Loss & What Matters Most. She is one of Oprah Winfrey’s Super Soul 100, a collection of a hundred leaders who are using their voices and talent to elevate humanity.  In 2011, she gave a popular TED talk called “Take The Other to Lunch,” a call for civility and understanding as we negotiate our differences as human beings. She gave her second TED talk in 2016, about the power of truth-telling.

Elizabeth’s first book, The Seeker’s Guide, chronicles her years at Omega and distills lessons learned into a potent guide for growth and healing. Her New York Times bestselling book, Broken Open, has sold more than 500,000 copies and has been translated into 20 languages. Her third book, Marrow, chronicles the journey Elizabeth and her younger sister went through when Elizabeth was the donor for her sister’s bone marrow transplant. Her newest book, Cassandra Speaks, reveals how humanity has outgrown its origin tales and hero myths, and empowers women to trust their instincts, find their voice, and tell new guiding stories.

Elizabeth is also the cofounder of Omega’s Women’s Leadership Center, which grew out of the popular Women & Power conference series featuring women leaders, activists, authors and artists from around the world. 

Early in her career she was a midwife and birth educator. She's an avid walker, cook, gardener, friend, mother, grandmother, and homebody. She and her husband live in New York’s Hudson River Valley.