David Wolfe is considered one of the world’s top authorities on natural health, beauty nutrition, herbalism, chocolate, and organic superfoods.  He has a masters degree in nutrition, and a background in science and mechanical engineering.  Leading the field with his vision, mission, education, and business, David has over 15 years of dedicated experience and understanding of the inner workings, the delicate chemistry, and hardcore mechanics of the human body and how the body is affected by the modern-day stressors of today’s fast-paced, over-worked, and unbalanced lifestyle, which is literally a “killer” to our beauty, health, and longevity.

Dr. Siegel (who prefers to be called Bernie, not Dr. Siegel) was born in Brooklyn, NY. He attended Colgate University and Cornell University Medical College. He holds membership in two scholastic honor societies, Phi Beta Kappa and Alpha Omega Alpha and graduated with honors. His surgical training took place at Yale New Haven Hospital, West Haven Veteran’s Hospital and the Children’s Hospital of Pittsburgh. He retired from practice as an assistant clinical professor of surgery at Yale of general and pediatric surgery in 1989 to speak to patients and their caregivers. In 1978 he originated Exceptional Cancer Patients, a specific form of individual and group therapy utilizing patients’ drawings, dreams, images and feelings. ECaP is based on “carefrontation,” a safe, loving therapeutic confrontation, which facilitates personal lifestyle changes, personal empowerment and healing of the individual’s life. The physical, spiritual and psychological benefits which followed led to his desire to make everyone aware of his or her healing potential. He realized exceptional behavior is what we are all capable of. Bernie's books include Love, Medicine & Miracles, Peace, Love & Healing, How To Live Between Office Visits, and Prescriptions for Living. He is currently working on other books with the goal of humanizing medical education and medical care, as well as, empowering patients and teaching survival behavior to enhance immune system competency.

Marianne Williamson is an internationally acclaimed spiritual author and lecturer. Six of her ten published books have been New York Times Best Sellers. Four of these have been #1 New York Times Best Sellers. A Return to Love is considered a must-read of The New Spirituality. A paragraph from that book, beginning "Our deepest fear is not that we are inadequate. Our deepest fear is that we are powerful beyond measure..." - often misattributed to Nelson Mandela's Inaugural address - is considered an anthem for a contemporary generation of seekers. Marianne's other books include The Age of Miracles, Everyday Grace, A Woman's Worth, Illuminata, Healing the Soul of America and The Gift of Change.

Her newest book The Law of Divine Compensation: On Work, Money and Miracles, was published in November 2012 by Harper Collins. She has been a popular guest on television programs such as Oprah, Larry King Live, Good Morning America and Charlie Rose. Marianne is a native of Houston, Texas. In 1989, she founded Project Angel Food, a meals-on-wheels program that serves homebound people with AIDS in the Los Angeles area. Today, Project Angel Food serves over 1,000 people daily. Marianne also founded the Department of Peace Campaign, a grass roots campaign to establish a United States Department of Peace. In December 2006, a NEWSWEEK magazine poll named Marianne Williamson one of the fifty most influential baby boomers. According to Time magazine, "Yoga, the Cabala and Marianne Williamson have been taken up by those seeking a relationship with God that is not strictly tethered to Christianity."