Eben Alexander, MD, was an academic neurosurgeon for over 25 years, including 15 years at the Brigham & Women’s Hospital, Children’s Hospital, and Harvard Medical School in Boston. He is the author of the New York Times #1 bestseller "Proof of Heaven, The Map of Heaven and Living in a Mindful Universe." A pioneering scientist and thought leader in consciousness studies, Dr. Alexander has been a guest on "Dr. Oz," "Oprah," and many other media programs. His website is ebenalexander.com.