Jeffrey Long, M.D. is a radiation oncology physician practicing in Houma, Louisiana.  Over 20 years ago he founded the Near-Death Experience Research Foundation (nderf.org).  Dr. Long has investigated over 3500 near-death experiences (NDEs), which is by far the largest number of NDEs ever scientifically studied.  The results of his previous research were published in the New York Times bestselling book Evidence of the Afterlife: The Science of Near-Death Experiences.  Millions of people have seen Dr. Long discuss his research on shows including the NBC Today Show, The Dr. Oz Show, National Geographic television, History Channel, The O’Reilly Factor, and on television broadcasts around the world.