peter Fenwick is an eminent neuropsychiatrist, academic and expert on disorders of the brain. His most compelling and provocative research has been into the end of life phenomena, including near-death experiences and deathbed visions of the dying person, as well as the experiences of hospice and palliative care workers and relatives of dying people. Dr. Fenwick believes that consciousness may be independent of the brain and so able to survive the death of the brain, a theory which has divided the scientific community.