Andrew B. Newberg

Background

Dr. Andrew B. Newberg is a board-certified neurologist and nuclear medicine physician who has become a leading figure in neurotheology—the scientific study of the relationship between brain function and religious, spiritual, and mystical experiences. Born in 1966, Newberg earned his B.A. from Haverford College and his M.D. from the University of Pennsylvania School of Medicine in 1993. He completed residency training in Internal Medicine and fellowship training in Nuclear Medicine at the University of Pennsylvania, positioning him uniquely at the intersection of neurology, radiology, and consciousness research.

Neurotheology and Consciousness Research

Since the 1990s, Newberg has conducted hundreds of brain imaging studies using SPECT and fMRI technology to observe neural activity patterns during meditation, prayer, ritual, and other spiritual practices. His groundbreaking work involves scanning the brains of Buddhist monks, Franciscan nuns, Pentecostal glossolalists, and practitioners of other faith traditions during peak spiritual states. One of his most cited findings involves the parietal lobe—the region of the brain responsible for our sense of spatial and temporal orientation. During deep meditation, Newberg observed marked decreased activity in this region, which he hypothesizes explains the characteristic experience of timelessness and boundlessness reported by meditators and documented across religious traditions.

Newberg has published over 250 peer-reviewed articles and chapters on brain function, consciousness, and the neuroscience of spiritual experience. His books, including The Spiritual Brain and Neurotheology: How Science Can Enlighten Us About Spirituality, have brought academic rigor to fields previously dominated by anecdote and belief. His research demonstrates that spiritual experiences produce measurable, reproducible changes in brain chemistry and neural connectivity—suggesting these states involve real neurobiological mechanisms rather than mere imagination or delusion.

Relevance to Anomalous Experience Research

While Newberg's primary research agenda focuses on mainstream religious and spiritual traditions, his work provides crucial scientific frameworks for understanding anomalous experiences including UAP encounters, abduction reports, and contact claims. His research on consciousness, altered states, temporal dissociation, and the neurobiology of sensory/perceptual anomalies offers explanatory potential for witnesses reporting extraordinary experiences. The same neurological mechanisms Newberg identifies in meditation and prayer—parietal lobe deactivation, shifts in consciousness, altered perception of time and space—are frequently described in accounts of close encounters and abduction episodes.

Newberg's methodology and findings suggest that reported encounters with non-ordinary states or entities may involve genuine neurobiological events rather than hallucination or fabrication, though he stops short of advocating for extraterrestrial or paranormal explanations. His work exemplifies the broader scientific recognition that consciousness, perception, and subjective experience warrant rigorous investigation at the neurobiological level.

Career and Impact

Newberg currently serves as Director of Research at the Marcus Institute of Integrative Health at Thomas Jefferson University in Philadelphia, where he holds faculty appointments in Emergency Medicine and Radiology. He previously held positions at the University of Pennsylvania, where he received the Teacher of the Year Award twice. His research has extended beyond religious experiences to include studies on aging, dementia, epilepsy, and other neurological conditions, consistently demonstrating how consciousness and subjective experience correlate with measurable brain activity.

In recent work, Newberg has shown that meditation practiced for as little as 12 minutes daily for eight weeks produces measurable reductions in depression and cortisol levels, along with improvements in memory and cognitive function—evidence that altered-state practices create lasting neurobiological changes. This research bridges the gap between subjective report and objective measurement, a crucial development for understanding how experiences that feel extraordinary to the individual can also be investigated through the tools of modern neuroscience.