Manuel Sans Segarra

Spanish doctor, surgeon and mystic

The doctoral thesis completed by Manuel Sans Segarra in 1976 focused on the acigography of esophageal cancer, marking the beginning of a career that eventually spanned clinical surgery and investigations into human consciousness. Born in 1943, this Spanish physician combined his professional surgical duties with public discussions regarding the nature of mortality and near-death experiences.

Surgical Career and Academic Foundation

Sans Segarra completed his medical training at the University of Barcelona, where he also served as an Associate Professor of General and Digestive Surgery. His clinical expertise centered on digestive surgery, leading to his appointment as the Head of Digestive Surgery at Bellvitge University Hospital. His academic efforts earned him a doctorate awarded cum laude for his research into esophageal cancer. In 2014, the Official College of Physicians of Barcelona recognized his contributions by presenting him with the Professional Excellence Award. By May 2025, his career trajectory led to his admission as a Numerary Member of the Royal European Academy of Doctors.

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Investigation into Consciousness

In his later professional life, Sans Segarra expanded his work beyond traditional surgical practice to address near-death experiences and the limits of brain activity. Drawing on clinical cases of patients resuscitated following cardiac arrest, he proposed a concept he labels supraconsciousness. He argues that this form of awareness exists independently of standard neurological functions. These theories have been presented in public lectures, radio broadcasts on RNE, and media profiles in outlets such as El Mundo.

Publications and Critical Reception

His research findings and theories on consciousness are compiled in his books La Supraconciencia Existe: Vida después de la vida, released in 2024, and Ego y Supraconsciencia: Buscando el sentido de la vida, published in 2025. Both titles were issued through Planeta. His work has encountered academic scrutiny, specifically regarding his application of quantum mechanics terminology to consciousness studies. Critics have categorized these interpretations as quantum mysticism, questioning the scientific foundation of his claims regarding non-physical states.

Fast facts

Questions readers ask

What is the basis for his theory of supraconsciousness?

Sans Segarra attributes the concept to clinical observations of patients resuscitated after cardiac arrest, arguing that consciousness can persist outside of brain activity.

How has his work been received by the scientific community?

His work has faced criticism from authors who label his use of quantum mechanics in non-physical contexts as quantum mysticism, questioning the scientific basis of his research.

Achievements

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