What is Josef Zezulka Biotronics?

Josef Zezulka Biotronics (hereinafter referred to as ‘Biotronics’) is the field of spiritual healing that originated in Prague, Czech Republic, in the 1950s. It is a stand-alone non-medical discipline, which mainly affects diseases caused by bioenergetic insufficiency, i.e. it works in the area of biological-vital forces. During the intervention, a biotronicist performs contactless hand treatment at a distance of a few centimeters from the patient, transmitting vital energy of a certain quality according to the nature of the disease. Distance healing may be performed too, however, considering the greater efforts this option requires, such treatment is used only in the indicated cases.

Research of Biotronics in Vimperk hospital

Josef Zezulka Biotronics – Presentation

Josef Zezulka Biotronics – the origin of the discipline

The discipline was conceived and developed by the Czech philosopher and healer Josef Zezulka who also devised and established the term “Biotronics”; this name was first used by him after 1945. Josef Zezulka structured the discipline into biotronic pathology, vital forces science, science of vital forces application during intervention, and particularly into the philosophy, which stands as its basis. In 1992, sanator Josef Zezulka gave the discipline of Biotronics to his disciple, sanator Tomáš Pfeiffer, who is the current representative and professional guarantor of Biotronics as well as the philosophy of Existence being lectured at the Spiritual University Bytí (www.dub.cz/en/).

Josef Zezulka

The principles of the discipline

The theoretical basis is the philosophy created by Josef Zezulka: Biotronics is primarily a philosophy and the actual biotronic healing is its practical application - biotronic spiritual healing is always based on spiritual philosophy, and is therefore always directly associated with the area of religious philosophy.

The underlying rationale of the Josef Zezulka Biotronics as a method of spiritual healing is as follows: Humans consist of three basic components - matter, spirit and vitality. In case of the cause of disease lying within the physical part, the most effective management is through the field of medicine. Problems concerning the psychic part should be treated mainly with psychotherapy. For harmed vital systems the most effective solution is biotronic healing. In many cases the disease is caused by multiple factors and as such it is necessary for the respective disciplines to cooperate.

Only a talented individual who potentiates and cultivates his innate ability hrough a long-term instruction under the guidance of the teacher, can become a biotronicist. “Sanator” is the level determining the most capable biotronicists.

Zezulka's Biotronics


The effectiveness of Biotronics

Biotronic spiritual healing addresses conditions whose cause lies in the field of bioenergy, i.e. vital forces. These conditions include, for example, oncological diseases. Sanator Josef Zezulka was the first to describe cancer as a process caused by bioenergetic insufficiency; he described the pathogenesis of this disease and developed a treatment system for it. Biotronic spiritual healing is also effective in other conditions (e.g. neurodegenerative, rheumatic or autoimmune diseases and many others).

Bioenergy is an organic energy bound to living matter, the existence of which is currently not fully scientifically recognized, although being used by ancient as well as modern alternative treatment approaches. The effectiveness of these methods is being increasingly explored abroad; the research results are published, for example, in the PubMed database (see KoS publications).

The cooperation between the Josef Zezulka Biotronics and conventional medicine has not been fully established in our country to date, even though, for example, between 1968 and 1982 these areas significantly communicated with one another; however, no systematic research into the Josef Zezulka Biotronics has been carried out as yet.

Biotronics principles are part of state-of-the-art research. Only in recent years has it been confirmed what Biotronics has taken into account for a long time – the effect of certain substances on malignant tumour formation in a body.  Those cancer-causing agents are, for instance, substances contained in so popular smoked meats. After more that 50 years, Biotronics views are now fully supported by the current scientific knowledge (see the WHO and EU recommendations available in the KoS publication).


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The bearers of the discipline

The discipline’s founder and creator is Mr. Josef Zezulka (30 March 1912 – 13 December 1992). He was a significant Czech philosopher and healer. In his life, he conceived a spiritual work called BYTÍ - EXISTENCE - A Philosophy for Life. This work is the theoretical basis for Biotronics representing the practical application of the philosophy of Existence. 

He was the first to define the causes of diseases based on bioenergetic insufficiency. Despite the fact that he had selflessly treated hundreds of patients for years, the then communist regime was not in favor to further develop this field. His work had aroused interest abroad - Josef Zezulka contributed to international psychotronic conferences and foreign publications, e.g. "Psychoenergetic Systems" (published in London, New York and Paris) or in the publication by prof. Stanley Krippner and Alberto Villoldo "The Realms of Healing".

More information

More information on Josef Zezulka’s philosophy is found here: