What Are George Vithoulkas's Main Contributions and Where to Find His Books and Research?

George Vithoulkas is a Greek classical homeopath whose main contributions include the "Levels of Health" concept, the "Continuum" of a Unified Theory of Diseases, several foundational books, and a body of clinical research published in peer-reviewed journals. His books, online Materia Medica, Organon resources, speeches, interviews, and clinical case reports are collected on vithoulkas.com, the site of the International Academy of Classical Homeopathy (IACH). Use this page if you want to study his original writings and research directly; the site is a library and academy portal rather than a general homeopathy marketplace.

Main Theoretical Contributions

The site highlights two concepts as landmark contributions:

• Levels of Health — described on the site as "a revolutionary concept" for assessing a patient's overall state of health.
• The "Continuum" of a Unified Theory of Diseases — presented as "a groundbreaking theory from Prof. George Vithoulkas."

A timeline of contributions on the site lists earlier milestones, including:

This timeline is the site's own summary of his career output, so treat it as a starting point rather than a complete bibliography.

Key Books

The site maintains a dedicated Books section covering "Books by Prof George Vithoulkas." Two titles are named explicitly in the site's own material:

• Science of Homeopathy (1978)
• Materia Medica Viva (1990)

The site also offers a Searching Books Online entry, which lets you look up content across his written works. If you need a specific title beyond these, check the Books section directly rather than assuming the list is exhaustive.

Research and Clinical Cases

For research-oriented readers, the site separates two categories:

• Scientific Papers and Publications in Homeopathic Journals — his formal research output.
• Clinical Cases / Clinical Case Reports — published by IACH in peer-reviewed medical journals.

The site also references Clinical Trial – Randi Benveniste's Experiment under its "Recognition of Homeopathy" material, indicating the site tracks debates and validation studies in the field. If your goal is to evaluate the evidence base, start with the peer-reviewed clinical case reports, since those are the items the site explicitly ties to medical journals.

Where to Find Everything on the Site

The site organizes his work and teaching resources into distinct entry points:

There are also Learning Tools and a Vithoulkas App for following news and events from the homeopathic community.

If You Want to Study With IACH

The site's education offerings include:

• An E-Learning Course in Classical Homeopathy — described as a 2-year academic program adopted by many medical universities.
• Online Postgraduate Courses and E-Learning Groups.
• A 3-Year Practitioner Program for North America.
• Webinars — the "Watch and Learn" series, described as a 12-hour webinar held three times a year.
• Courses in Alonissos (the academy's location).

The site shows a cart and prices in euros (for example, "0,00 €"), and its keyword signals include "free trial" and "subscribe," so some content or courses may involve payment or subscription. Confirm current fees and access terms on the specific course or product page before enrolling.

Practical Notes

• To read his primary works, go to Books and Searching Books Online.
• To study source materia medica, use the Online Materia Medica (6 classical authors) and Organon sections.
• To assess research claims, look under Scientific Papers, Publications in Homeopathic Journals, and Clinical Cases.
• To follow his public commentary, check Speeches, Interviews, and Thoughts.
• For structured study, review the E-Learning Course and Webinar pages, and verify pricing and prerequisites there.