The medical thesis of Julian de Ajuriaguerra in 1936 examined pain within diseases of the central nervous system, establishing an early foundation for his career as a neuropsychiatrist. Born in 1911 in Bilbao, he migrated to Paris at age 16 to pursue his medical education, eventually holding positions at the Collège de France and the Clinique de Belle-Idée.
Academic Development and Early Career
Ajuriaguerra studied at the Paris Medical Faculty, where he attended lectures by Gaetan Gatian de Clérambault and Pierre Janet. During his student years, he worked night shifts at the Sainte-Anne Hospital. His research trajectory was marked by his tenure as an assistant in the Laboratory of the anatomy of the nervous system from 1938 until 1946 under Jean Lhermitte. Despite finishing medical studies in both France and Spain, political instability delayed his final examination requirements. He eventually received French citizenship in 1950, enabling him to complete the baccalaureate and secure formal recognition of his medical credentials.
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His professional influence extended across borders, particularly through his role as a director at the Bel-Air psychiatric hospital in Geneva from 1959 to 1975. In this setting, he fostered a collaborative environment between psychoanalysts and neurologists. He developed the Ajuriaguerra method, a specific relaxation technique, and served as a pioneer of sectoral psychiatry. Alongside René Diatkine, he co-founded the scientific magazine Child Psychiatry and addressed complex issues related to psychomotricity and language disorders.
Institutional Recognition and Later Years
From 1975 to 1981, he held a professorship at the Collège de France, where he disseminated his humanistic approach to life sciences and neuropsychiatry. His academic contributions were recognized with honorary doctorates from the University of the Basque Country and Barcelona University, and he served as a member of the Royal Academy of Medicine of Catalonia. In 1986, he retired from professional duties due to declining health, eventually passing away in 1993 at Villefranque.
Fast facts
- Born: 1911, Bilbao
- Died: 1993, Villefranque
- Citizenship: Spanish, French
- Key Employer: Collège de France (1975-1981)
- Professional Fields: Neuropsychiatry, psychoanalysis
- Notable Recognition: Honorary doctorate, University of the Basque Country
- Language of Professional Practice: French
Questions readers ask
Where did Julian de Ajuriaguerra work as a psychiatrist?
He directed the Bel-Air psychiatric hospital in Geneva and worked at the Clinique de Belle-Idée.
What subjects did he address in his medical publications?
His published works include a manual on child psychiatry and a study on children's writing.
Achievements
- Held posts at Collège de France and Clinique de Belle-Idée
- Fields: neuropsychiatry



