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Sonia Wachstein

1907 – 2001

Austrian psychotherapist, social worker and writer

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About Sonia Wachstein

Lived 1907 – 2001 (aged 93). Sonia Wachstein was an Austrian psychotherapist, social worker and writer.

Sonia Wachstein (born Sophie) was an Austrian-American psychotherapist, social worker, and writer. She was born October 25, 1907, in Vienna, Austria, and died in New York City, New York, August 10, 2001.

Early and Family Life Sonia was the daughter of Bernhard Wachstein, a well-known historian, bibliographer, and genealogist, and Marie (née Weiss) Wachstein, as well as the sister of Max Wachstein. Bernhard Wachstein was the director of the Library of the Israelitische Kultusgemeinde Wien, the Jewish community of Vienna. She grew up in the western part of Leopoldstadt where there were few Jews. However, her family was consciously Jewish and attended salons with Jews which included aspiring and well established personalities in science, arts, music and literature. As a child Wachstein recalls sitting at the children's table with Hilde Spiel who noted she did not like women who talked to much (she was pointing at Wachstein's mother).

She joined the Socialist Workers' Youth and later the Social Democratic Workers' Party (SDAP). She later withdrew from actively working in the SDAP due to its antisemitic sentiments, although it was the only major Austrian party that was not programmatically antisemitic. He was permitted to leave in 1939 and went to work at Guy's Hospital in London before moving to New York City in 1940 where he eventually became director of laboratories at Beth Israel Hospital. She later studied English and German at the University of Vienna receiving her Ph.D. in 1932. After completing her PhD, she taught for five years at Zwi-Perez-Chajes Gymnasium in Vienna, In 1939, she immigrated to London, England, where she worked for the Jewish Refugee Committee and taught both English and German to refugees and other immigrants through 1943.

In 1944, Wachstein immigrated to New York City, where she made a living teaching German at Brooklyn College. She was a visiting instructor at Vassar College May–June 1944. Her dissertation title was Changing Attitudes in Relatives' Responsibilities (Observations made in the Welfare Office of a Japanese Relocation Center). She then became a supervisor in the Brooklyn school system. Wachstein became a U.S. citizen March 29, 1949. From 1952 until her retirement in 1977, she worked as a social worker and department head in the New York City Bureau of Child Guidance.

Following retirement, she worked as a psychotherapist for adults with behavioral problems and taught English to Russian students at Bryn Mawr College. It was an "emotional highlight" for the students to hear Wachstein share her reflections from her time teaching at the school.

Published Works Wachstein published several articles regarding the development, analysis, and treatment of childhood mental disorders. and News from the Field, Bedford Stuyvesant's PS83. A School for Healing. She also published an article entitled, An Austrian Solution to the Problem of Child Placement. These works were focused on offering tangible solutions to growing mental health concerns among adolescents in school after World War II.

Legacy Sonia Wachstein was known for her research in social work and psychotherapy. In spite of this, she advocated for direct psychiatric and psychological screening in public schools, clear pathways from a social worker to a therapist, and confidentiality for youth in therapy sessions without parents present.

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Important facts

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Frequently asked questions

Who was Sonia Wachstein?

Austrian psychotherapist, social worker and writer (1907-2001)

When was Sonia Wachstein born?

Sonia Wachstein was born on 25 October 1907 in Vienna, Vídeň.

When did Sonia Wachstein die?

Sonia Wachstein died on 10 August 2001 in New York City.

What was Sonia Wachstein's occupation?

Sonia Wachstein was a psychotherapist, social worker and writer.

What nationality was Sonia Wachstein?

Sonia Wachstein was Austrian.

Sources & further reading

· Wikipedia: Sonia Wachstein

· Wikidata: Q101068111

· DBpedia: Sonia Wachstein

Cite this page

APA: Biography.guide. (2026). Sonia Wachstein. https://biography.guide/sonia-wachstein/

MLA: "Sonia Wachstein." Biography.guide, https://biography.guide/sonia-wachstein/.

Chicago: "Sonia Wachstein." Biography.guide. https://biography.guide/sonia-wachstein/.

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