Leo Doerfler
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Leo G. Doerfler (1919–2004) was the founder of the profession of
audiology Audiology (from Latin 'to hear'; and from Ancient Greek, Greek branch of learning , ''wikt:-logia, -logia'') is a branch of science that studies hearing, balance, and related disorders. Audiologists treat those with hearing loss and proactivel ...
, the science of hearing and hearing disorders, in the early 1940s. He played a leading role in establishing professional bodies and educational standards for audiology practitioners.


Early life

Born June 25, 1919, in New York City to Anna (Steiner) and Gustav Doerfler, he earned degrees in
English literature English literature is literature written in the English language from the English-speaking world. The English language has developed over more than 1,400 years. The earliest forms of English, a set of Anglo-Frisian languages, Anglo-Frisian d ...
from
New York University New York University (NYU) is a private university, private research university in New York City, New York, United States. Chartered in 1831 by the New York State Legislature, NYU was founded in 1832 by Albert Gallatin as a Nondenominational ...
and Columbia, but then accepted a scholarship at the
Central Institute for the Deaf Central Institute for the Deaf (CID) is a school for the deaf that teaches students using listening and spoken language. The school is located in St. Louis, Missouri near Washington University in St. Louis. History CID was founded in 1914 by ...
(CID) and earned his master's degree in
deaf education Deaf education is the education of students with any degree of hearing loss or deafness. This may involve, but does not always, individually-planned, systematically-monitored teaching methods, adaptive materials, accessible settings, and other ...
. At CID, he also met Alice Turechek, a young
teacher A teacher, also called a schoolteacher or formally an educator, is a person who helps students to acquire knowledge, competence, or virtue, via the practice of teaching. ''Informally'' the role of teacher may be taken on by anyone (e.g. w ...
of the deaf, who was to be his wife for nearly 57 years until her death in 2000. In 1941, Doerfler took a job at the
Iowa School for the Deaf Iowa School for the Deaf is a pre-K to 12th grade school for deaf and hard-of-hearing students located in Council Bluffs, Iowa. It serves students who live in Iowa and Nebraska. History The founders of Iowa School for the Deaf were Edmund Boot ...
, then enlisted in the army in 1942. In 1943, the day before he was to be sent to Germany, Doerfler was assigned to be an acoustic officer at Deshon General Hospital in
Butler, Pennsylvania Butler is a city in Butler County, Pennsylvania, United States, and its county seat. It is north of Pittsburgh and part of the Greater Pittsburgh region. As of the 2020 census, the population was 13,502. Butler is named after Major General ...
. There, he and three others treated soldiers with hearing loss. They were soon joined by
Raymond Carhart Raymond Theodore Carhart (March 28, 1912 - October 2, 1975) was a Speech-Language Pathologist (SLP). As a founder and pioneer of the science, he is frequently referred to as the "Father of Audiology." Early life and education Carhart was bor ...
, and the work they did during the war helped lay the foundation for audiology.


Establishing audiology

Acting on Carhart's advice, Doerfler pursued a doctorate in audiology at
Northwestern University Northwestern University (NU) is a Private university, private research university in Evanston, Illinois, United States. Established in 1851 to serve the historic Northwest Territory, it is the oldest University charter, chartered university in ...
, becoming only the second person ever to receive a PhD in this field, after which he established an audiology program at the
University of Pittsburgh The University of Pittsburgh (Pitt) is a Commonwealth System of Higher Education, state-related research university in Pittsburgh, Pennsylvania, United States. The university is composed of seventeen undergraduate and graduate schools and colle ...
and served as its director for 28 years. He went on to co-develop the well-known Doerfler Stewart Test for pseudohypacusis (non-organic hearing loss). He joined the
American Speech-Language-Hearing Association American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, p ...
(ASHA) where he served on the executive council, was later elected vice-president and, in 1967, president. As the first chairman of the American Board of Examiners in Speech Pathology and Audiology, he guided ASHA's efforts to accredit audiology programs.


Academy of Dispensing Audiologists

In 1976, at age 57, he left academia to start a private dispensing audiology practice in
Greensburg, Pennsylvania Greensburg is a city in Westmoreland County, Pennsylvania, United States, and its county seat. The population was 14,976 at the 2020 United States census, 2020 census. Located southeast of Pittsburgh, Greensburg is a part of the Greater Pittsbu ...
, outside of Pittsburgh. In 1977, he and seven like-minded audiologists, met in
Colorado Springs, Colorado Colorado Springs is the most populous city in El Paso County, Colorado, United States, and its county seat. The city had a population of 478,961 at the 2020 United States census, 2020 census, a 15.02% increase since 2010 United States Census, 2 ...
, where they launched the Academy of Dispensing Audiologists. He was elected president and presided over the first ADA convention in 1978. He became an early leader in the movement to establish the "AuD" (
Doctor of Audiology The Doctor of Audiology (AuD, sometimes written Au.D.) is a professional degree for an audiologist. The AuD program is designed to produce audiologists who are skilled in providing diagnostic, rehabilitative, and other services associated with h ...
). Writing on ADA's web site, he recalled that tumultuous time: "My academic friends did not support the concept of the ADA and let me know at ASHA conventions and through the mail. Most are now dispensing, although none ever admitted being wrong."


Supreme Court ruling

The 1978 Supreme Court ruling in ''National Society of Professional Engineers versus the United States'' forced ASHA to lift its ban on dispensing, and Doerfler resumed being active in ASHA. In the 1980s, he fought to have ASHA recognize audiology as a separate profession from
speech pathology Speech is the use of the human voice as a medium for language. Spoken language combines vowel and consonant sounds to form units of meaning like words, which belong to a language's lexicon. There are many different intentional speech acts, suc ...
, and later urged ASHA to endorse the AuD. He lost those battles at the time, but lived to see the association reverse its position on both issues.


Later life

Doerfler helped establish the Audiology Co-Op, one of the earliest buying groups, and served as its first president and later chairman of its board. In 1988, he was one of the 31 audiologists who joined James Jerger, PhD, in founding the American Academy of Audiology (AAA). In 1988, he and 24 other audiologists attended the ADA-sponsored Conference on Professional Education in Chicago, where the campaign for the professional doctorate truly began. Afterwards, he helped create a model curriculum for the AuD and served on the board of the Audiology Foundation of America.


Recognition

Doerfler received many honors and awards, including AAA's first "Career Award in Hearing" in 1994, and ADA's 1991 Wernick Award in recognition of outstanding educational contributions. ADA created the Leo G. Doerfler Award to honor excellence in clinical practice.


References


External links


A Short History of Audiology and Aural Rehabilitation by Leo DoerflerAcademy of Doctors of Audiology: Leo Doerfler
* {{DEFAULTSORT:Doerfler, Leo 1919 births 2004 deaths Northwestern University School of Communication alumni New York University alumni Columbia University alumni University of Pittsburgh faculty Audiologists United States Army personnel of World War II