Hearing Loss Association of America
The Hearing Loss Association of America is the nation’s largest organization for people with hearing loss. The Hearing Loss Association of America exists to open the world of communication for people with hearing loss through information, education, advocacy and support.
American Academy of Audiology
With more than 10,000 members, the American Academy of Audiology is the world’s largest professional organization of, by and for audiologists
American Speech-Language-Hearing Association
The American Speech-Language-Hearing Association (ASHA) is the professional, scientific, and credentialing association for more than 127,000 members and affiliates who are audiologists, speech-language pathologists, and speech, language, and hearing scientists.
Food and Drug Administration
The Food and Drug Administration (FDA) is an agency of the United States Department of Health and Human Services and is responsible for the safety regulation of most types of foods, dietary supplements, drugs, vaccines, biological medical products, blood products, medical devices, radiation-emitting devices, veterinary products, and cosmetics.


