ASHA is the national professional, scientific and credentialing association for audiologists and speech-language pathologists.

Speech-language pathologists (SLPs) identify, assess, and treat speech, language, and swallowing disorders.

NAA is a national non-profit organization dedicated to advocating for persons with aphasia and their families.

They provide access to research, education, rehabilitation, therapeutic and advocacy services to individuals with aphasia and their caregivers.

LSVT Global develops innovative treatments that improve the speech (LSVT LOUD®) and movement (LSVT BIG®) of people with Parkinson's disease and other neurological conditions.

NFOSD is a national non-profit organization committed to providing patient hope and improve quality of life for those suffering from all types of swalloing disorders.