Speech language Pathology is a field of expertise involved in the prevention, assessment, diagnosis and treatment of wide range of speech, language, communication, cognitive-communication and swallowing disorders in all age groups. The professionals who are trained in this field are called Speech-Language Pathologists or SLP’s. SLP’S often work with interdisciplinary team which may include audiologists, psychologists, physical therapists, occupational therapists, special educators, social workers and rehabilitation counsellors.