For a child presenting with clear signs of motor-speech involvement, which specialist is most appropriate to obtain definitive neurological assessment?

• A. Neurologist
• B. Otolaryngologist
• C. Physiologist
• D. Speech-language pathologist

Answer: (A)

When there are clear signs of motor-speech involvement, the goal is to determine where in the nervous system the problem lies and what its type is. A neurologist specializes in the nervous system and can perform a thorough neurologic exam—evaluating muscle strength, tone, coordination, reflexes, and cranial nerves that control speech. This allows them to diagnose or rule out neurological conditions affecting the brain, brainstem, or nerves that govern speech and to order appropriate tests or imaging to arrive at a definitive assessment. Other professionals contribute in important ways but do not provide that definitive neurological diagnosis: an otolaryngologist focuses on voice and airway structures, while a speech-language pathologist assesses and treats motor speech disorders but does not establish a neurological diagnosis; a physiologist studies body function but is not the clinician who conducts a diagnostic neurologic workup.