Which is NOT a health professional who treats mental and emotional disorders?

a psychiatrist
b neurologist
c social worker
d psychologist

b neurologist

A neurologist is a medical doctor who specializes in treating diseases of the nervous system, which includes the brain, spinal cord, and nerves. While neurologists may treat conditions that have psychological effects, they are not primarily focused on treating mental and emotional disorders. That role is typically associated with psychiatrists, psychologists, and sometimes social workers who have specialized training in mental health.