Vivian Has Been Diagnosed with Schizophrenia and Hears Voices That

Vivian has been diagnosed with schizophrenia and hears voices that tell her to stay in her apartment because the mailman is trying to control her thoughts.Denton is terrified of heights,a specific phobia,which causes him extreme difficulty because he works on the twelfth floor of an office building.Martina is in her last year of college and is experiencing great stress as she searches for her first job.
Given the description of their symptoms,select a mental health practitioner that would be best suited to treat Vivian,Denton,and Martina.Be specific in providing an explanation for each choice.