Addressing Therapy Physical / Occupational or Speech Therapy may be ordered by the doctor for a number of reasons. Psychotherapy is another type of therapy which addresses a person's mental health. A Psychotherapist is trained for this purpose. Learn more about: Why Therap y The Aging Process Who needs Therapy? Here are some examples of patients who need Therapy: -The patient who had a traumatic event. - The patient had surgical intervention such as hip surgery, limb amputation, or a fractured limb. - A patient who suffered a stroke or other brain injury. - A patient who had a spinal injury and needs help to restore mobility. - A person who is mentally unable to cope due to stress . - A person who has a bipolar disorder, or Schizophrenia . - A person with PTSD or OCD ...