Post-traumatic Stress Disorder (PTSD): Site discusses symptoms of Posttraumatic Stress Disorder, a number of causes of PTSD, PTSD treatment approaches, and a range of other issues related to the disorder. Some tips on where to find a psychologist with expertise in treating PTSD are also provided. Australian PTSD site. Private PTSD treatment by a psychologist will often be funded by workers compensation, third party / CTP insurance claims, victims of crime schemes, or Medicare. In other cases treatment is ofcten available through public hospital outpatiemnt clinics, community health, or mental health services.