I'm a neuropsychologist who does a lot of psychotherapy. I do it from a brain perspective. In my work of neuropsychology I get people to do a task to test a particular brain function such as remember a list or organize, prioritize, and so on. In doing these tasks I can test the functioning of all the parts of the brain. Taking this into psychotherapy, by asking people to do certain things with their brain, such as noticing, focusing attention and so on, I am not only exercising parts of the brain that need to be strengthened, strengthening the neural connections, but also influencing the flow of neurotransmitters.
I've become very interested in the apperception of beauty as a very powerful way of stopping obsessions, worry and hallucinations. I train people in noticing as an alternative to the habitual and limited thinking most people do. Both of these things use the whole brain and bring balance as well as a sense of pleasure, flow of dopamine, and relaxation of muscles, flow of GABA. I've also become very interested in play because it is a state of consciousness that uses the whole brain and allows a full use of the intellect without becoming intellectual.