The therapists have it as their choice to modify the treatments to make them more customized to suit the clients and patients being entertained with the Gestalt techniques. Through the choice option, the therapist is made responsible for the treatment he imparts on his clients which makes it crucial for the therapists to have a sound background in psychotherapy. Moreover even the participants are encouraged by the therapists to experiment with new Gestalt techniques to explore which suits them best.
“Gestalt therapy can be used effectively with any patient population that the therapist understands and feels comfortable with. If the therapist can relate to the patient, the Gestalt therapy principles of dialogue and direct experiencing can be applied. With each patient, general principles must be adapted to the particular clinical situation. If the patient’s treatment is made to conform to “Gestalt therapy,” it can be ineffective or harmful. A schizophrenic, a sociopath, a borderline and an obsessive-compulsive neurotic may all need different approaches. Thus, the competent practice of Gestalt therapy requires a background in more than Gestalt therapy. Knowledge of diagnosis, personality theory and psychodynamic theory is also needed.” (Yontef, 1993)