Tracey uses approaches that are supported by applied neuroscience. For the last 20 to 30 years, neuroscience has made advances in mindfulness meditation, showing its therapeutic and healing effect on the brain and body, reducing the need for pharmacology for pain and symptom management. She has worked with individuals who have over time has reduced their need of depending on drugs for managing their body symptoms.
As well, more literature and evidence around stored emotional trauma in the body create muscle tension and physical illness. Muscle testing procedures have shown decreased stress and tension after individuals who have applied the letting go mechanism and mindfulness meditation. Psychologists and holistic doctors have supported the body of knowledge concerning what the body holds or stores and how that manifests on a physical level in the body.