The Science of Getting Better.
10 Harley Street
London W1G 9PF

Areas of Focus
The patients who come to The Sona Method share a common experience: they have been through the system — seen the specialists, had the tests, received the diagnoses, or been told their results are normal and their symptoms unexplained.
The conditions listed here are not exhaustive. They are the presentations Sona encounters most frequently — and where the method has most consistently identified mechanisms that prior investigation had not.
Autoimmune & Inflammatory
Where standard immunosuppression has controlled inflammation but not resolved the underlying immune dysregulation — or where side effects have become a limiting factor.
Complex multi-system autoimmune disease requiring careful assessment of disease activity, organ involvement, and the interplay between immune, hormonal, and neurological factors.
Autoimmune thyroid disease where standard thyroid replacement has not resolved symptoms — often because the autoimmune mechanism itself has not been addressed.
Crohn's disease and ulcerative colitis where the relationship between gut microbiome, immune function, and systemic inflammation requires a more integrated approach.
Hormonal & Endocrine
Including subclinical hypothyroidism, conversion disorders, and cases where standard TSH-based management has not produced clinical resolution.
HPA axis dysfunction, cortisol dysrhythmia, and adrenal fatigue presentations that fall outside the diagnostic criteria for Addison's disease but produce significant functional impairment.
Including PCOS, perimenopause, and post-pill hormonal disruption — assessed in the context of the full endocrine system rather than in isolation.
Insulin resistance, metabolic syndrome, and related conditions where the standard lipid and glucose panels have not captured the full picture.
Neurological & Cognitive
Persistent cognitive impairment — difficulty with concentration, memory, and processing speed — that has not been explained by standard neurological investigation.
Autonomic nervous system dysfunction producing symptoms of orthostatic intolerance, heart rate dysregulation, and fatigue — often misdiagnosed or dismissed.
Where inflammatory processes are driving neurological symptoms — including headache, sensory disturbance, and mood dysregulation — without a clear structural cause.
Fatigue & Post-Viral
A complex, multi-system condition requiring careful assessment of immune, mitochondrial, autonomic, and neuroendocrine function — not a diagnosis of exclusion.
Post-acute sequelae of SARS-CoV-2 infection, including persistent fatigue, cognitive impairment, autonomic dysfunction, and immune dysregulation.
Persistent symptoms following Lyme disease, Epstein-Barr virus, and other infectious triggers — where the infection has resolved but the physiological disruption has not.
Unexplained & Complex
Patients who have received normal test results yet continue to suffer significant functional impairment. Normal results do not mean no pathology — they mean the right questions have not yet been asked.
Where symptoms span multiple organ systems and no single diagnosis has been adequate. The Sona Method is designed precisely for this complexity.
Any condition where standard treatment has been appropriately applied and has not produced the expected response — suggesting that the underlying mechanism has not been correctly identified.
The Sona Method is applicable to any complex, treatment-resistant presentation. If you have been unwell for a significant period and have not found answers, Sona would be glad to discuss your case.