About Us

Scientific Advisors

Prof. K. Ray Chaudhuri
Scientific Advisor

Professor K. Ray Chaudhuri is Professor of Neurology/Movement Disorders and Consultant Neurologist and at King’s College Hospital and King’s College London, an Academic Health Sciences Centre, and also Principal Investigator at the Maurice Wohl Clinical Neuroscience Institute at King’s College, London and NIHR biomedical research centre at Institute of Psychiatry.

Prof. Aarsland Dag
Scientific Advisor

Dag Aarsland is Professor and Head of Department of Old Age Psychiatry at the Institute of Psychiatry, Psychology and Neuroscience, King’s College London, and Consultant psychiatrist at the Mental Health for Older Adults, South London & Maudsley NHS Health Trust, where he leads the Parkinson Spectrum Memory Clinic.

Healthcare Leading Team

Dr. Vinod Metta
Lead Interventional Neurologist

Dr Vinod Metta, consultant interventional neurologist and movement disorder specialist trained at Kings College Hospital London and conducted his higher specialist training in neurology and movement disorders at Imperial College, University College London, and Queen Square Hospitals, London.

Dr. Areti Pavlidou
Lead Psychiatric Services

Dr Areti Pavlidou is a Consultant Psychiatrist specialising in Adult and Liaison Psychiatry. She works in the NHS as the Lead Consultant for inpatient and community mental health services. Dr Pavlidou trained in Maudsley hospital and completed her higher specialist training in Adult Psychiatry and Liaison Psychiatry in East London Foundation Trust and Saint Bartholomew's Hospital.

Mr. Stelios Kiosses
Lead Psychological Services

Stelios Kiosses is a consultant psychotherapist who studied psychodynamic counselling and clinical Supervision at the University of Oxford and has also previously trained in psychotherapy and experimental psychology.

Healthcare Team of Collaborators

Stelios Kiosses

Consultant Psychotherapist

David Polak

Consultant Psychotherapist

Silvia Gerea

Consultant Psychotherapist

Iana Trichkova

Consultant Psychotherapist

Richard Smail
Anxiety (excessive worry, OCD, Social Anxiety PTSD), Depression and Self Esteem issues

Consultant Psychotherapist

Dr Vinod Metta

Consultant Neurologist

Dr David Choluj

Consultant Neurologist

Dr Soumit Singhai

Consultant Neurologist

Dr Lucio D’Anna

Consultant Neurologist

Dr Areti Pavlidou

Consultant Psychiatrist

Dr Sotirios Posporelis

Consultant Psychiatrist

Sofia Pantazi


Patricia Askew


Partners & Collaborators

Dementech Neurosciences has been investing in research and has established a collaboration with the Institute of Psychiatry, Psychology and Neuroscience (IoPPN), King’s College London for the development of novel biomarker tools for patients with Parkinson’s disease dementia and Alzheimer’s disease. The IoPPN at King’s College London is Europe’s largest centre for research and postgraduate education in psychiatry, psychology and neuroscience. King’s College London is one of the world’s leading research and teaching universities based in the heart of London.

Dementech Neurosciences has partnered with the Neurodegeneration Imaging Group, which is a world-leading group in neuroimaging development and applications in patients with neurodegenerative disorders such as Parkinson’s and Alzheimer’s disease. The Neurodegeneration Imaging Group develops and establishes a range of new projects and approaches for investigating aetiology, pathophysiology, diagnosis, progression, and identification of novel molecular targets for pharmacotherapy in neurodegenerative disorders.

Dementech Neurosciences is collaborating with the University of Oxford to further develop the Computerized Cognitive Rehabilitation and Psychotherapy (CCRP) technology which is the leading solution for Cognitive Rehabilitation and Psychotherapy technique for patients with cognitive symptoms. The University of Oxford it the oldest university in the English-speaking world and one of the leading universities in the world.

Dementech Neurosciences is collaborating with Alliance Medical for neuroimaging solutions. Alliance Medical are Europe’s leading independent provider of medical imaging services. They combine service excellence and innovative imaging technologies to improve patient care and support NHS and independent sector organisations with their ongoing imaging requirements.

Dementech Neurosciences is collaborating with Global Kinetics Corporation (GKC) which was established in 2007 to commercialise innovative technology for the precise recording, quantification and reporting of movement symptoms of neurological disease. The lead product, the Parkinson’s KinetiGraph™ movement recording is a unique and useful tool for neurologists in the management of Parkinson’s disease.

Dementech Neurosciences is collaborating with King’s Health Partners which is a leading Academic Health Science Centre where world-class research, education and clinical practice are brought together for the benefit of patients.

Dementech Neurosciences has partnered with The Doctors Laboratory (TDL), which is a medically-led laboratory, established in 1987. TDL is the largest independent provider of clinical laboratory diagnostic services in the UK.

Dementech Neurosciences is collaborating with University College London Hospitas NHS Foundation Trust which is committed to delivering top-quality patient care, excellent education and world-class research. The Trust is situated in the heart of London and is one of the largest NHS trusts in the United Kingdom.