Our Team
Meet the people who make iOWNA possible
Our Founders

Dr Millicent A Stone
Millicent is a key opinion leader in her field and has published in top quality peer review journals and held prestigious peer review grants in the UK, Canada and USA and won many prizes for her research in clinical outcomes including BMA Doris Hillier Award.

Adrian Grimshaw
Adrian is a digital transformation and business operations leader. He has 30 years experience leading complex multiple disciplined digital transformation programmes and managing business operations functions, primarily in financial services sector.
Our Expert Clinical Team
Our Medical Board

Dr Millicent A Stone MB FRCP MSc (Clin Epi)
Millicent is a key opinion leader in her field and has published in top quality peer review journals and held prestigious peer review grants in the UK, Canada and USA and won many prizes for her research in clinical outcomes including BMA Doris Hillier Award.

Professor John Deanfield CBE FMedSci BA Hons (Cantab), MB, BChir, FRCP, FESC, FACC
A Professor of Cardiology at UCL, with a leading reputation in the UK and internationally, as a researcher, clinician and contributor to national health policy. He has been at the forefront of efforts to not only treat but also prevent heart disease, introducing the concept of early ‘investment in your arteries’. He recently chaired the UK Government’s Review of the Health Check Programme and is Chief Medical Advisor to Our Future Health.

Professor Luke Howard MA, Dphil, MB Bchir, FRCP
A consultant respiratory physician who specialises in cardiopulmonary medicine and exercise physiology. His research interests include iron physiology, cardiopulmonary haemodynamics, exercise physiology, pulmonary embolism and remote patient monitoring.

Dr Steven Hurel BM, FRCP, PhD
Consultant Physician. Born and educated in Jersey, Southampton Medical School, Northwick Park and then Newcastle. PhD in insulin signalling. Prev Div Director UCLH now purely clinical working at UCLH, London Bridge and The Physicians Clinic.

Dr Alexander Lyon MA, BM BCh, PhD, FRCP
A leading London-based consultant cardiologist, specialising in the field of heart failure, cardiomyopathy, cardio-oncology and Takotsubo syndrome. He is highly experienced, and is well-versed in all aspects of cardiology.

Dr SivaTharshini Ramalingam – BSc MB BS MRCP MRCGP DRCOG DCM
Dr SivaTharshini Ramalingam graduated from University College London Medical School. She is a Faculty Member and Clinical Advisor to the Royal College of General Practitioners and a member of the Royal College of Physicians London. She has championed the holistic care of patients, particularly those with complex medical diseases such as Dementia and Cancer. She has a special interest in Cardio-Oncology.

Mr David Bell MB ChB (Edin), FRCS (SN)
A London-based neurosurgeon who specialises in complex spinal surgery. His NHS practice is King’s College Hospital where he is a key part of the supra-regional complex spine team, he also operates at a number of prominent private clinics including the London Neurosurgery Partnership.
Key Opinion Leaders & International Medical Advisors

Prof. Carlos Pavesio
MD, FRCOphth
Consultant Ophthalmologist

Dr Deirdre Buckley
MB MRCGP DCH
FRCP FRCPI
Consultant Dermatologist
Clinical Digital Fellows

Dr Ilaria Testi
Clinical Digital Fellow, Ophthalmology

Dr Sarah Qian
Clinical Digital Fellow, Endocrinology
Our Experienced Delivery Team
Management Team

Millicent Stone
CEO and Co-Founder

Rupert Potter
Head of Life Sciences
Product Team

JP Hamilton Savory
CPO

Tom van Neerijnen
Head of Integration

Amy Cox
UI Developer

Irene Sutton
Product Support
Analyst Team

Darcy Howard
Form Building

Áinle McGuinn
Strategic and Data Analysis

Ava Keegan
Digital Librarian

Isla Sandeman
Strategic and Data Analysis

Maia Ward
Pilot Content
Marketing and Communications

Rafi Bitchakdjian
Head of Marketing

Megan Chan
Marketing Assistant

Max Brindley
Marketing Executive

Damian Langan
Graphic Designer