Expert care for asthma, chronic cough & breathlessness.
Dr Andrew Chadwick is an experienced respiratory and ICU consultant and Clinical Lead for the Severe Asthma Service at Oxford University Hospitals NHS Foundation Trust.
- Specialist Register
- GMC, since 2019
- NHS Practice
- Oxford University Hospitals NHS Foundation Trust
- Private Clinic
- The Foscote Hospital, Banbury
Accepting referralsA specialist focused on the airways
Dr Andrew Chadwick is a Consultant in Respiratory and Intensive Care Medicine at Oxford University Hospitals NHS Foundation Trust. He is NHS lead for the nationally recognised Special Airways Clinic in Oxford, where he personally reviews over 700 complex cases each year, including patients with severe asthma, chronic cough and unexplained breathlessness.
Alongside his respiratory work, Dr Chadwick is a full-time intensive care consultant and Clinical Governance Lead for Oxford Critical Care, caring for a diverse caseload from major trauma to transplant recipients. He is especially committed to identifying complex asthma patients in primary care and accelerating their access to advanced treatments such as biologic therapy.
He completed his medical degree at the University of Oxford in 2008, trained in general medicine in London, and returned to Oxford for specialist training in respiratory and intensive care medicine. He was admitted to the GMC specialist register in 2019. He began his consultant career at Hammersmith Hospital in London during the Covid-19 pandemic before returning to Oxford.
Dr Chadwick is a Fellow of the Faculty of Intensive Care Medicine and a member of the British Thoracic Society and Royal College of Physicians. He acts as a specialist medical advisor for Whyze Health, provides commercial advice to medical technology and pharmaceutical companies, and is available for expert witness work.
Book an appointment
Dr Chadwick currently sees private patients at The Foscote Hospital in Banbury, with a limited number of new appointments each month.
Add your details below and his team will be in touch with a pre-consultation appointment within 24 hours.
For urgent symptoms please contact your GP or call 111. This form is not a substitute for emergency medical advice.
What Dr Chadwick treats
A focused respiratory clinic for complex airways disease and unexplained respiratory symptoms.
Asthma
Specialist assessment for patients whose asthma remains uncontrolled on standard treatment.
Chronic cough
Structured workup for cough lasting more than eight weeks where the cause is unclear.
Unexplained breathlessness
A diagnostic-first approach for patients struggling to identify the cause of their breathlessness.
COPD & airways disease
Optimisation of inhaler therapy, exacerbation prevention and pulmonary rehab pathways.
Post-ITU syndrome
Specialist follow-up for patients recovering after a critical care admission, addressing the lasting physical and respiratory effects.
Respiratory allergy
Assessment and management of allergic airways disease, including allergic rhinitis and its impact on asthma control.
Bronchiectasis
Long-term management of bronchiectasis, with airway clearance strategies and exacerbation prevention.
Pre-operative assessment
Pre-surgical respiratory assessment for patients with significant lung or critical care risk factors.
Publications & research
Dr Chadwick contributes to national and international research in severe asthma, critical care and respiratory medicine.
What patients say
After years of being told my cough was "just asthma", Dr Chadwick was the first person to actually listen and put a proper plan in place. I left the consultation with a diagnosis and a clear next step.
My asthma had been out of control for two years. Within three months under Dr Chadwick's care I was on the right biologic and have not had an attack since.
I'd been struggling with breathlessness for over a year. Dr Chadwick took it seriously, ordered the right tests and identified a breathing pattern disorder that no one had picked up on before.
Calm, knowledgeable and reassuring. The kind of consultant you actually want to see, he doesn't rush you and clearly knows his subject inside out.