Dr Callum Little
Consultant Cardiologist
- Available from
- London
About Callum Little
Dr. Callum Little is a Consultant Cardiologist renowned for his commitment to delivering personalised, evidence-based care. With particular expertise in cardiac risk assessment and preventative care, he leads the chest pain and cardiac rehabilitation services at the Royal Free Hospital. Dr. Little also performs complex coronary interventions, including angioplasty and stenting, as well as pacemaker implantations.
He studied medicine at Imperial College School of Medicine, graduating with Merit, and subsequently trained in general cardiology and advanced interventional procedures at the Royal Free Hospital and Imperial College Healthcare at Hammersmith Hospital. Dr. Little further distinguished himself academically by earning a PhD from University College London, and he has been honoured with awards and grants from the Wellcome Trust and the Engineering and Physical Sciences Research Council.
Dr. Little’s dedication to his field is reflected in his patient-centred approach and his focus on reducing cardiac risk through innovative treatment strategies. His blend of clinical excellence and research-driven practice makes him a trusted figure in cardiology, committed to enhancing patient outcomes and advancing the science of heart health.
Expertise
- Coronary Artery Disease
- Chest Pain
- Breathlessness
- High Blood Pressure
- Angina Valve Disorders
- Heart Failure
- Pacemaker Implantation
- Cholesterol Disorders
Overview
- Age of patients seen
- 18+
- Languages spoken
- English
- Research highlights
‘Optical Ultrasound Imaging for Endovascular Repair of Abdominal Aortic Aneurysms: A Pitot Study’
Little CD, Zhang S, Colchester R,Noimark S, Mathews S, Zhang E, Beard P, Mastracci T, Rakhit R, Desjardin AE (2023) Medical Imaging Computing and Computer Assisted Intervention https://doi.org/10.1007/978-3-031-43996-4_67
‘Bend-insensitive fiber optic ultrasonic tracking probe for cardiovascular interventions’
Mathews S, Little CD, Zhang E, Beard P, Mastracci T, Rakhit R, Desjardin AE (2023)
Medical Physics https://doi.org/10.1002/mp.16334
‘Morphological and physiological characteristics of ruptured plaques in native arteries and neoatherosclerotic segments: an OCT-based and computational fluid dynamics study’ Jin C, Torii R, Ramasamy A, Tufaro V, Little CD, Konstantinou K, Tan YY, Cooper J, Crake T, O'Mahony C, Rakhit R, Egred M, Ahmed J, Karamasis G, Räber L, Baumbach A, Mathur A, Bourantas CV (2022) Frontiers in Cardiovascular Medicine
‘Treatment Strategies and Outcomes of Emergency Left Main Percutaneous Coronary Intervention’ Bajaj R, Little CD, Baumbach A, Mathur A, Bourantos CV (2022) American Journal of Cardiology
‘Impact of COVID-19 pandemic on management of non-culprit lesions in patients presenting with ST-elevation myocardial infarction: outcomes from the pan-London Heart Attack centres’
Little CD, Demir O, Jabbour RJ, Rahman H, Sayers M, Asrar A, Connolly M, Kanyal R, MacCarthy P, Wilson S, Dalby M, Jain A, Malik M, Rakhit R, Perera D (2021) Catheterization and Cardiovascular Interventions https://doi.org/10.1002/ccd.30056- Professional memberships
Member of Royal College of Physicians
British Cardiology Society
British Cardiovascular Intervention Society
Consultations and services
- Self-pay available from £250
- Health insurance
- Self-pay available from £150
- Health insurance
Insurers covered
- +5 more
- Allianz Partners
- Bupa International
- Cigna International
- Healix
- Henner
Tests & treatments
Conditions & symptoms
Locations
Loading
Frequently asked questions
Yes, but only for certain services. Some consultations, assessments, and treatments can be booked directly, while others require a GP or specialist referral. Please check the relevant service page for guidance, and contact the centre if you’re unsure.
We aim to offer appointments as quickly as possible, and many services have same-day or next-day availability. Waiting times vary depending on the appointment type, specialty, and consultant availability, but our team will always offer the earliest suitable appointment.
Yes. You can arrange an appointment for a family member, or someone you care for, just let us know when you get in touch. We’ll need their details and consent to complete the booking, unless you're their legal guardian or have power of attorney.
Your first consultation includes a detailed discussion of your symptoms, medical history, and lifestyle factors, followed by a thorough examination. It’s helpful if you can bring the results of any previous investigations with you, as well as a list of your current medications. Come with a comfortably full bladder so you can provide a urine sample if requested.