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At Circle Health Group, we believe that a great bedside manner is indispensable, whether you're speaking to a patient in person or online. And we're committed to ensuring that all of our content is not only factually and clinically correct but also well-written, easy to understand and - crucially - useful.
Whether produced in-house or with the help of external experts, all our content is researched using highly authoritative sources. Wherever appropriate, it is then reviewed by consultants or other experienced healthcare professionals.
Chief Executive Officer: Paul Manning
Consultant orthopaedic surgeon and leading shoulder specialist, Paul joined Circle in 2005 and was appointed Medical Director, Responsible Officer, and Director of Circle Hospitals in 2016. Upon the formation of Circle Health Group in 2020, Paul was appointed Chief Medical Officer and has built a team of industry-wide respected specialists recognised for driving quality and safety of care.
Paul, who has held roles in the British Elbow and Shoulder Society and the British Orthopaedic Association, was appointed a member of the Government’s Elective Recovery Taskforce in 2023. He has been instrumental in Circle Health Group’s successful adoption of the GIRFT Programme which has contributed to improved patient outcomes and satisfaction.
Paul led both the clinical and commercial teams through the start of 2025, blending product and service development, together with the deployment of digital innovation and state-of-the-art technology to ensure outstanding patient care, and assumed the role of Chief Executive Officer in July 2025.
Chief Clinical and Quality Officer: Adam Busby
Adam Busby joined Circle Health Group in 2021, initially serving as Director of Clinical Performance and then in 2022, stepping into the role of Group Clinical Director. An Operating Department Practitioner (ODP) by profession, Adam has held senior clinical and non-clinical leadership positions across the NHS and the independent sector. He holds professional responsibility for Circle Health Group’s Nursing and Allied Health Professionals.
Under Adam’s guidance, Circle Health Group has embedded award-winning safety and quality improvement programmes, secured multiple clinical accreditations across the Group, including Gold accreditation from the Infection Prevention Society, and been a finalist in both the LaingBuisson Nursing Team of the Year and Health Service Journal’s Patient Safety Team of the Year Awards.
In July 2025, Adam was appointed as Chief Clinical and Quality Officer, with overall responsibility for clinical governance, performance and practice, regulatory compliance and patient safety. He has executive leadership responsibility for Circle Integrated Care.
Chief Medical Officer: Peter James
Peter James is a consultant orthopaedic surgeon with an international reputation for complex knee surgery, specialising in complex revision knee replacement surgery. He lectures internationally on all areas of primary and revision knee surgery and is published widely in this field including being co-author of two textbooks focusing on aspects of knee revision. He has also been involved in knee implant design and development with a particular focus on optimising surgical workflows in revision knee surgery.
Peter has worked as a surgeon at Circle Health Group (and BMI Healthcare) hospitals for many years and was appointed Group Medical Director and Responsible Officer in 2021. In July 2025, Peter was appointed Chief Medical Officer, leading medical colleagues across the organisation and serving as the senior clinical advisor to the board of Circle.
Group Associate Medical Director: Nathan Kasivisvanathan
Nathan Kasivisvanathan has been Group Associate Medical Director and Deputy Responsible Officer at Circle Health Group since 2021. He is also a consultant anaesthetist at the Royal Marsden NHS Foundation Trust where he has had a number of senior leadership positions. He is a board member of the Clinical Directors Network for the Royal College of Anaesthetists, and previously a co-opted council member of the Association of Anaesthetists of Great Britain and Ireland and a board member of the UK Perioperative Medicine Clinical Trials Network.
Nathan has extensive experience as a senior leader in healthcare and has a proven track record of bringing innovation, service improvement and research into the health sector.
Our in-house content team comprises experienced medical writers and fact checkers, as well as expert clinicians and health professionals. All clinical content is reviewed by a relevant specialist before publication.
They specialise in informative and accessible content that helps people to make informed choices about their health. Our useful health content conveys complex information in a digestible manner.
Whether it's a blog post or a treatment guide, our content team wants to give you all the information you need in a format that makes sense to real people.
Circle Health Group works closely with a number of highly experienced copywriters, many of whom have medical backgrounds. We choose writers who can translate complex medical jargon into simple and human language, without losing any important information.
Everything written by our external copywriters undergoes rigorous in-house checks, and all new clinical content is checked by at least one relevant expert.
Circle Health Group works with more than 6,000 consultants across the UK, many of whom are leading the way when it comes to medical treatment and pioneering new research.
Our expansive clinical team includes experts from a variety of disciplines, from radiographers to registered physiotherapists.
Our clinical content is guided by our clinicians, whether that means checking our copy or videos for medical accuracy, or providing the content itself. These are the experts we trust to keep things clinically correct and up to date.
Where possible, we've given a direct link through to the profiles of our expert reviewers.
Our website is constantly under review by our in-house team, who follow a strict protocol of rigorous checks for every page published or updated.
Our editors have significant experience in the healthcare sector as well as other industries, and our editorial standards are as important as our clinical requirements.
Whether written by our copywriters or directly by a clinician, all content is assessed by our in-house editors. Information is checked against authoritative sources (for example NHS, NICE or the relevant medical body) as well as our own clinical resources.
Any statistics or the like are clearly referenced and linked to the source where appropriate.
In the case of all new content, and any content that falls outside of our in-house team's expertise, our editors reach out to a relevant expert for clinical review and guidance.
Pages are checked at least every three years to ensure that our clinical content is up to date and that we still think the content is serving our patients as it should.