Our unique philosophy

The way we look after your health and wellbeing is shaped by our commitment to our three guiding principles.

Health, managed proactively

We're deeply committed to making a positive difference to our patients' wellbeing. Through preventive care and state-of-the-art diagnostic technology, we take action before problems manifest, and work with our patients to keep them healthy. We believe that there’s no time like the present to take charge of your health, with us.

Care, in one coordinated journey

We combine the strength of a world-renowned hospital and preeminent university to create one collaborative team of doctors. Through shared decision-making, we close the distance between doctor and patient, providing answers and support every step of the way. Our care extends beyond the clinic and across the globe, ensuring that wherever and whenever you need help, you're always perfectly looked after, and never on your own.

World-class healthcare, revolving around you

We put our patients at the centre of everything we do. To us, they are not just some notes on a chart that gets filed away, but the very reason we exist. So we ensure that the entire experience fits perfectly into their life and that the healthcare we deliver is best suited for them – because success for them is success for us.

A powerful partnership

Two world-renowned names in healthcare and medical research have joined forces to work together for you. Mayo Clinic and Oxford University Clinic are undisputed experts in our respective areas, and together we represent more than 150 years of experience in high quality patient-centred healthcare. Our unique collaboration enables us to work together to drive advances in patient care, medical research and education, and ultimately provide better outcomes for our patients.

Our Team

Our multi-disciplinary team of experts are dedicated to patients’ health and well-being offering a discreet, personalised approach that’s tailored to every individual’s needs.

Dr Stephen D. Cassivi, MD MSc FRCSC FACS

Medical Director

As Medical Director, Stephen D. Cassivi leads the partnership’s clinical venture in London alongside his role as a consultant in the Division of General Thoracic Surgery, Department of Surgery at Mayo Clinic. He joined the staff of Mayo Clinic in 2002 and holds the academic rank of professor of surgery, Mayo Clinic College of Medicine and Science. He also serves as the medical director of the Mayo Clinic division of Brand Strategy and Creative Studio. Dr. Cassivi’s clinical interests and experience span the spectrum of thoracic surgery with a specific expertise in minimally invasive thoracic surgery. His research focuses include gene therapy in lung transplantation/lung preservation, measures of quality in surgical outcomes, regenerative surgical therapies, and brachytherapy for lung cancer. He remains active in education and has authored and co-authored over 200 scientific journal articles and other written publications. Dr. Cassivi has also served as Vice Chair of the Department of Surgery as well as on numerous committees at Mayo Clinic, including the Surgical Executive Committee, the Mayo Clinic Cancer Care Advisory Council, and the Outpatient Practice Executive Committee.

Dr Sihame Benmira, BSc MBBS MBA


Following a Bachelor of Science, Dr Benmira obtained a medical degree from the University of Newcastle. She then embarked on a long career in emergency and urgent care and completed an executive MBA at Warwick Business School, where she was named WBS Scholar for ‘demonstrated academic and professional excellence’. She is a member of the Faculty of Medical Leadership and Management and has authored numerous publications. Dr Benmira has a special interest in occupational medicine with a particular focus on workplace wellness. She is also a national expert advisor in the public sector on staff productivity and retention, and has consulted in the private sector on improving operational efficiency and delivering the best care to patients.

Dr Kevin Fleming, M.D. MBA


Dr Kevin Fleming has worked as a consultant for Mayo Clinic’s Executive Health Program for close to 10 years. In his practice as a physician, Dr Fleming has developed an expertise on issues pertaining to the elderly as well as stress-related conditions, previously serving as director of the Mayo Fibromyalgia and Chronic Fatigue clinic. Dr Fleming earned his medical degree at Creighton University School of Medicine. He completed his residency in internal medicine and a fellowship in geriatric medicine at Mayo Clinic School of Graduate Medical Education before joining the staff of Mayo Clinic in 1992. Dr Fleming holds the academic rank of associate professor of medicine, Mayo Clinic College of Medicine and Science.

Dr Sandeep Kapur, BSc(Hons) MBBS MACP MRCGP


Dr Sandeep Kapur grew up in South East London and undertook his medical school training at Guys & St Thomas’ Medical School (now part of Kings College London). He subsequently completed an Internal Medicine residency program from Case Western Reserve University, USA. Upon returning to the UK he became a GP in a busy South East London practice for over fifteen years. He has an interest in Diabetes, medical technology and healthcare quality. He is a specialist GP adviser to the Care Quality commission and an examiner for the General Medical Council. Additionally, he sits on committees for the National Institute of Clinical Excellence and the British National Formulary.



Dr Robert Orford has worked for Mayo Clinic for over 30 years, specialising in occupational and preventive medicine. A faculty member at both Mayo Medical School and the University of Texas Medical Branch, his career interests have focused on executive health and preventive medicine, aerospace and occupational medicine, and health administration and policy. As an executive manager, he has served as Director of the Executive Health Program at Mayo Clinic in Arizona, as Medical Director for Northwest Airlines, and as Deputy Minister responsible for Community and Occupational Health with the Government of Alberta, Canada. Dr Orford has also held a selection of esteemed executive posts including president of the American College of Occupational and Environmental Medicine and board member of the American College of Preventive Medicine, the Aerospace Medical Association and the International Commission on Occupational Health.

Our state-of-the-art clinic

At the heart of central London, our clinic provides world-class patient experiences in a relaxing environment.

Perfect location, unparalleled service

Easily accessible yet discreet, our clinic is located in the heart of central London’s prestigious Harley Street precinct. It's a relaxing and comfortable space that's equipped with the latest cutting-edge technology. Our expert staff and dedicated clinicians are supported by an unrivalled network of more than 4000 experts, enabling us to call on some of the world’s best medical minds if required.

Designed around your needs

Our clinic provides all the amenities you might possibly require during your visit. Our on-site Executive Lounge and Business Hubs enable you to stay in touch with your business, family and friends. And our dedicated teams can provide expert guidance on accommodation, restaurants, and the local area, ensuring that you not only receive the best possible care and treatment, but also a seamless stress-free experience.

The results that matter

We're dedicated to our patients' health and wellbeing, and proud of the outstanding outcomes we achieve.


years of experience running an Executive Health Programme


clients seen annually in the US Executive Health Programme


patient satisfaction score

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