Meet the team

Individually, our diabetes specialists are some of the most highly respected in their field of medicine. But what really sets us apart is the way our team works together for the benefit of your health and wellbeing. Collectively, they offer a breadth and depth of diabetes expertise that is quite simply unmatched anywhere in the UK in a private clinic.

If you’re unsure which of our consultants would be best suited to your needs, please do contact us.

Please find below our consultants by specialism – click to open full listing.


Adult Type 1 Diabetes

Dr Ling Ling Chuah

Diabetes including insulin pump therapy, antenatal diabetes, diabetes renal, and insulin pump treatment. Endocrinology include thyroid, parathyroid, pituitary Obesity management, pre- and post- bariatric surgery

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Dr David Hopkins

David Hopkins is a consultant physician and diabetologist based in London. He is Clinical Director with responsibility for diabetes at King’s College Hospital where he leads one of the largest diabetes teams in Europe.

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Dr Bobby Huda

Consultant Physician in Diabetes & Metabolism, St Bartholomew’s and Royal London Hospitals, Barts Health NHS trust and Honorary Senior Lecturer at Barts & the London Medical School

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Dr Pratik Choudhary

Dr Pratik Choudhary is Senior Lecturer and Diabetes Consultant at King’s College London. He's interested in type 1 diabetes, and is involved in diabetes education through the DAFNE program.

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Dr David Cavan

Intensive management of type 1 diabetes, insulin pump therapy, lifestyle management and reversal of type 2 diabetes, self-management education

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Dr Harvinder Chahal

Dr Chahal is a consultant in Endocrinology, Diabetes, Bariatric Medicine and GI Medicine at Imperial College Trust. He's also Honorary Clinical Senior Lecturer at Imperial College.

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Dr Catherine Lunken

Dr Catherine Lunken specialises in Diabetes and Lipid Metabolism. She's the Clinical Lead for Familial Hypercholesterolaemia at University College London Hospital Trust.

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Dr David Levy

Dr Levy has written several books on diabetes, most recently 'Type 1 diabetes', and 'Practical Diabetes Care, 3rd edition'. He is currently writing an e-book for Type 2 diabetes patients.

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Dr Ralph Abraham

Ralph has a lifetime's clinical experience, and has treated patients all over the globe. He is a renowned diabetes specialist, and founded London Medical in 1991.

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Adult Type 1 Diabetes pumps

Dr Ling Ling Chuah

Diabetes including insulin pump therapy, antenatal diabetes, diabetes renal, and insulin pump treatment. Endocrinology include thyroid, parathyroid, pituitary Obesity management, pre- and post- bariatric surgery

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Dr David Hopkins

David Hopkins is a consultant physician and diabetologist based in London. He is Clinical Director with responsibility for diabetes at King’s College Hospital where he leads one of the largest diabetes teams in Europe.

Make appointment

View profile

Dr Bobby Huda

Consultant Physician in Diabetes & Metabolism, St Bartholomew’s and Royal London Hospitals, Barts Health NHS trust and Honorary Senior Lecturer at Barts & the London Medical School

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Dr Pratik Choudhary

Dr Pratik Choudhary is Senior Lecturer and Diabetes Consultant at King’s College London. He's interested in type 1 diabetes, and is involved in diabetes education through the DAFNE program.

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Dr David Cavan

Intensive management of type 1 diabetes, insulin pump therapy, lifestyle management and reversal of type 2 diabetes, self-management education

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Dr Ralph Abraham

Ralph has a lifetime's clinical experience, and has treated patients all over the globe. He is a renowned diabetes specialist, and founded London Medical in 1991.

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Adult Type 2 Diabetes

Dr Ling Ling Chuah

Diabetes including insulin pump therapy, antenatal diabetes, diabetes renal, and insulin pump treatment. Endocrinology include thyroid, parathyroid, pituitary Obesity management, pre- and post- bariatric surgery

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Dr David Hopkins

David Hopkins is a consultant physician and diabetologist based in London. He is Clinical Director with responsibility for diabetes at King’s College Hospital where he leads one of the largest diabetes teams in Europe.

Make appointment

View profile

Dr Bobby Huda

Consultant Physician in Diabetes & Metabolism, St Bartholomew’s and Royal London Hospitals, Barts Health NHS trust and Honorary Senior Lecturer at Barts & the London Medical School

Make appointment

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Dr David Cavan

Intensive management of type 1 diabetes, insulin pump therapy, lifestyle management and reversal of type 2 diabetes, self-management education

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Dr Harvinder Chahal

Dr Chahal is a consultant in Endocrinology, Diabetes, Bariatric Medicine and GI Medicine at Imperial College Trust. He's also Honorary Clinical Senior Lecturer at Imperial College.

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Professor James Scott

Professor Scott is a Consultant Physician and Professor of Medicine at Imperial College. He's interested in lipidology, cardiovascular risk, type 2 diabetes, and memory treatments in Alzheimer’s.

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Dr Malcolm Prentice

Dr Prentice co-wrote the National Guidelines for the Management of Differentiated Thyroid Cancer, and the National Training Course for Thyroid Ultrasound and Biopsy with the Royal College of Radiologists.

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Dr Dipesh Patel

Dr Patel is a consultant physician in diabetes and endocrinology. His clinical practice includes general endocrinology, and diabetes management. He is also undergraduate site lead teacher.

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Dr Catherine Lunken

Dr Catherine Lunken specialises in Diabetes and Lipid Metabolism. She's the Clinical Lead for Familial Hypercholesterolaemia at University College London Hospital Trust.

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Dr David Levy

Dr Levy has written several books on diabetes, most recently 'Type 1 diabetes', and 'Practical Diabetes Care, 3rd edition'. He is currently writing an e-book for Type 2 diabetes patients.

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Dr Ralph Abraham

Ralph has a lifetime's clinical experience, and has treated patients all over the globe. He is a renowned diabetes specialist, and founded London Medical in 1991.

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Diabetes Educators

Una Vince

Una is a highly trained DSN with the experience of many years in both care and education in hospital and community. She has a special interest in the delivery of carbohydrate counting courses and use of pump therapy for type 1 patients.

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Symone Genovezos

Ms Genovezos is a passionate Dietitian, offering nutrition advice and support for clients of all ages. She helps to manage many health conditions which require modification of diet or lifestyle.

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Carin Hume

Carin Hume is a consultant dietitian at London Medical, and consults privately at clinics in Reading and Great Missenden. She is interested in digestive disorders and food intolerances.

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Obesity

Dr Harvinder Chahal

Dr Chahal is a consultant in Endocrinology, Diabetes, Bariatric Medicine and GI Medicine at Imperial College Trust. He's also Honorary Clinical Senior Lecturer at Imperial College.

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Dr Ralph Abraham

Ralph has a lifetime's clinical experience, and has treated patients all over the globe. He is a renowned diabetes specialist, and founded London Medical in 1991.

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Other Endo disorders

Dr Harvinder Chahal

Dr Chahal is a consultant in Endocrinology, Diabetes, Bariatric Medicine and GI Medicine at Imperial College Trust. He's also Honorary Clinical Senior Lecturer at Imperial College.

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Dr Malcolm Prentice

Dr Prentice co-wrote the National Guidelines for the Management of Differentiated Thyroid Cancer, and the National Training Course for Thyroid Ultrasound and Biopsy with the Royal College of Radiologists.

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Dr Dipesh Patel

Dr Patel is a consultant physician in diabetes and endocrinology. His clinical practice includes general endocrinology, and diabetes management. He is also undergraduate site lead teacher.

Make appointment

View profile

Dr David Levy

Dr Levy has written several books on diabetes, most recently 'Type 1 diabetes', and 'Practical Diabetes Care, 3rd edition'. He is currently writing an e-book for Type 2 diabetes patients.

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Dr Ralph Abraham

Ralph has a lifetime's clinical experience, and has treated patients all over the globe. He is a renowned diabetes specialist, and founded London Medical in 1991.

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Pregnancy and Gestational Diabetes

Dr Ling Ling Chuah

Diabetes including insulin pump therapy, antenatal diabetes, diabetes renal, and insulin pump treatment. Endocrinology include thyroid, parathyroid, pituitary Obesity management, pre- and post- bariatric surgery

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Dr Bobby Huda

Consultant Physician in Diabetes & Metabolism, St Bartholomew’s and Royal London Hospitals, Barts Health NHS trust and Honorary Senior Lecturer at Barts & the London Medical School

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Specialist Dieticians and Clinical Nutritionists

Symone Genovezos

Ms Genovezos is a passionate Dietitian, offering nutrition advice and support for clients of all ages. She helps to manage many health conditions which require modification of diet or lifestyle.

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Carin Hume

Carin Hume is a consultant dietitian at London Medical, and consults privately at clinics in Reading and Great Missenden. She is interested in digestive disorders and food intolerances.

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Type 2 diabetes and lipids

Professor James Scott

Professor Scott is a Consultant Physician and Professor of Medicine at Imperial College. He's interested in lipidology, cardiovascular risk, type 2 diabetes, and memory treatments in Alzheimer’s.

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Dr Catherine Lunken

Dr Catherine Lunken specialises in Diabetes and Lipid Metabolism. She's the Clinical Lead for Familial Hypercholesterolaemia at University College London Hospital Trust.

Make appointment

View profile

Dr Ralph Abraham

Ralph has a lifetime's clinical experience, and has treated patients all over the globe. He is a renowned diabetes specialist, and founded London Medical in 1991.

Make appointment

View profile