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Dr. Keet in clinical practice

With decades of experience in consultant-level clinical medicine, Dr John Keet brings a wealth of knowledge and clinical judgement to his practice in Geriatric Medicine & Clinical Gerontology, informed by his extensive background in General Internal Medicine. Based in the Harley Street Medical Precinct in central London, he provides first-contact consultations, offering a personal and considered approach to the assessment and management of patients, drawing upon his longstanding experience in hospital medicine and diagnostic practice.

A Global Medicine Approach

Exceptional Clinic Services

Clinical precision met with profound personal attention and availability.

Dr. Keet provides masterful diagnostic excellence, bridging the gap between

high-level hospital medicine and the refined care of Harley Street.

Elite Physician Consultations

Deep-dive clinical investigations that leave no symptom unexamined. Dr. Keet orchestrates a sophisticated review of your health landscape, providing a definitive roadmap for your wellbeing.

Dr. Keet conducting a detailed medical consultation

Global Virtual Diagnostics

Access to Harley Street expertise from anywhere in the world. Secure, unhurried digital sessions designed to unravel complexity and provide clarity on your status.

Harley Street, London

Comprehensive Medical Synthesis

Where science meets deep clinical intuition. Dr. Keet synthesizes vast amounts of data into a singular, actionable health strategy that prioritizes your longevity and quality of life.

point of first contact practice access

07710 306065

Candid street photography of an stylish older couple sitting at a small table at an outdoor cafe. The mood is sophisticated, relaxed, and European.

Our Unwavering Commitment

Providing high-quality, personal care in the heart of London. We bridge the gap between NHS and private practice with decades of diagnostic expertise and a dedication to clinical excellence.

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