The HOOKE Investigation is our comprehensive private health assessment that combines medical, physiological, fitness, nutritional, and cognitive testing with a detailed blood panel to establish your health baseline. Across more than 300 health markers, we identify your strengths and the areas that need closer attention. Your findings then set clear priorities and practical next steps for the months ahead.
As a comprehensive private health assessment, the HOOKE Investigation brings your physical, cognitive, and emotional health together into a single, detailed picture.
Rather than looking at individual test results in isolation, our multidisciplinary team reviews your findings together and in the context of your medical history. This shows which areas matter most for you and where your health needs closer attention.
Your results are compiled into a detailed report and used to create your personalised health action plan.
The Investigation is for adults aged 18 and over who are in generally good health and want to establish a clear baseline across the core areas of their health, with practical recommendations to improve and optimise it.
It is particularly suited to younger adults building a picture of their health for the first time, and to those who want a regular check between more in-depth screening programmes such as Investigation+. If you are unsure which assessment level you need, our team can explain the differences between the HOOKE Investigation and Investigation+ and help you choose the right one.
The HOOKE Investigation covers more than 300 health markers across the key areas of your health. Our multidisciplinary team reviews your findings together, rather than as standalone results.
While both the HOOKE Investigation and Investigation+ share the same core assessment, Investigation+ builds on it with advanced screening technologies and in-depth physiological testing.
Investigation+ includes a sports medicine musculoskeletal assessment and an emotional resilience consultation as standard. You can then add as many further tests and specialist consultations as you choose, depending on how far you want to go.
See both assessments side by side for a detailed breakdown of what each includes.
After your initial consultation, you complete a series of assessments in one day at our clinic on Brook Street, Mayfair, usually from 8.30am to around 4.00pm. Your exact schedule may vary, but the outline below shows what to expect.
Comprehensive blood tests assess kidney and liver function, vitamin, mineral and hormone levels, lipid panel, metabolic, immunology and tumour markers
Comprehensive evaluation which includes medical history, physical examination and diagnostic testing to identify health problems, provide a diagnosis and develop an appropriate treatment plan
A medical test that records the electrical activity of your heart
Provides imaging that can help diagnose tumours, cysts, stones, inflammation and other medical conditions
Body composition analysis to accurately show fat mass, muscle mass and body fat percentage
Involves a range of assessments including grip strength, presses/pull-ups, V02 max, Gillet and Thomas tests, vertical jump via force plates and isometric bar pulls to evaluate your fitness level
Psychological assessments used to measure cognitive abilities
Receive personalised guidance and support in achieving optimal health and preventing chronic diseases through better nutrition and dietary habits
Once your assessments are complete, our multidisciplinary team reviews your findings together and sets your priorities for the next six to twelve months. Most results are ready within four weeks.
Additionally, you receive an in-depth report with your results, analysis, BioScore and Functional Age, clear focus areas, and a personalised action plan. Depending on your findings, this may include medical and lifestyle priorities and recommendations on nutrition, fitness, and supplementation. You also receive a personalised two-day meal plan and two-day training programme.
Two members of our multidisciplinary team then take you through your findings in a 90-minute presentation, giving you time to understand your results and discuss your priorities.
Together, you can refine your action plan to suit your circumstances and agree what comes next. A follow-up consultation with your doctor is included, and further appointments and referrals can be arranged where needed.
The HOOKE Investigation is for adults aged 18 and over who are in generally good health and want a clear baseline across the core areas of their health, with practical recommendations to improve it. It is particularly suited to younger adults and to those who want a regular check between more in-depth screening programmes.
If you are unsure which assessment is right for you, our team can explain the differences between the HOOKE Investigation and Investigation+ before you decide.
Both share the same core assessment. Investigation+ adds advanced screening technologies and in-depth physiological testing, including a sports medicine musculoskeletal assessment and an emotional resilience consultation as standard.
You can then add as many further tests and specialist consultations as you choose. Learn more about both assessments side by side on our compare Investigations page.
Your first step is a consultation with our team to discuss your current health, medical history, priorities and any specific concerns. We also explain the assessment process and help you decide whether the HOOKE Investigation or Investigation+ is right for you.
We will send you preparation instructions before your assessment, based on the tests you are having. Requirements vary, but you will usually be asked to have nothing but water from 10pm the evening before.
Please follow the specific instructions from our team.
Your results are usually ready within four weeks. You receive an in-depth report that includes your findings, BioScore, Functional Age, key focus areas, and a personalised action plan.
Two members of our multidisciplinary team guide you through your results in a 90-minute presentation, during which you can ask questions and refine your action plan. This is followed by a consultation with your doctor. Further appointments and referrals can be arranged where needed.
You do not need to become a member after your assessment. Membership is available separately for those who want ongoing support.
The HOOKE Investigation takes place at our clinic at 86 Brook Street, Mayfair, London W1K 5AY. Plan your visit to find the most convenient route for you.
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