A doctor-led comprehensive health check combining detailed blood testing with personalised interpretation and a medical review from Dr Isran Sajid.
Blood tests can provide valuable information about your health—but the numbers are most useful when they are interpreted alongside your symptoms, lifestyle, medical history and personal risk factors.
The Harley Private Comprehensive Health Check combines private blood testing with a consultation and results review led by Dr Isran Sajid. The tests recommended will reflect your age, biological sex, symptoms, medication, family history and reasons for attending.
The aim is to give you a clearer understanding of your current health, identify results that may require attention and provide sensible guidance on the next steps.
This doctor-led health assessment goes beyond blood testing alone. It combines a clinical consultation, physical health checks and a comprehensive blood marker panel to build a broader biochemical picture of your overall health.
Your assessment includes:
✔ Consultation with Dr Isran
✔ Review of your health concerns and medical history
✔ Lifestyle review
✔ Height and weight assessment
✔ Blood pressure measurement
✔ Relevant physical and clinical checks
✔ Comprehensive blood marker panel
✔ Follow-up consultation and results review
Depending on your symptoms, medical history and the selected panel, testing may provide information relating to:
✔ General blood health
✔ Liver function
✔ Kidney function
✔ Cholesterol and cardiovascular health markers
✔ Blood glucose and diabetes risk
✔ Thyroid function
✔ Iron and vitamin status
✔ Inflammation markers
✔ Testosterone and male hormonal health
✔ Female hormonal markers, where appropriate
✔ Nutritional health
✔ Selected prostate or reproductive markers
✔ The effects of medication or ongoing treatment
Once your results are available, Dr Isran will review them with you in a follow-up consultation. He will explain what the findings may mean within the wider context of your health and recommend any appropriate next steps.
Blood test results must always be interpreted clinically. An abnormal result does not automatically indicate a medical condition, while a result within the expected range cannot exclude every possible health concern.
This is not simply a blood draw followed by an automated laboratory report. Your results are considered as part of a clinician-led health assessment.
Your health check is overseen by Dr Isran Sajid, an experienced doctor and qualified GP.
Testing can be selected according to your health, concerns, symptoms and risk factors.
A broad range of markers can be assessed to build a more complete view of your current health.
Your results are explained in accessible language rather than presented as unexplained numbers.
Where appropriate, you will receive advice about lifestyle, monitoring, further investigation or medical follow-up.
Repeat testing can be used to monitor changes and assess progress over time where clinically appropriate.
Reflections from people who have visited our clinic and shared their experience.
Harley Health Test - Men
An advanced, GP-led health assessment analysing 150+ markers, including heart, hormones, metabolism, thyroid, organ function, nutrition and stress—with clinically interpreted results and clear, personalised guidance.
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Harley Health Test - Women
An advanced, GP-led women’s health assessment analysing 150+ markers, including hormones, thyroid, metabolism, heart and organ health, nutrition and stress—with personalised insights for proactive, long-term health planning.
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Your assessment is designed to make private blood testing clear, convenient and clinically meaningful.
Dr Isran will discuss your medical history, symptoms, lifestyle, medication, family history and reasons for requesting a health check.
The appropriate blood-test panel will be confirmed. Additional tests may be recommended where there is a clear clinical reason.
Your blood sample is collected professionally and sent to an accredited laboratory for analysis.
The selected health markers are measured and presented within a detailed laboratory report.
Dr Isran reviews the results alongside the information gathered during your consultation.
Your findings are explained clearly, including any recommended lifestyle changes, repeat testing, treatment discussions or onward referral.
Our Comprehensive Blood and Health Assessment is designed to build a broader biochemical picture of your overall health—not simply provide you with a list of individual blood results.
The service is suitable for a wide range of patients, including younger, health-conscious adults who want to understand their current health, athletes looking for greater insight into performance and recovery, and patients interested in improving or optimising their long-term wellbeing.
It may also be helpful for older patients who want a more comprehensive health review or anyone experiencing tiredness, reduced energy, changes in wellbeing or a general feeling that something is “not quite right.”
Following your assessment and blood testing, Dr Isran will interpret your results within the context of your symptoms, lifestyle, medical history and clinical findings.
Initial health and medical-history assessment
Selection of an appropriate blood-test panel
Professional blood collection
Analysis by an accredited laboratory
Doctor-led review of your results
Clear explanation of relevant findings
Personalised recommendations and next steps
Reassurance where no significant concerns are identified
Personalised lifestyle and wellbeing advice
Monitoring or repeat testing where appropriate
Further investigation where appropriate
Referral to your NHS or private GP
Referral to another appropriate healthcare professional or specialist
The purpose is to provide meaningful medical context, clear explanations and appropriate next steps—helping you make more informed decisions about your health.

GMC: 7561260
MBBS (Distinction), MRCGP ('22)
Dr Isran Sajid is a GMC-registered medical doctor and qualified GP with more than 10 years of clinical experience. His broad clinical background allows him to assess health concerns carefully and consider each patient’s results within the wider context of their symptoms, lifestyle and medical history.
Comprehensive blood testing is not simply about receiving a list of numbers. Dr Isran reviews and interprets your results, explains what they may mean for your health and identifies any findings that could benefit from further investigation, treatment or lifestyle changes.
Every assessment is personalised. The tests recommended will be based on your individual health concerns, symptoms and goals, helping to avoid unnecessary testing while ensuring the areas most relevant to you are properly explored.
Where appropriate, Dr Isran will provide clear recommendations and explain whether further medical support or referral to another healthcare professional may be required.
✔ GMC-registered medical doctor
✔ Qualified GP with over 10 years of NHS experience
✔ Personalised selection of blood tests
✔ Doctor-led interpretation of your results
✔ Clear recommendations and appropriate onward referral


Every treatment plan starts with careful assessment and open discussion. A consultation helps ensure decisions are informed, appropriate, and tailored to you.
These frequently asked questions provide general information about our Comprehensive Health Check and private blood tests. The exact tests recommended will depend on your health, symptoms and selected panel.
A comprehensive health check combines private blood testing with a review of your medical history, lifestyle, symptoms and risk factors. Your results are interpreted by Dr Isran Sajid and explained alongside appropriate next steps.
Depending on your selected panel, testing may cover full blood count, liver and kidney function, cholesterol, blood glucose, thyroid function, vitamins, iron status, inflammation and selected hormones. The exact markers should be confirmed before your appointment.
Yes. Additional or alternative markers may be recommended according to your symptoms, medical history, medication, biological sex and individual health concerns.
No. Some patients book a health check to establish a baseline or better understand their current health. Others attend because they have symptoms or want to monitor an existing concern.
Blood tests can provide important information, but many results are not diagnostic when considered alone. Further assessment, repeat testing or referral may be required before a diagnosis can be made.
Yes. Your results are medically reviewed and explained in clear language, including what is within range, what may require attention and what the appropriate next steps are.
Turnaround times depend on the tests requested. Many routine results are available within several working days, while specialist markers may take longer. You will be given an expected timeframe at your appointment.
Dr Isran will explain the significance of the result and recommend an appropriate next step. This may include lifestyle advice, repeat testing, further investigation, speaking to your NHS GP or referral to another specialist.
Where clinically appropriate and within the scope of the service, treatment options may be discussed. Some findings will require investigation or management through your NHS GP or another specialist.
No. This service is not intended for emergencies or severe, rapidly worsening symptoms. Call 999 for a medical emergency or use NHS 111 when you need urgent medical advice.
If you’d like to book an appointment, have a question about our treatments, or need further information, our friendly team is here to help.
If you have any questions or would like to speak with our team, we’re here to help.