Private children’s blood tests in London
How to arrange a child’s blood test with Childhealthy
We offer two ways to book your child’s blood test in London:
1. Without a doctor's appointment
If your child’s GP or another doctor has recommended a blood test, you can request this directly through Childhealthy without needing another consultation.
- Simply let us know which blood test is required.
- We will confirm the test details, fees, and create your secure Childhealthy account.
- One of our consultant paediatricians will review the request and the results but this does not include a medical assessment, and you will need to share the results with your child’s doctor.
Blood tests are carried out by The Doctors Laboratory.
2. With a doctor's appointment
- Book an appointment with one of our paediatricians, either in clinic or by remote consultation.
- Your doctor will advise on which tests are most appropriate for your child.
- Once the tests are completed, we will arrange a follow-up appointment to explain the results clearly and discuss the next steps.
Types of children’s blood tests available
We can arrange a wide range of diagnostic blood test profiles for children, including:
- General health and wellbeing screens
- Allergy profiles
- Anaemia checks
- Vitamin and nutrition testing
- Infection and inflammation markers
- Specific disorders - for example liver problems
View our diagnostic test profiles for more information
How quickly are results available?
Most test results are available within a few days. We will forward results to you as soon as they are ready, and if you have booked with a Childhealthy doctor, we will explain the findings and next steps in detail.
Fees for private children’s blood tests in London
- Diagnostic test profiles typically range from £200 – £600.
- A medical administration fee of £79 is applied in addition to the cost of the tests.
- Fees for other blood tests are available on enquiry.
We aim to be fully transparent about costs so you can make an informed decision before booking.
Frequently asked questions
Book your appointment
Clinic, remote appointments and home visits are available daily.
We can always find a time to suit you, so please do ask if you are having difficulty finding a suitable time.

