Your Local Allergy Clinic — Right in Tolworth
Lambert Medical Practice is at 380 Ewell Road, Tolworth KT6 7BE — there is no long journey needed if you live in Tolworth. The clinic is on the main Ewell Road, easily accessible from all parts of the KT6 area.
By Train
Tolworth station is a few minutes' walk from the clinic along Ewell Road. Direct services from London Waterloo via Surbiton run regularly.
By Car
The clinic is on the A240 Ewell Road. Free parking is available on adjacent side streets. No parking charges.
By Bus
Multiple bus services stop on Ewell Road. The 281, 406, and K3 all pass through Tolworth, making the clinic easily accessible from across the KT6 area.
On Foot
If you live near Tolworth station or on Ewell Road, the clinic may be within walking distance. The area is flat and easily walkable.
Do You Recognise These Symptoms?
If you live in Tolworth, Lambert Medical Practice is your nearest private clinic for comprehensive allergy testing — no travel required. Yet many Tolworth residents have lived with allergy symptoms for years without ever receiving a thorough diagnostic test. The NHS offers limited allergy testing, and over-the-counter antihistamines manage symptoms without identifying triggers.
The ALEX3 molecular allergy test changes that. From a single blood draw at our Tolworth clinic, we can test 300 allergens at the molecular level and provide you with a clinician-interpreted report that identifies your precise triggers — often revealing connections between symptoms and allergens that patients had never suspected.
Common symptoms in Tolworth residents that prompt allergy testing include:
Seasonal hayfever — sneezing, itchy eyes, blocked or runny nose during pollen season
Skin reactions — recurring hives (urticaria), eczema flares, or unexplained itching
Food reactions — digestive symptoms, tingling in the mouth, or skin reactions after eating certain foods
Pet dander reactions — worsening symptoms around cats, dogs, or other pets at home or when visiting
Insect sting reactions — excessive swelling, hives, or more severe reactions following bee or wasp stings
Year-round congestion — chronic blocked nose or nasal congestion that never quite clears
What is the ALEX3 Allergy Test?
ALEX3 (Allergy Explorer 3) is one of the most comprehensive allergy tests available in the UK. While traditional allergy tests measure your immune response to crude allergen extracts — giving you a broad positive or negative for a given source — ALEX3 goes significantly further. It analyses 300 allergens including 218 individual molecular protein components from a single blood draw, delivered as a detailed report interpreted by one of our GMC-registered doctors.
This molecular resolution is clinically important for several reasons:
- Identifying true sensitisation: Some positive allergy results on standard tests are actually cross-reactive responses, not true primary allergies. ALEX3 distinguishes between these at the molecular level.
- Pollen-food syndrome: Many patients who react to raw fruits, vegetables, or nuts are actually cross-reacting to pollen proteins. ALEX3 identifies this pattern — which often means these foods can be tolerated when cooked.
- Risk stratification: Specific molecular proteins are associated with higher anaphylaxis risk. Identifying these changes clinical management, potentially preventing serious reactions.
- Immunotherapy guidance: Component-resolved results are used to assess suitability for allergen desensitisation.
ALEX3 requires no fasting, no antihistamine withdrawal, and is performed from a single blood draw at our Tolworth clinic. Results are ready within 7–10 working days. As a Tolworth resident, you have one of the most comprehensive allergy tests in the UK available right on your doorstep.
What Does ALEX3 Test For?
🌿 Pollens
Grass, tree, and weed pollens at the molecular level — covering all major UK pollen season triggers including Timothy grass, birch, oak, and mugwort.
🏠 House Dust Mite
D. pteronyssinus, D. farinae, and storage mites — the most common cause of year-round allergic rhinitis in UK homes.
🐱 Pet Dander
Cat, dog, horse, guinea pig, hamster, rabbit, mouse, rat allergens with individual molecular components.
🥜 Foods
All 14 major food allergens and many more — with specific molecular components for clinical risk assessment.
🍄 Moulds
Alternaria, Aspergillus, Cladosporium, Penicillium — common triggers in UK homes and outdoor environments.
🐝 Insect Venom & Latex
Honeybee, wasp, hornet venoms for anaphylaxis risk assessment, plus natural rubber latex.
ALEX3 Allergy Testing Price in Tolworth
ALEX3 Complete Package
£295
Blood draw, laboratory analysis & comprehensive results report
- Blood draw by trained phlebotomist
- Full ALEX3 panel — 300 allergens
- 218 molecular components analysed
- Comprehensive results report
GP consultation to discuss results — available to add at an additional cost.
Book Your Test Online
Children's allergy testing (ALEX3 blood test from approximately age 5, or skin prick testing for younger children) is also priced at £295.
What Happens at Your Appointment?
1
Blood Draw
Brief venepuncture at our Tolworth clinic — 5–10 minutes. No fasting or antihistamine withdrawal needed.
2
Lab Analysis
Your sample is sent to a certified specialist laboratory for full ALEX3 microarray analysis.
3
Results
Typically within 7–10 working days. We contact you when your report is available.
4
GP Consultation
Optional separate appointment to discuss your results and develop a personalised management plan.
ALEX3 vs Skin Prick Test vs Basic Blood Panel
| Feature | ALEX3 | Skin Prick Test | Basic IgE Panel |
|---|
| Number of allergens | 300+ | 20–40 | Typically 10–20 |
| Molecular components | 218 | None | None |
| Antihistamine withdrawal | Not required | Required (5–7 days) | Not required |
| Distinguishes cross-reactivity | Yes | No | No |
| Results timeline | 7–10 working days | Immediate | 5–7 working days |
| Suitable for children | From ~5 years | Any age | Any age |
Frequently Asked Questions — Allergy Testing in Tolworth
Lambert Medical Practice is located at 380 Ewell Road, Tolworth, Surbiton KT6 7BE. The clinic is on the main Ewell Road (A240), a few minutes' walk from Tolworth station. Free parking is available on adjacent side streets.
No referral is needed. Lambert Medical Practice is a CQC-registered private clinic with GMC-registered doctors. As a Tolworth resident, you can book your ALEX3 allergy test directly — online or by phone — without waiting for a GP appointment first.
ALEX3 is a molecular allergy blood test that screens 300 allergens including 218 individual protein components from a single blood draw. Skin prick tests typically cover only 20–40 allergens, require antihistamine withdrawal for several days, and cannot distinguish true sensitisation from cross-reactive responses. ALEX3 identifies the exact molecular proteins responsible for your immune reactions, enabling much more precise risk assessment.
ALEX3 allergy testing at Lambert Medical in Tolworth costs £295. This includes the blood draw, full laboratory analysis of all 300 allergens including 218 molecular components, and your comprehensive results report. GP consultation to discuss results is available separately at an additional cost.
ALEX3 is a highly detailed food sensitisation diagnostic tool that identifies IgE antibodies to specific food proteins, including those associated with higher-risk systemic reactions versus milder oral allergy syndrome. Results must be interpreted by a clinician alongside your symptom history. ALEX3 does not replace an oral food challenge for definitive food allergy diagnosis.
Pollen-food syndrome occurs when the immune system cross-reacts between pollen proteins and similar proteins in raw foods. If you are sensitised to birch or grass pollen, you may experience tingling or mild reactions when eating certain raw fruits, vegetables, or nuts. ALEX3 can identify this cross-reactive pattern — which is clinically important because these reactions are usually mild and often tolerated when food is cooked.
ALEX3 results are typically available within 7–10 working days following your blood draw at our Tolworth clinic. We will contact you as soon as your results are ready.
Yes. For children from approximately 5 years who are comfortable with a blood draw, ALEX3 provides the most comprehensive allergy picture — 300 allergens from a single sample, without antihistamine withdrawal. For younger children or those for whom a blood draw is not suitable, we offer skin prick testing as an alternative. Both options are priced at £295. A GP consultation to discuss results with you as parent or carer is available separately.
If your ALEX3 results indicate sensitisation to proteins associated with more severe reactions, our GP will discuss this in detail during your results consultation. This may include allergen avoidance advice, emergency medication prescription such as an adrenaline auto-injector, and referral to an NHS allergy specialist for further management or immunotherapy assessment.
Yes. ALEX3 includes a comprehensive pollen panel tested at the molecular level — grass, tree, and weed pollens. This can identify exactly which pollens are responsible for your hayfever symptoms and inform decisions about treatment, including whether a hayfever injection or allergen immunotherapy might be appropriate. As a local Tolworth resident, you can arrange this test and any follow-up at our clinic right on your doorstep.
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