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02031433449
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info@ukallergy.com
Allergy Appointments in London – Harley Street, Chiswick & New Malden & Telemedicine | UK Allergy
Private Allergy Clinic London
Expert Allergy & Immunology Care Across London
Your private allergy clinics in Harley Street, Chiswick and New Malden, with secure telemedicine appointments across the UK
Welcome to the London Allergy and Immunology Centre. We provide consultant-led allergy testing and treatment in London for adults and children with hay fever, food allergy, pet allergy, eczema, urticaria, suspected anaphylaxis, allergic rhinitis, asthma-related allergy symptoms and complex immune-mediated presentations.
Our approach combines a careful clinical history with validated allergy investigations, including skin prick testing, specific IgE blood testing, and molecular allergy diagnostics where clinically appropriate. We focus on accurate diagnosis, practical management and personalised long-term care.
- Consultant allergy care for adults, children and babies
- In-person clinics in Central, West and South London
- Remote assessments and postal testing support across the UK
- Evidence-based treatment plans tailored to symptoms, risks and lifestyle
Why patients choose our allergy clinic
Adults Allergy and immunology care
Children Paediatric allergy expertise
London Harley Street, Chiswick, New Malden
UK-wide Video consultations available
Allergy testing
Comprehensive assessment for food allergy, hay fever, pet allergy, house dust mite allergy, drug allergy, urticaria, eczema and allergic asthma.
Precision diagnostics
Molecular allergy testing can help distinguish genuine sensitisation from cross-reactivity in selected cases and support more individualised advice.
Personalised treatment
Management may include avoidance advice, medication optimisation, emergency planning, immunotherapy discussion and specialist follow-up.
Remote access
Patients across England, Scotland, Wales and Northern Ireland can access expert review through remote consultations and selected postal testing pathways.
Comprehensive Allergy Services from Leading London Specialists
As a leading private allergy clinic in London, we investigate symptoms carefully rather than relying on broad screening alone. A precise diagnosis matters because many reactions that appear to be allergy are not caused by IgE-mediated disease, while some patients require more detailed evaluation to identify clinically relevant triggers, cross-reactive proteins or risk markers.
Recent allergy literature continues to support a precision medicine approach, especially in allergic rhinitis, food allergy and severe allergic disease. In practical terms, this means choosing the right test for the right patient, interpreting results in the context of symptoms, and using those findings to guide targeted management rather than unnecessary restriction.
Advanced Diagnostics & Validated Allergy Testing
Accurate allergy diagnosis begins with a consultant review of your symptom history, timing, trigger pattern, severity and co-existing conditions. Depending on your presentation, we may recommend one or more of the following:
- Skin prick testing for common inhalant and food allergens, with rapid in-clinic results
- Specific IgE blood testing for food and airborne allergens
- Molecular allergy diagnostics and ALEX3 to examine sensitisation to individual allergen components where this is likely to improve interpretation
- Patch testing in selected skin presentations where contact allergy is suspected
- Additional laboratory investigations where clinically appropriate
- Remote testing pathways for selected patients unable to attend in person
Component-resolved testing can be especially useful in selected food allergy cases, such as distinguishing genuine peanut allergy from pollen-related cross-reactivity, clarifying nut or wheat sensitisation, and supporting interpretation where standard testing leaves uncertainty.
Why validated testing matters
We use medically validated investigations and clinically recognised pathways. This is important because not all commercially promoted “allergy tests” are reliable. In line with current professional guidance, tests such as IgG food panels, hair analysis, bioresonance and similar alternative methods are not accepted as valid diagnostic tests for food allergy.
Important: A positive allergy test does not always mean clinically significant allergy. Test results must be interpreted alongside your symptoms, medical history and, when needed, supervised specialist assessment.
Food allergy assessment
Evaluation of immediate food reactions, nut allergy, milk and egg allergy, wheat allergy, seafood allergy, oral allergy syndrome and suspected anaphylaxis, with tailored dietary and emergency advice.
Respiratory allergy care
Assessment and treatment planning for hay fever, allergic rhinitis, dust mite allergy, pet allergy, mould sensitisation and allergy-associated asthma symptoms.
Skin and urticaria expertise
Consultant review for eczema, recurrent hives, angioedema and inducible urticarias, with treatment plans based on current guideline-led, steroid-sparing care.
Evidence-Based Treatment Planning
Following diagnosis, our consultants create a management plan tailored to the individual rather than a one-size-fits-all protocol. Your plan may include trigger reduction, medication review, written emergency advice, travel planning, follow-up testing, and discussion of advanced treatments where appropriate.
Modern allergy care is evolving quickly. Recent 2026 literature highlights continuing progress in molecular diagnostics, biologic therapies and more precise treatment selection across allergic diseases. For chronic urticaria, updated 2026 guidance continues to prioritise second-generation antihistamines, careful use of control scores, steroid-sparing treatment pathways and specialist escalation for refractory disease. In selected severe allergic conditions, biologic therapy may also be considered by specialist teams.
Personalised Treatment & Long-Term Care
- Clear avoidance and exposure-reduction advice when truly necessary
- Medication plans for rhinitis, urticaria, eczema and allergy-related respiratory symptoms
- Emergency planning for patients at risk of significant reactions
- Sublingual immunotherapy for selected inhalant allergies where suitable
- Specialist review of persistent or complex allergic disease
- Discussion of advanced therapies, including biologics, in selected cases
- Continuity of care through our Global Allergy Network for travellers where available
Modern allergy care for 2026
Recent research continues to support more individualised management for selected patients with complex food allergy and severe allergic disease. Studies presented in 2026 suggest that biologic-based strategies, including omalizumab pathways, are expanding options for some patients with multiple food allergies, although suitability depends on age, diagnosis, risk profile, licensing status and specialist assessment.
Where newer treatment options are relevant, we discuss benefits, limitations, monitoring requirements and whether they fit your overall clinical picture.
Why Choose Our London Allergy Clinic?
Consultant-led care
Patients are assessed by experienced allergy and immunology specialists with expertise in both adult and paediatric allergy.
Focused, evidence-based diagnosis
We prioritise validated investigations and careful clinical interpretation rather than over-testing or misleading alternative methods.
Convenient access
Choose from Harley Street, Chiswick, New Malden or secure video consultation, with straightforward online booking and rapid appointment access.
Book an Allergy Consultation Online
Booking your allergy consultation in London is simple. Register once for access to available appointments with our specialists.
- 1Register using the online booking link
- 2Activate your account from the email you receive
- 3Log in to choose your clinic location, specialty and preferred appointment time
Registration is quick and only required once.
Appointment & payment information
Prepayment is required to confirm appointments by bank transfer or card. Please also review our insurance information below before booking.
- Urgent same-day appointments may be available
- Please register online before calling for urgent availability
- We operate a strict 24-hour cancellation policy
- A £300 fee applies for missed appointments or late cancellations with less than 24 hours’ notice
- To cancel or rebook, please log in to your patient account at least 24 hours in advance
Our London Clinic Locations
- Harley Street Allergy Clinic
9 Harley Street, London W1G 9QY - Chiswick Allergy Clinic
Convenient for West London patients and families - New Malden Clinic
171 Clarence Avenue, New Malden, KT3 3TX - Telemedicine appointments
Secure video consultations for patients across the UK and internationally
Need an urgent appointment?
If you need a prompt assessment for suspected allergy, urticaria, anaphylaxis risk, medication queries or symptom deterioration, please register online first and then call us on 020 3143 3449.
We aim to make specialist allergy care accessible, whether you need in-person testing in London or a remote consultation from elsewhere in the UK.
Meet Our Lead Consultant
Our clinic is led by Professor Michael Rudenko, Consultant in Allergy & Clinical Immunology, with extensive experience in adult and paediatric allergy. Our wider team supports patients with expertise spanning allergy, immunology, dermatology, ENT and paediatrics, helping us take a multidisciplinary approach when symptoms overlap.
We remain committed to evidence-based practice, continuing medical education and keeping up with developments in international allergy and immunology research.
Insurance & Billing
We are recognised by many major UK and international private health insurers, including:
- AVIVA (600079116)
- BUPA & Benenden
- CIGNA (000HA24955)
- Allianz Worldwide
- WPA (920513101)
- Freedom Health, Exeter Friendly, CS Healthcare and others
Please note: We require a referral for BUPA and Benenden. We do not bill directly to AXA PPP or Vitality. Patients with these insurers usually pay upfront and, where eligible, may seek reimbursement directly from their insurer.
Registered correspondence address:
London Allergy and Immunology Centre
9 Harley Street, London W1G 9QY
Refund Policy
- Consultation fees are fully refundable if cancelled at least 48 hours in advance
- Testing kit fees are refundable within 14 days if the kit is returned unused, subject to a £15 admin fee
- Once a laboratory sample has been processed, the test fee is non-refundable
Frequently Asked Questions
Do I need an allergy blood test or a skin prick test?
The best test depends on your symptoms, age, medications, skin condition and suspected trigger. In some cases, both may be helpful. The right investigation is chosen after consultant assessment.
Is molecular allergy testing suitable for everyone?No. Molecular or component-resolved testing is most useful in selected situations where it can improve interpretation, clarify cross-reactivity or support risk assessment.
Can I book from outside London?Yes. We offer telemedicine consultations and selected remote testing pathways for patients across the UK.
Contact Us & Book Your Consultation
Take the first step towards better allergy control, clearer answers and a treatment plan built around your symptoms and goals.
London Allergy and Immunology Centre
Phone: 020 3143 3449
Fax: 020 3143 3409
Email: info@ukallergy.com
Main Clinic: 9 Harley Street, London W1G 9QY
Adult & paediatric allergy Harley Street, Chiswick & New Malden Telemedicine available Evidence-based diagnostics
