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Dr Olympia TsilochristouConsultant Allergist in Central London
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Dr Olympia Tsilochristou

Consultant Allergist in Central London

MD PhD(Allergy) CCTinAllergy
GMC: 7550755

5.03reviewsReview

Expert in:
Allergy
Allergic reactions
Allergic rhinitis
Immunotherapy
Food allergies
Anaphylaxis
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Professional statement

Dr Olympia Tsilochristou is a distinguished Consultant Allergist for adults based in London. She is on the General Medical Council (GMC) Specialist register for Allergy. Her areas of expertise include allergic rhinitis / hay fever, allergen immunotherapy (aka desensitisation) to house dust mites, pollen and pets, food allergies, anaphylaxis, eczema (atopic dermatitis), and urticaria. In addition to a detailed clinical history, she bases her diagnosis on individualised allergy skin prick tests and allergy blood tests.

Dr Tsilochristou consults privately at HCA The Shard Outpatients which is part of London Bridge Hospital. She offers face to face and virtual consultations. With over 15 years’ experience in Allergy, the last 5 years she also serves as a Consultant Allergist at the largest NHS allergy department in the UK at Guy’s and St Thomas’ Foundation Trust, where she is one of the leading clinicians in the complex food allergy clinic and is the Quality Improvement Lead for allergy in the Trust.

Dr Tsilochristou qualified with an MD from the University of Ioannina, Greece. After completing the core medical training, she started her higher specialist training in Allergy in 2010 in Athens, Greece. As part of her Allergy training, she wone a clinical fellowship from the European Academy of Allergy and Clinical Immunology to join the allergy research team at Carlos Haya University Hospital in Malaga, Spain where she trained in local allergic rhinitis and nasal provocation tests. Dr Tsilochristou completed her PhD in allergic rhinitis from the Medical School of the National Kapodistrian University in Athens.

Moreover, Dr Tsilochristou received a research fellowship from the Clemens von Pirquet Foundation to relocate to Berlin in 2015, where she spent a year as a research fellow in molecular allergology at Charité University Berlin. This was followed up by research posts at King’s College London where she joined the prestigious clinical research teams led by the esteemed Professors Lack, du Toit, and Till, to undertake research in food allergies and novel treatments for allergic rhinitis.

Last but not least, Dr Tsilochristou combines her clinical skills with a background of an active academic work. She has co-authored the European Guidelines on Allergen Immunotherapy for Allergic Rhinitis, among other works. She is the Abstract Lead for the British Society for Allergy & Clinical Immunology annual Congress and has sat in the European Academy of Allergy & Clinical Immunology executive committee for years. She serves as a reviewer in peer-reviewed Journals in Allergy and is a member of the Editorial Board of the Journal of Allergy and Hypersensitivity Diseases.

Clinics

  • HCA UK at The Shard profile image

    HCA UK at The Shard

    Central London, 32 St Thomas Street, SE1 9BS

    Medical insurances accepted

    Bupa
    AXA
    AVIVA
    Cigna
    WPA
    Simply Health
    I'm paying for myself
    Allianz

Credentials

Professional experience

  • More than 15 years of experience in Allergy 
  • Consultant Allergist, HCA UK at The Shard / London Bridge Hospital (present)
  • Consultant Allergist, the UK’s largest department of allergy, Guy’s and St Thomas’ NHS Foundation Trust (2020 - present)
  • Clinical Research Fellow, King’s College London coupled with clinical work (2016 - 2020)
  • Research Fellow in Molecular Allergology, Charité University Berlin (2015 - 2016)
View more

Subspecialties

  • Hay fever
  • Skin prick test
  • Allergy blood tests
  • Allergen desensitisation
  • Urticaria (hives)
  • Drug allergies
  • Angioedema (swelling)
  • Eczema (atopic dermatitis)
  • Rhinitis
  • Conjunctivitis (pink eye)
  • Insect or bee sting allergies
View more

Professional memberships

  • American Academy of Allergy, Asthma and Immunology
  • European Academy of Allergy and Clinical Immunology
  • European Respiratory Society
  • Hellenic Association of Allergology and Clinical Immunology
  • Royal College of Physicians
  • British Society for Allergy and Clinical Immunology
View more

Education

  • PhD in Allergic Rhinitis, Medical School of Athens University, Greece 
  • MD, University of Ioannina, Greece (2005)

Positions in organisations

  • Abstract Lead for the annual Conference of the British Society for Allergy & Clinical Immunology (BSACI) (2022 - present)
  • Editorial Board member of the Journal of Allergy and Hypersensitivity Diseases (2023 - present)
  • Executive Committee member of the European Academy of Allergy & Clinical Immunology (EAACI) (2013 - 2018)
  • Chair of the Junior Members of the European Academy of Allergy & Clinical Immunology (2015 - 2017)
View more

Publications and conferences

  • Dr Tsilochristou’s publications are available on her PubMed profile
  • Dr Tsilochristou’s publications are available on ORCiD
  • Dr Tsilochristou’s publications are available on GoogleScholar
  • Dr Tsilochristou’s publications are available on ResearchGate
View more

Languages spoken

  • English
  • Greek
Registration number: 7550755

Reviews

All reviews are from real patients and have been verified by our Customer Service department to ensure they meet our guidelines. Rules of the service

3 reviews

5.0

Review this doctor
  • Would you recommend this doctor?
  • Treatment of the doctor
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  • I had an amazing experience having received a review by Dr Tsilochristou. She was super friendly and knowledgeable and put my mind at ease by having understood what my food allergies are and how I should manage a reaction should this occur. I highly recommend her!
    16 March 2025

    D.S.

    Verified patient
  • My initial appointment with Dr. Tsilochristou was good and we did some skin prick testing. However when I went to book a follow up appointment they wanted £100 charge due to me "cancelling" and appointment I offered to still attend due to my daughter having surgery
    3 March 2025

    D.C.

    Verified patient
  • I've been suffering with a blocked+runny nose for years! This doctor was brilliant at identifying the cause of my allergy and explaining how I can best manage it to ensure it no longer impacts my day to day life. She is brilliant and I would highly recommend her. Thank you !
    26 January 2025

    A.A.

    Verified patient
    Doctor's response -
    Thank you for the feedback. The doctor is delighted to hear she has been of help!
View all reviews

Treatments

The doctor is expert in

Allergic reactions

Allergic rhinitis

Allergy

Anaphylaxis

Food allergies

Immunotherapy

The doctor also specialises in:

Allergic conjunctivitis

Allergic urticaria

Allergy testing

Allergy to animal hair

Angioedema

Dust mite allergy

Eczema

Hay fever

Insect sting allergy

Oral immunotherapy

Frequently Asked Questions

What is Dr Olympia Tsilochristou's specialty?

Dr Olympia Tsilochristou is a consultant specialising in Allergy & immunology, with extensive experience in assessing and treating patients within this field.

Which conditions and treatments does Dr Olympia Tsilochristou specialise in?

Dr Olympia Tsilochristou is a allergist who provides assessment and treatment for Allergic reactions, Allergic rhinitis, Food allergies, Anaphylaxis, Allergy and Immunotherapy. During your consultation, you will be informed of the most suitable options following a personalised evaluation.

What do patients say about Dr Olympia Tsilochristou?

Patients give a rating of 5.0 out of 5 to Dr Olympia Tsilochristou, a score considered excellent. This average is based on 3 verified patient reviews, reflecting the experience of those who have attended an appointment.

Are Dr Olympia Tsilochristou's reviews verified?

Yes. All Dr Olympia Tsilochristou's reviews come from verified patients who have attended either an in-person or an e-Consultation appointment. We use a system that ensures authenticity and prevents fake reviews. Some profiles may also display reviews from other platforms, which follow their own verification policies, with the source always clearly indicated.

Where does Dr Olympia Tsilochristou practise?

Dr Olympia Tsilochristou practises in Central London at 32 St Thomas Street, offering in-person care and access to services as a allergist.

How can I book an appointment with Dr Olympia Tsilochristou?

You can book an appointment with Dr Olympia Tsilochristou directly from this page by selecting the time that suits you best. Alternatively, you can call the phone number shown if you prefer personalised assistance.

Does Dr Olympia Tsilochristou see NHS patients?

Many specialists featured on Top Doctors also hold NHS positions. However, appointments arranged for Dr Olympia Tsilochristou through this platform are private, either self-pay or covered by private medical insurance.

Does Dr Olympia Tsilochristou offer private appointments?

Yes, Dr Olympia Tsilochristou offers private appointments for patients seeking flexible and direct access to a consultant allergist.

Does Dr Olympia Tsilochristou offer online consultations?

Yes, Dr Olympia Tsilochristou offers online consultations. You can book an appointment directly from this page by selecting the date and time that suit you best. Personalised assistance is also available by calling the number displayed on this page.

Does Dr Olympia Tsilochristou accept insurance?

Dr Olympia Tsilochristou works with the following private medical insurance providers: Bupa, AXA, AVIVA, Cigna, WPA, Simply Health, Allianz, CS Healthcare, Vitality, The Exeter Friendly, Pru Health, Groupama, April, Freedom, National Assurance, General Medical, Saga, Healix, Legal & General Insurance, Health-online, Benenden Health , Alliance Health Group, Police Mutual, Aetna, Tricare, Asia Medical Assistance, AIG, Health Now, Humanis, International SOS, Standard Life, Bupa Global, I’m paying with insurance and My HCA GP. If your insurer is not listed, you may contact the practice directly to confirm your coverage.

What is Dr Olympia Tsilochristou's availability?

Dr Olympia Tsilochristou's availability depends on the appointment slots open at any given time. On this page, you can check current availability, and if no slots are shown, you can request an appointment or contact the practice directly.

What payment methods does Dr Olympia Tsilochristou offer?

You can pay for your consultation with Dr Olympia Tsilochristou using the following methods: Self-paying.

What languages does Dr Olympia Tsilochristou speak?

Dr Olympia Tsilochristou is a allergist who offers consultations in English and Greek.

How is Dr Olympia Tsilochristou selected to appear on this platform?

All doctors listed on Top Doctors, including Dr Olympia Tsilochristou, undergo our rigorous selection process. Only one in five specialists meets the required standards to be included.
Discover Top Doctors' rigorous medical selection process.
The doctor, or where applicable the hospital or medical centre in which the doctor provides services, undertakes to keep the information relating to the prices of services published on their profile on the Top Doctors platform up to date at all times, ensuring that such prices correspond to those effectively charged to patients. In the event of any discrepancy between the published price and the price ultimately charged to the patient, the doctor and/or the relevant hospital or medical centre shall be solely liable towards the patient and towards Top Doctors for any claim or financial difference arising therefrom.

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HCA UK at The ShardCentral London, 32 St Thomas Street, SE1 9BS
Payment methodSelf-paying
Face-to-faceFirst visit Consultant Allergist
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