Accepting new patients
Prof. Dr.
Dr Lawrence Ong
Immunology
- 🇬🇧
- GP consultation
- Annual physical exam
- Vaccination administration
- Minor procedure (skin)
About Dr Lawrence Ong
Dr Ong is a Clinical Immunologist and Allergist whose clinical practice covers allergic and autoimmune diseases, and primary immunodeficiency. Their clinical interests include the diagnosis and management of allergic rhinitis, chronic spontaneous urticaria and autoimmune diseases such as Sjogren's syndrome and systemic lupus erythematosus. Dr Ong has also undertaken training in Clinical Immunology, Allergy and Immunopathology. They have published research in several peer-reviewed journals and continue to be actively involved in basic science and clinical research. Dr Ong is passionate about providing individualised care to patients of all ages.
"Evidence-based care tailored to each patient — taking the time to explain options and shared decisions."
Credentials & verification
Medical license
Organización Médica Colegial de España (OMC) ·
#-907012
Valid until 2028-12-31
Verify with issuerBoard certification
European Board of Immunology
#EB-727F2931
Renewal due 2030
Verify with issuerMalpractice cover
AmTrust Europe
5,000,000 EUR
Valid until 2026-12-31
No claims on file
Education & training
-
2009–2015
MD · Medicine and Surgery
Universitat de Barcelona
-
2015–2019
Residency · Immunology
Universidad de Sevilla
-
2019–2020
Fellowship · Subspecialty training
Karolinska Stockholm, SE
Career & appointments
-
2019-09–2020-08
Junior consultant
Universitat de Barcelona Teaching Hospital — Immunology
Procedures & conditions
| Procedure | Code | Lifetime volume |
|---|---|---|
| GP consultation | 99213 |
2,899 |
| Annual physical exam | 99395 |
357 |
| Vaccination administration | 90471 |
85 |
| Minor procedure (skin) | 17110 |
346 |
Patient reviews
"Very thorough first visit — explained every step. Booking was easy and the staff were welcoming."
"Took time to listen and reviewed all my previous results. I would absolutely recommend."
"Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent."
Recognition & press
Awards
- Top-rated Immunology — — EuroClinics Patient Choice · 2025 regional
Society memberships
- WONCA Europe — Family Doctors — Member · since 2020
- national college of family doctors — Member · since 2020
- European Union of Medical Specialists (UEMS) — Member · since 2020
Your consultation, step by step
- 1 Choose a slot
- 2 Brief pre-consult form
- 3 Consultation
- 4 Follow-up note & plan
Services & pricing
New patient consultation (60m)
Follow-up consultation (30m)
Vaccination administration
Minor procedure (skin)
Research & publications
h-index: 14 · i10: 4
Selected publications
-
European registry analysis of Immunology outcomes
DOI: 10.9463/euroclin.2025.0 · cited by 171
-
Outcomes of Immunology in adults — a multi-centre cohort
DOI: 10.5735/euroclin.2024.1 · cited by 193
-
European registry analysis of Immunology outcomes
DOI: 10.1059/euroclin.2023.2 · cited by 119
Show full research record
Invited talks
- Practical updates in Immunology · European Annual Congress (Immunology) · Vienna · 2024
- Single-centre experience in Immunology · National Society Meeting · · 2023
Articles by Dr Lawrence Ong
Frequently asked
01. Do you accept new patients?
Dr Lawrence Ong is currently accepting new patients. Use the booking module to choose a slot.
02. Which languages can I be seen in?
Consultations are available in English.
03. Is the consultation in-person or online?
Most services are offered both in-clinic and via telemedicine. Each service card above marks its modalities.
04. Do you accept my insurance?
Please use the booking flow to enter your insurance — we verify and confirm before your slot.
05. What is the cancellation policy?
Free cancellation up to 24 hours before your slot. Last-minute cancellations may incur a small administrative fee.
06. How is my health data protected?
All records are stored on EU servers, field-level encrypted, and GDPR compliant. Data is never shared with third parties without your explicit consent.
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