Accepting new patients
Dr.
Prof John Pasi
Haematology
- 🇬🇧
- GP consultation
- Annual physical exam
- Vaccination administration
- Minor procedure (skin)
About Prof John Pasi
Professor John Pasi Consultant Haematologist specialising in haemostasis and thrombosis, with a particular clinical interest in thrombosis due to an inherited condition or resulting from age-related and chronic disease-related changes during later life. He also treats patients with a variety of bleeding problems including genetic conditions such as von Willebrand disease and haemophilia. Professor Pasi graduated in medicine from the University of Birmingham in 1983 completing specialist training in haematology at Birmingham Children's Hospital. He was awarded a PhD for his research and in 1993 was appointed as Consultant Haematologist and Honorary Senior Lecturer at the Royal Free Hospital and School of Medicine, where he remained until 1999. He was then appointed Professor of Haematology at the University of Leicester, as well as Head of Haematology Services at the University Hospitals of Leicester NHS Trust. Outside his clinical work, he is keen to promote good practice in haematology, helping to develop various national guidelines concerned with how haemostatic and thrombotic disorders should be optimally treated. Diseases, Medical Tests and TreatmentsTreatment of: • Blood coagulation • Thrombosi • Bleeding disorders • Venous thromboembolism (DVT and PE) • Anticoagulation • Haemostasis • Thrombosis • Inherited clotting disorders • Von Willebrand disease • Haemophilia • Pulmonary thrombo-embolism • Bleeding disorders
"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) · GB
#GB-322374
Valid until 2028-12-31
Verify with issuerBoard certification
European Board of Haematology
#EB-60E4327F
Renewal due 2030
Verify with issuerMalpractice cover
Allianz Professional
1,000,000 EUR
Valid until 2026-12-31
No claims on file
Education & training
-
2009–2015
MD · Medicine and Surgery
UAB Barcelona (GB)
-
2015–2019
Residency · Haematology
Universidad Complutense de Madrid (GB)
-
2019–2020
Fellowship · Subspecialty training
Royal Marsden London, UK
Career & appointments
-
2019-09–2020-08
Junior consultant
UAB Barcelona Teaching Hospital — Haematology
Procedures & conditions
| Procedure | Code | Lifetime volume |
|---|---|---|
| GP consultation | 99213 |
710 |
| Annual physical exam | 99395 |
2,784 |
| Vaccination administration | 90471 |
224 |
| Minor procedure (skin) | 17110 |
79 |
Patient reviews
See all 387"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 Haematology — — 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: 6 · i10: 6
Selected publications
-
Outcomes of Haematology in adults — a multi-centre cohort
DOI: 10.8730/euroclin.2025.0 · cited by 110
-
European registry analysis of Haematology outcomes
DOI: 10.9032/euroclin.2024.1 · cited by 4
-
Outcomes of Haematology in adults — a multi-centre cohort
DOI: 10.2594/euroclin.2023.2 · cited by 42
Show full research record
Invited talks
- Practical updates in Haematology · European Annual Congress (Haematology) · Vienna · 2024
- Single-centre experience in Haematology · National Society Meeting · · 2023
Articles by Prof John Pasi
Frequently asked
01. Do you accept new patients?
Prof John Pasi 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.
Book Prof John Pasi
Similar Haematology specialists
Other verified specialists you may want to compare.