Accepting new patients
Dr.
Dr John Glees
Oncology
- 🇬🇧
- GP consultation
- Annual physical exam
- Vaccination administration
- Minor procedure (skin)
About Dr John Glees
Dr John Glees is a Consultant Clinical Oncologist (specialising in radiation therapy and chemotherapy treatments for a whole variety of cancers). He is a Fellow of the Royal College of Radiologists UK and M.D. with Honours and a Thesis on brain tumours. Dr Glees trained in England, Germany and the United States. He gained his first radiotherapy experience in the United States working with Dr Irwin Tepper. He returned to the UK in 1971 and was appointed to the Royal Marsden Hospital. He held a joint Consultant post at St George's University Hospital in London and The Royal Marsden Hospital and was an Honorary Senior Lecturer at the University of London between 1981-2010. Dr Glees specialises in the treatment of lung cancer, breast cancer, skin cancer, upper and lower G.I. cancers including pancreatic, rectal & anal cancer, gynaecological and urological cancers (kidney, bladder and prostate cancer). Diseases, Medical Tests and Treatments • Radiotherapy • HBF • Keloids • Dupuytren's Contracture • Lung cancer • Breast cancer • Skin cancer • Upper and lower G.I. cancers (pancreatic, rectal & anal cancer) • Gynaecological • Urological cancers (kidney, bladder and prostate cancer) • Radiotherapy • HBF • Keloids • Dupuytren's Contracture • Lung cancer • Breast cancer • Skin cancer • Upper and lower G.I. cancers (pancreatic, rectal & anal cancer) • Gynaecological • Urological cancers (kidney, bladder and prostate cancer)
"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-754520
Valid until 2028-12-31
Verify with issuerBoard certification
European Board of Oncology
#EB-3A40E67C
Renewal due 2022
Verify with issuerMalpractice cover
Generali Healthcare
1,000,000 EUR
Valid until 2026-12-31
No claims on file
Education & training
-
2001–2007
MD · Medicine and Surgery
Universitat de Barcelona (GB)
-
2007–2011
Residency · Oncology
Universitat de Barcelona (GB)
Career & appointments
-
2011-09–2012-08
Junior consultant
Universitat de Barcelona Teaching Hospital — Oncology
Procedures & conditions
| Procedure | Code | Lifetime volume |
|---|---|---|
| GP consultation | 99213 |
2,172 |
| Annual physical exam | 99395 |
1,394 |
| Vaccination administration | 90471 |
2,178 |
| Minor procedure (skin) | 17110 |
397 |
Patient reviews
See all 2064"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 Oncology — — EuroClinics Patient Choice · 2025 regional
Society memberships
- WONCA Europe — Family Doctors — Member · since 2012
- national college of family doctors — Member · since 2012
- European Union of Medical Specialists (UEMS) — Member · since 2012
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: 17 · i10: 7
Selected publications
-
Validation of clinical scoring in Oncology
DOI: 10.4112/euroclin.2026.0 · cited by 68
-
Long-term follow-up of Oncology across GB
DOI: 10.6769/euroclin.2025.1 · cited by 102
-
Validation of clinical scoring in Oncology
DOI: 10.7619/euroclin.2024.2 · cited by 112
Show full research record
Invited talks
- Practical updates in Oncology · European Annual Congress (Oncology) · Vienna · 2024
- Single-centre experience in Oncology · National Society Meeting · · 2023
Articles by Dr John Glees
Frequently asked
01. Do you accept new patients?
Dr John Glees 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 Dr John Glees
Similar Oncology specialists
Other verified specialists you may want to compare.