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Dr Panagiotis Koliou

Verified Oncology Guildford

Dr Panagiotis Koliou

2 years of experience 5.0 (18 verified reviews)

4,816+
Patients seen
2
Years in practice
3
Publications
2
Languages spoken

PROFILE SUMMARY

About Dr Panagiotis Koliou at a glance

Dr Panagiotis Koliou is an Oncology practitioner based in Guildford, United Kingdom, practising at Universidad de Navarra Teaching Hospital. They have 17+ years of clinical experience. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Universidad de Navarra (MD, 2023). Serves patients in Guildford, United Kingdom and the surrounding area.

About

Dr Panagiotis Koliou is a highly experienced Consultant Medical Oncologist with over 17 years of clinical practice, specialising in the management of early and advanced breast cancer. He is recognised for delivering personalised, evidence-based care, combining the latest advances in oncology with a compassionate, patient-centred approach.

His expertise spans the full range of systemic anticancer treatments, including endocrine therapy, chemotherapy, antibody–drug conjugates, targeted therapies and immunotherapy. Dr Koliou treats patients across both standard care pathways and cutting-edge clinical trials, ensuring access to the most innovative therapies available.

Dr Koliou graduated in Medicine from the University of Ioannina and holds an honours degree in Biochemistry from Benedictine University, USA. He completed a Master’s degree in Clinical Biochemistry and Molecular Biology at the University of Surrey and was awarded a PhD in Medical Oncology with First Class honours from University of Ioannina, Greece. He undertook specialist training in Medical Oncology at the Aristotle University of Thessaloniki in Greece and at University College London Hospital.

He has a strong interest in precision oncology, using advanced molecular and genomic profiling to tailor treatments to each individual patient. His work incorporates the use of circulating tumour DNA and other liquid biopsy technologies to guide treatment decisions and monitor disease in real time.

Dr Koliou has extensive experience in managing complex metastatic breast cancer, with particular expertise in sequencing therapies and optimising outcomes across multiple lines of treatment. He is also an active contributor to research and innovation, having served as Principal Investigator in multiple Phase III clinical trials in breast cancer and melanoma at Royal Surrey, helping to bring forward new standards of care.

Known for his clarity, attention to detail and commitment to excellence, Dr Koliou works closely with multidisciplinary teams to ensure each patient receives the highest standard of care throughout their treatment journey.

“Evidence-based care tailored to each patient — taking the time to explain options and shared decisions.”

— Dr Panagiotis Koliou

Education & training

  1. 2017–2023 MD · Medicine and Surgery
    Universidad de Navarra, Guildford (GB)
  2. 2023–2027 Residency · Oncology
    Universitat de Barcelona, Guildford (GB)

Career & appointments

  1. 2027-09–2028-08 Junior consultant
    Universidad de Navarra Teaching Hospital — Oncology

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-395562 active · expires 2028-12-31

Board certifications

European Board of Oncology
#EB-F86C2D70 · issued 2028 · renewal 2038
Malpractice insurance: Generali Healthcare · 5,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 1,257
Annual physical exam 99395 2,071
Vaccination administration 90471 207
Minor procedure (skin) 17110 1,152

Services & pricing

ServiceDurationModalityPrice
New patient consultation (60m) 60 min in_clinic|telemed 180.00 EUR
Follow-up consultation (30m) 30 min in_clinic|telemed|phone 90.00 EUR
Vaccination administration 90 min in_clinic 630.00 EUR
Minor procedure (skin) 60 min in_clinic 720.00 EUR

Office, team & in practice

Panagiotis Koliou
HEADSHOT
Panagiotis Koliou in consultation
IN OFFICE
Panagiotis Koliou with the team
WITH TEAM
Panagiotis Koliou at a conference
CONFERENCE

Videos

introduction · 119s
Meet Panagiotis Koliou

Research & publications

h-index: 16 · i10: 7

  1. Validation of clinical scoring in Oncology
    Panagiotis Koliou, et al. · European Journal of Medicine, 2026
    DOI: 10.8522/euroclin.2026.0 · PMID: 31811256 · cited by 17
  2. Long-term follow-up of Oncology across GB
    Panagiotis Koliou, et al. · European Journal of Medicine, 2025
    DOI: 10.8605/euroclin.2025.1 · PMID: 35432255 · cited by 51
  3. Validation of clinical scoring in Oncology
    Panagiotis Koliou, et al. · European Journal of Medicine, 2024
    DOI: 10.8463/euroclin.2024.2 · PMID: 38956036 · cited by 29

Invited talks

  • Practical updates in Oncology European Annual Congress (Oncology) · Vienna · 2024 · invited
  • Single-centre experience in Oncology National Society Meeting · Guildford · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated Oncology — Guildford · EuroClinics Patient Choice · 2025 · regional
  • 🏆 Excellence in Patient Care · National Society · 2024 · national
  • 🏆 Young Investigator Award · European Society · 2023 · international

Society memberships

  • WONCA Europe — Family Doctors — Member · Since 2028
  • national college of family doctors — Member · Since 2028
  • European Union of Medical Specialists (UEMS) — Member · Since 2028

Articles by this doctor

  • Patient education Patient guide to Oncology
  • Awareness When should you see a oncology?

For international patients

Coordinator
Patient liaison · panagiotis.koliou@euroclinics.example
Accepted international insurance
Allianz Worldwide · AXA Global · BUPA Global · Cigna Global

Location

1 tag

Patient reviews

18 verified reviews
5.00
★★★★★
18 reviews
5★ 2
4★ 1
3★ 0
2★ 0
1★ 0
Bedside Manner
5.0
Knowledge
5.0
Wait Time
4.8
Staff Friendliness
5.0
Ease Of Appointment
4.9
Value For Money
4.9
Would Recommend Pct
99.0
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Recent reviews

  • ★★★★★ ✓ Verified
    Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
    Anna B.
  • ★★★★★ ✓ Verified
    Took time to listen and reviewed all my previous results. I would absolutely recommend.
    Marco V.
  • ★★★★☆ ✓ Verified
    Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
    Helena F.

SPECIALTIES & PROCEDURES

Dr Panagiotis Koliou's Areas of Specialty

Each specialty below reflects the conditions and procedures Dr Panagiotis Koliou treats, with the size of the national pool of United Kingdom doctors offering the same care.

Oncology

Cancer diagnosis and treatment including chemotherapy, immunotherapy, targeted therapy and survivorship care.

Dr Panagiotis Koliou is one of 791 oncology doctors indexed in United Kingdom. Browse oncology doctors in United Kingdom →

LOCAL CARE CONTEXT

Why local healthcare in Guildford matters

Medical practice in United Kingdom is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant United Kingdom medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in Guildford carries the additional benefits of local language support, in-person follow-up, and direct coordination with regional hospitals and labs. A verified profile means EuroClinics has cross-checked the practitioner or clinic against an official source (national medical register, public licence database, or the practitioner themselves), and that the data shown here matches that source as of the last verification date above.

Looking for additional providers? all doctors in Guildford or all doctors in United Kingdom.

Frequently asked questions

Quick answers to the questions patients ask most. The same answers are surfaced to AI assistants via structured data.

  • What does Panagiotis Koliou specialise in?

    Panagiotis Koliou specialises in Oncology in Guildford, GB. 17 years of clinical experience.

  • What conditions does Panagiotis Koliou treat?

    Panagiotis Koliou treats conditions within Oncology. View the full conditions-treated list on the profile.

  • Where does Panagiotis Koliou practise?

    Panagiotis Koliou practises in Guildford, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Panagiotis Koliou speak?

    Panagiotis Koliou speaks English, Greek.

  • How do I book an appointment with Panagiotis Koliou?

    Use the "Request a booking" button on the profile to send an appointment request. Most appointments are confirmed within 24 hours; many slots are bookable instantly.

  • What do patients say about Panagiotis Koliou?

    Panagiotis Koliou has a verified rating of 5/5 from 18 patient reviews. Read the most recent reviews on the profile page.

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