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Mr Nikolaos Haliasos

Neurosurgery London

Mr Nikolaos Haliasos

6 years of experience

12,611+
Patients seen
6
Years in practice
5
Publications
1
Languages spoken

PROFILE SUMMARY

About Mr Nikolaos Haliasos at a glance

Mr Nikolaos Haliasos is a Neurosurgery practitioner based in London, United Kingdom, practising at Universitat de València Teaching Hospital. They have 25+ years of clinical experience. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Universitat de València (MD, 2016). Serves patients in London, United Kingdom and the surrounding area.

About

Mr Nikolaos Haliasos is a Consultant Neurosurgeon based at London Bridge Hospital and Holly Private Hospital. He has over 10 years of experience treating and managing neck, back, and facial pain, as well as cognitive disorders and brain tumours.
Mr Haliasos earned his medical degree at the University of Rome in 2001, and then went on to train at Johns Hopkins Medical School, where he was chosen for further neurosurgery training. He received his specialised training through the North Thames training programme, which includes renowned hospitals such as University College London Hospital and Imperial College. Following his training, he became a member of the Royal College of Surgeons and was appointed as a Consultant Neurosurgeon.
He regularly performs minimally invasive surgery for arm pain, disc replacements, and sciatica, and he has also pioneered a technique to provide pain relief to patients with minimal discomfort. He is also involved in scientific research and continues to develop innovative methods to improve patient treatment.

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

— Mr Nikolaos Haliasos

Education & training

  1. 2010–2016 MD · Medicine and Surgery
    Universitat de València, London (GB)
  2. 2016–2020 Residency · Neurosurgery
    Universitat de València, London (GB)

Career & appointments

  1. 2020-09–2021-08 Junior consultant
    Universitat de València Teaching Hospital — Neurosurgery

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-810449 active · expires 2028-12-31

Board certifications

European Board of Neurosurgery
#EB-918CBDB0 · issued 2021 · renewal 2031
Malpractice insurance: HDI Global · 3,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 2,872
Annual physical exam 99395 2,934
Vaccination administration 90471 2,902
Minor procedure (skin) 17110 2,721

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 60 min in_clinic 540.00 EUR
Minor procedure (skin) 90 min in_clinic 810.00 EUR

Office, team & in practice

Nikolaos Haliasos
HEADSHOT
Nikolaos Haliasos in consultation
IN OFFICE
Nikolaos Haliasos with the team
WITH TEAM
Nikolaos Haliasos at a conference
CONFERENCE

Videos

introduction · 132s
Meet Nikolaos Haliasos

Research & publications

h-index: 18 · i10: 6

  1. Validation of clinical scoring in Neurosurgery
    Nikolaos Haliasos, et al. · European Journal of Medicine, 2026
    DOI: 10.9387/euroclin.2026.0 · PMID: 36023846 · cited by 64
  2. Long-term follow-up of Neurosurgery across GB
    Nikolaos Haliasos, et al. · European Journal of Medicine, 2025
    DOI: 10.7873/euroclin.2025.1 · PMID: 34787668 · cited by 186

Invited talks

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

Awards & memberships

Awards

  • 🏆 Top-rated Neurosurgery — London · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · Since 2021
  • national college of family doctors — Member · Since 2021
  • European Union of Medical Specialists (UEMS) — Member · Since 2021

Articles by this doctor

  • Patient education Patient guide to Neurosurgery
  • Awareness When should you see a neurosurgery?

For international patients

Coordinator
Patient liaison · mr.nik.haliasos@euroclinics.example

Location

1 tag

Patient reviews

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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

Mr Nikolaos Haliasos's Areas of Specialty

Each specialty below reflects the conditions and procedures Mr Nikolaos Haliasos treats, with the size of the national pool of United Kingdom doctors offering the same care.

Neurosurgery

Mr Nikolaos Haliasos is one of 254 neurosurgery doctors indexed in United Kingdom. Browse neurosurgery doctors in United Kingdom →

LOCAL CARE CONTEXT

Why local healthcare in London 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 London 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.

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Frequently asked questions

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

  • What does Nikolaos Haliasos specialise in?

    Nikolaos Haliasos specialises in Neurosurgery in London, GB. 25 years of clinical experience.

  • What conditions does Nikolaos Haliasos treat?

    Nikolaos Haliasos treats conditions within Neurosurgery. View the full conditions-treated list on the profile.

  • Where does Nikolaos Haliasos practise?

    Nikolaos Haliasos practises in London, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Nikolaos Haliasos speak?

    Nikolaos Haliasos speaks English.

  • How do I book an appointment with Nikolaos Haliasos?

    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.

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