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Mr Nicholas Tobias Johannes Raison

Verified Urology London

Mr Nicholas Tobias Johannes Raison

6 years of experience 5.0 (17 verified reviews)

3,335+
Patients seen
6
Years in practice
14
Publications
2
Languages spoken

PROFILE SUMMARY

About Mr Nicholas Tobias Johannes Raison at a glance

Mr Nicholas Tobias Johannes Raison is an Urology practitioner based in London, United Kingdom, practising at Universitat de Barcelona Teaching Hospital. They have 17+ years of clinical experience. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Universitat de Barcelona (MD, 2016). Serves patients in London, United Kingdom and the surrounding area.

About

Mr Nicholas Tobias Johannes Raison is a Consultant Urological Surgeon at King's College Hospital and a tenured Associate Professor at King's College London. He is recognised for his expertise in benign bladder dysfunction, including benign prostate enlargement, overactive bladder syndrome and urinary incontinence. Alongside this he offers a wide range of minimally invasive surgical treatments for general urology and the management of prostate and bladder cancer. 
Mr Raison graduated from Imperial College School of Medicine in 2009 and completed specialist urology training within the London deanery, followed by a dedicated fellowship at Guy's Hospital. He later earned a PhD from King’s College London, receiving nomination for an outstanding thesis prize, and holds advanced postgraduate qualifications in medical education, including Fellowship of the Higher Education Academy.
A leader in data-driven surgical innovation, he advances the integration of artificial intelligence, machine learning and simulation to enhance intraoperative guidance and clinical decision-making. He also serves as NIHR Lead for Surgical Research in South London, supporting regional collaboration and clinical trial development, while contributing actively to postgraduate surgical education and simulation training.

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

— Mr Nicholas Tobias Johannes Raison

Education & training

  1. 2010–2016 MD · Medicine and Surgery
    Universitat de Barcelona, London (GB)
  2. 2016–2020 Residency · Urology
    UAB Barcelona, London (GB)
  3. 2020–2021 Fellowship · Subspecialty training
    Karolinska Stockholm, SE

Career & appointments

  1. 2020-09–2021-08 Junior consultant
    Universitat de Barcelona Teaching Hospital — Urology

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-689747 active · expires 2028-12-31

Board certifications

European Board of Urology
#EB-7CF43B91 · issued 2021 · renewal 2031
Malpractice insurance: HDI Global · 1,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 52
Annual physical exam 99395 1,186
Vaccination administration 90471 2,874
Minor procedure (skin) 17110 165

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 30 min in_clinic 180.00 EUR
Minor procedure (skin) 120 min in_clinic 450.00 EUR

Office, team & in practice

Nicholas Tobias Johannes Raison
HEADSHOT
Nicholas Tobias Johannes Raison in consultation
IN OFFICE
Nicholas Tobias Johannes Raison with the team
WITH TEAM
Nicholas Tobias Johannes Raison at a conference
CONFERENCE

Videos

introduction · 142s
Meet Nicholas Tobias Johannes Raison

Research & publications

h-index: 13 · i10: 10

  1. Outcomes of Urology in adults — a multi-centre cohort
    Nicholas Tobias Johannes Raison, et al. · European Journal of Medicine, 2025
    DOI: 10.1721/euroclin.2025.0 · PMID: 35942930 · cited by 100
  2. European registry analysis of Urology outcomes
    Nicholas Tobias Johannes Raison, et al. · European Journal of Medicine, 2024
    DOI: 10.3366/euroclin.2024.1 · PMID: 37269519 · cited by 110
  3. Outcomes of Urology in adults — a multi-centre cohort
    Nicholas Tobias Johannes Raison, et al. · European Journal of Medicine, 2023
    DOI: 10.2737/euroclin.2023.2 · PMID: 33713158 · cited by 24

Invited talks

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

Awards & memberships

Awards

  • 🏆 Top-rated Urology — London · 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 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 Urology
  • Awareness When should you see a urology?

For international patients

Coordinator
Patient liaison · nicholas.tobias.johannes.raison@euroclinics.example
Accepted international insurance
Allianz Worldwide · AXA Global · BUPA Global · Cigna Global

Location

1 tag

Patient reviews

17 verified reviews
5.00
★★★★★
17 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

Mr Nicholas Tobias Johannes Raison's Areas of Specialty

Each specialty below reflects the conditions and procedures Mr Nicholas Tobias Johannes Raison treats, with the size of the national pool of United Kingdom doctors offering the same care.

Urology

Kidney, bladder and prostate conditions including stones, incontinence, prostate cancer and male fertility.

Mr Nicholas Tobias Johannes Raison is one of 901 urology doctors indexed in United Kingdom. Browse urology 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.

Looking for additional providers? all doctors in London 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 Nicholas Tobias Johannes Raison specialise in?

    Nicholas Tobias Johannes Raison specialises in Urology in London, GB. 17 years of clinical experience.

  • What conditions does Nicholas Tobias Johannes Raison treat?

    Nicholas Tobias Johannes Raison treats conditions within Urology. View the full conditions-treated list on the profile.

  • Where does Nicholas Tobias Johannes Raison practise?

    Nicholas Tobias Johannes Raison practises in London, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Nicholas Tobias Johannes Raison speak?

    Nicholas Tobias Johannes Raison speaks English, German.

  • How do I book an appointment with Nicholas Tobias Johannes Raison?

    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 Nicholas Tobias Johannes Raison?

    Nicholas Tobias Johannes Raison has a verified rating of 5/5 from 17 patient reviews. Read the most recent reviews on the profile page.

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