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Accepting new patients

Dr.

Dr Nicholas Van As

Oncology

Verified by EuroClinics European Board of Oncology Trust score 8/100
Speaks
  • 🇬🇧
English
12,358+ Patients seen
10 Years practising
19 h-index
Watch 107s introduction
From 180.00 EUR first consult
Next slot 2026-05-21 10:00
Credentials verified License + board cert checked
0 · 284 reviews 100% verified visits
GDPR · EU residency Field-level encrypted
Free cancellation 24h before slot
Specialises in
  • GP consultation
  • Annual physical exam
  • Vaccination administration
  • Minor procedure (skin)
Treats

About Dr Nicholas Van As

Dr Nicholas Van As is a renowned consultant clinical oncologist with a wealth of experience in the field. They are highly regarded for their expertise and commitment to providing exceptional patient care. Their areas of specialisation focus on innovative and advanced treatment techniques in oncology. Patients benefit from their dedication to delivering individualised treatment plans tailored to their specific needs.

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

— Dr Nicholas Van As, on practice philosophy

Credentials & verification

active

Medical license

Organización Médica Colegial de España (OMC) ·

#-223504

Valid until 2028-12-31

Verify with issuer
Certified

Board certification

European Board of Oncology

#EB-DB8B3E9E

Renewal due 2027

Verify with issuer
In good standing

Malpractice cover

HDI Global

2,000,000 EUR

Valid until 2026-12-31

No claims on file

Education & training

  1. 2006–2012
    MD · Medicine and Surgery

    Universidad Complutense de Madrid

  2. 2012–2016
    Residency · Oncology

    Universitat de València

Career & appointments

  1. 2016-09–2017-08
    Junior consultant

    Universidad Complutense de Madrid Teaching Hospital — Oncology

Procedures & conditions

Procedure Code Lifetime volume
GP consultation 99213 1,207
Annual physical exam 99395 3,049
Vaccination administration 90471 2,521
Minor procedure (skin) 17110 214

Patient reviews

See all 284
0
★★★★★
284 verified reviews
100% verified visits
bedside manner 0.05
knowledge 0.08
wait time 3.8
staff friendliness 0.02
ease of appointment 4
value for money 4.1
would recommend pct 4
★★★★★

"Very thorough first visit — explained every step. Booking was easy and the staff were welcoming."

Anna B. · 2026-05-15 Verified
★★★★★

"Took time to listen and reviewed all my previous results. I would absolutely recommend."

Marco V. · 2026-04-18 Verified
★★★★

"Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent."

Helena F. · 2026-04-17 Verified
Patients seen 6,991
Typical wait 13 days
Research h-index 19

Recognition & press

Awards

  • Top-rated Oncology — — EuroClinics Patient Choice · 2025 regional

Society memberships

  • WONCA Europe — Family Doctors — Member · since 2017
  • national college of family doctors — Member · since 2017
  • European Union of Medical Specialists (UEMS) — Member · since 2017

Your consultation, step by step

  1. 1 Choose a slot
  2. 2 Brief pre-consult form
  3. 3 Consultation
  4. 4 Follow-up note & plan

Average end-to-end time: 45 minutes · Free cancellation up to 24h before · Telemed or in-clinic — your choice

Services & pricing

New patient consultation (60m)

60 min in_clinic|telemed

Follow-up consultation (30m)

30 min in_clinic|telemed|phone

Vaccination administration

30 min in_clinic

Minor procedure (skin)

120 min in_clinic

Research & publications

h-index: 19 · i10: 15

Selected publications

  1. Long-term follow-up of Oncology across

    Dr Nicholas Van As, et al. · European Journal of Medicine, 2026

  2. Validation of clinical scoring in Oncology

    Dr Nicholas Van As, et al. · European Journal of Medicine, 2025

  3. Long-term follow-up of Oncology across

    Dr Nicholas Van As, et al. · European Journal of Medicine, 2024

Show full research record

Additional publications

  1. Validation of clinical scoring in Oncology

    European Journal of Medicine, 2023

Invited talks

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

Articles by Dr Nicholas Van As

Frequently asked

01. Do you accept new patients?

Dr Nicholas Van As 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.

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Book Dr Nicholas Van As

From 180.00 EUR first consult Free cancellation 24h before
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