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Accepting new patients

Doç. Dr.

Dr Gerardus de Jong

General (Internal) Medicine

Verified by EuroClinics European Board of General (Internal) Medicine Trust score 8/100
Speaks
  • 🇬🇧
English
7,455+ Patients seen
10 Years practising
3 h-index
Watch 62s introduction
From 180.00 EUR first consult
Next slot 2026-05-20 09:00
Credentials verified License + board cert checked
0 · 0 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 Gerardus de Jong

Dr Gerardus de Jong is a highly qualified medical professional specialising in General (Internal) Medicine. Their expertise encompasses a broad spectrum of medical conditions, allowing them to provide comprehensive and personalised care to patients. Dr de Jong is dedicated to staying at the forefront of medical advancements to deliver the highest standard of care.

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

— Dr Gerardus de Jong, on practice philosophy

Credentials & verification

active

Medical license

Organización Médica Colegial de España (OMC) ·

#-513963

Valid until 2028-12-31

Verify with issuer
Certified

Board certification

European Board of General (Internal) Medicine

#EB-86FF2DFD

Renewal due 2027

Verify with issuer
In good standing

Malpractice cover

Allianz Professional

3,000,000 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 · General (Internal) Medicine

    Universidad Complutense de Madrid

  3. 2016–2017
    Fellowship · Subspecialty training

    Royal Marsden London, UK

Career & appointments

  1. 2016-09–2017-08
    Junior consultant

    Universidad Complutense de Madrid Teaching Hospital — General (Internal) Medicine

Procedures & conditions

Procedure Code Lifetime volume
GP consultation 99213 2,266
Annual physical exam 99395 2,804
Vaccination administration 90471 924
Minor procedure (skin) 17110 819

Patient reviews

0
★★★★★
0 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. · 2026-05-28 Verified
★★★★★

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

Marco V. · 2026-04-13 Verified
★★★★

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

Helena F. · 2026-04-18 Verified
Patients seen 6,813
Typical wait 3 days
Research h-index 3

Recognition & press

Awards

  • Top-rated General (Internal) Medicine — — 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: 3 · i10: 13

Selected publications

  1. Outcomes of General (Internal) Medicine in adults — a multi-centre cohort

    Dr Gerardus de Jong, et al. · European Journal of Medicine, 2025

  2. European registry analysis of General (Internal) Medicine outcomes

    Dr Gerardus de Jong, et al. · European Journal of Medicine, 2024

Show full research record

Invited talks

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

Articles by Dr Gerardus de Jong

Frequently asked

01. Do you accept new patients?

Dr Gerardus de Jong 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 Gerardus de Jong

From 180.00 EUR first consult Free cancellation 24h before
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