Skip to main content
Accepting new patients

Prof. Dr.

Dr Chong Ong

General (Internal) Medicine

Verified by EuroClinics European Board of General (Internal) Medicine Trust score 8/100
Speaks
  • 🇬🇧
English
11,468+ Patients seen
9 Years practising
15 h-index
Watch 93s introduction
From 180.00 EUR first consult
Next slot 2026-05-29 12:00
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 Chong Ong

Dr Ong is a highly qualified medical professional dedicated to providing exceptional patient care. They possess a comprehensive understanding of a wide range of medical conditions and are committed to staying at the forefront of medical advancements. Dr Ong believes in a patient-centred approach, taking the time to listen to patient concerns and involve them in their healthcare decisions. Their expertise allows them to accurately diagnose and effectively manage various health issues. Dr Ong is passionate about empowering patients with knowledge and support to help them achieve optimal well-being.

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

— Dr Chong Ong, on practice philosophy

Credentials & verification

active

Medical license

Organización Médica Colegial de España (OMC) ·

#-660039

Valid until 2028-12-31

Verify with issuer
Certified

Board certification

European Board of General (Internal) Medicine

#EB-0EA39D96

Renewal due 2028

Verify with issuer
In good standing

Malpractice cover

Generali Healthcare

4,000,000 EUR

Valid until 2026-12-31

No claims on file

Education & training

  1. 2007–2013
    MD · Medicine and Surgery

    Universitat de Barcelona

  2. 2013–2017
    Residency · General (Internal) Medicine

    Universidad de Navarra

Career & appointments

  1. 2017-09–2018-08
    Junior consultant

    Universitat de Barcelona Teaching Hospital — General (Internal) Medicine

Procedures & conditions

Procedure Code Lifetime volume
GP consultation 99213 600
Annual physical exam 99395 2,438
Vaccination administration 90471 134
Minor procedure (skin) 17110 385

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. · 2026-05-05 Verified
★★★★★

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

Marco V. · 2026-04-04 Verified
★★★★

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

Helena F. · 2026-04-23 Verified
Patients seen 3,557
Typical wait 6 days
Research h-index 15

Recognition & press

Awards

  • Top-rated General (Internal) Medicine — — EuroClinics Patient Choice · 2025 regional

Society memberships

  • WONCA Europe — Family Doctors — Member · since 2018
  • national college of family doctors — Member · since 2018
  • European Union of Medical Specialists (UEMS) — Member · since 2018

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

120 min in_clinic

Minor procedure (skin)

30 min in_clinic

Research & publications

h-index: 15 · i10: 2

Selected publications

  1. Validation of clinical scoring in General (Internal) Medicine

    Dr Chong Ong, et al. · European Journal of Medicine, 2026

  2. Long-term follow-up of General (Internal) Medicine across

    Dr Chong Ong, et al. · European Journal of Medicine, 2025

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 Chong Ong

Frequently asked

01. Do you accept new patients?

Dr Chong Ong 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.

Ready to book

Book Dr Chong Ong

From 180.00 EUR first consult Free cancellation 24h before
Message Book a slot