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Prof. Koray Bas

Weight Loss Bariatric Surgery AE

Prof. Koray Bas

5 years of experience

2,848+
Patients seen
5
Years in practice
3
Publications
2
Languages spoken

PROFILE SUMMARY

About Prof. Dr. Koray Bas at a glance

Prof. Dr. Koray Bas is a Weight Loss Bariatric Surgery practitioner based in Europe, United Arab Emirates, practising at UAB Barcelona Teaching Hospital. They have 26+ years of clinical experience. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at UAB Barcelona (MD, 2017).

About

DHA Licensed Endoscopist General Surgeon, He is the most well-known name in the field of non-surgical weight loss, endo-bariatric procedures, and bariatric surgery in Europe, America, and Asia with more than 23 years of experience.He is an endoscopist general surgeon with extensive training and credentials in endoscopy and minimally invasive procedures.
Prof. Dr. Kadir has participated in various international conferences and training programs in various surgical specialties as a trainer and educator and has published over 130 scientific research publications. He has served as a director of interdisciplinary obesity and tumor boards and ethical committees and has also had a unique experience with telemedicine and telehealth.

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

— Prof. Koray Bas

Education & training

  1. 2011–2017 MD · Medicine and Surgery
    UAB Barcelona (AE)
  2. 2017–2021 Residency · Weight Loss Bariatric Surgery
    Universidad de Sevilla (AE)
  3. 2021–2022 Fellowship · Subspecialty training
    Royal Marsden London, UK

Career & appointments

  1. 2021-09–2022-08 Junior consultant
    UAB Barcelona Teaching Hospital — Weight Loss Bariatric Surgery

Licenses & insurance

Medical licenses

AE — Organización Médica Colegial de España (OMC)
#AE-754440 active · expires 2028-12-31

Board certifications

European Board of Weight Loss Bariatric Surgery
#EB-085B2B55 · issued 2022 · renewal 2032
Malpractice insurance: Allianz Professional · 2,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 1,273
Annual physical exam 99395 2,703
Vaccination administration 90471 1,087
Minor procedure (skin) 17110 1,096

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 90 min in_clinic 270.00 EUR
Minor procedure (skin) 60 min in_clinic 360.00 EUR

Office, team & in practice

Dr. Koray Bas
HEADSHOT
Dr. Koray Bas in consultation
IN OFFICE
Dr. Koray Bas with the team
WITH TEAM
Dr. Koray Bas at a conference
CONFERENCE

Videos

introduction · 149s
Meet Dr. Koray Bas

Research & publications

h-index: 14 · i10: 12

  1. European registry analysis of Weight Loss Bariatric Surgery outcomes
    Dr. Koray Bas, et al. · European Journal of Medicine, 2025
    DOI: 10.6701/euroclin.2025.0 · PMID: 32926387 · cited by 137
  2. Outcomes of Weight Loss Bariatric Surgery in adults — a multi-centre cohort
    Dr. Koray Bas, et al. · European Journal of Medicine, 2024
    DOI: 10.2010/euroclin.2024.1 · PMID: 34073722 · cited by 187
  3. European registry analysis of Weight Loss Bariatric Surgery outcomes
    Dr. Koray Bas, et al. · European Journal of Medicine, 2023
    DOI: 10.5731/euroclin.2023.2 · PMID: 31434561 · cited by 45

Invited talks

  • Practical updates in Weight Loss Bariatric Surgery European Annual Congress (Weight Loss Bariatric Surgery) · Vienna · 2024 · invited
  • Single-centre experience in Weight Loss Bariatric Surgery National Society Meeting · · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated Weight Loss Bariatric Surgery — · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · Since 2022
  • national college of family doctors — Member · Since 2022
  • European Union of Medical Specialists (UEMS) — Member · Since 2022

Articles by this doctor

  • Patient education Patient guide to Weight Loss Bariatric Surgery
  • Awareness When should you see a weight loss bariatric surgery?

For international patients

Coordinator
Patient liaison · kadir.koray.bas@euroclinics.example

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

Prof. Dr. Koray Bas's Areas of Specialty

Each specialty below reflects the conditions and procedures Prof. Dr. Koray Bas treats, with the size of the national pool of United Arab Emirates doctors offering the same care.

Weight Loss Bariatric Surgery

Prof. Dr. Koray Bas is one of 9 weight loss bariatric surgery doctors indexed in United Arab Emirates. Browse weight loss bariatric surgery doctors in United Arab Emirates →

LOCAL CARE CONTEXT

Why local healthcare in United Arab Emirates matters

Medical practice in United Arab Emirates is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant United Arab Emirates medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. 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 United Arab Emirates or all doctors in United Arab Emirates.

Frequently asked questions

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

  • What does Dr. Koray Bas specialise in?

    Dr. Koray Bas specialises in Weight Loss Bariatric Surgery. 26 years of clinical experience.

  • What conditions does Dr. Koray Bas treat?

    Dr. Koray Bas treats conditions within Weight Loss Bariatric Surgery. View the full conditions-treated list on the profile.

  • What languages does Dr. Koray Bas speak?

    Dr. Koray Bas speaks English, Turkish.

  • How do I book an appointment with Dr. Koray Bas?

    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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