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Dr. med. Thomas Griga

Internist Gastroenterologe Endokrinologe Diabetologe Dortmund

Dr. med. Thomas Griga

8 years of experience

10,795+
Patients seen
8
Years in practice
5
Publications

PROFILE SUMMARY

About Prof. Dr. med. Thomas Griga at a glance

Prof. Dr. med. Thomas Griga is an Internist Gastroenterologe Endokrinologe Diabetologe practitioner based in Dortmund, Germany, practising at Universität Hamburg Teaching Hospital. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Universität Hamburg (MD, 2014). Serves patients in Dortmund, Germany and the surrounding area.

About

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

— Dr. med. Thomas Griga

Education & training

  1. 2008–2014 MD · Medicine and Surgery
    Universität Hamburg, dortmund (DE)
  2. 2014–2018 Residency · Internist Gastroenterologe Endokrinologe Diabetologe
    Charité-Universitätsmedizin Berlin, dortmund (DE)
  3. 2018–2019 Fellowship · Subspecialty training
    Karolinska Stockholm, SE

Career & appointments

  1. 2018-09–2019-08 Junior consultant
    Universität Hamburg Teaching Hospital — Internist Gastroenterologe Endokrinologe Diabetologe

Licenses & insurance

Medical licenses

DE — Bundesärztekammer
#DE-161947 active · expires 2028-12-31

Board certifications

European Board of Internist Gastroenterologe Endokrinologe Diabetologe
#EB-773BACD5 · issued 2019 · renewal 2029
Malpractice insurance: AXA Healthcare Liability · 3,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 217
Annual physical exam 99395 1,639
Vaccination administration 90471 1,463
Minor procedure (skin) 17110 848

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 540.00 EUR
Minor procedure (skin) 120 min in_clinic 810.00 EUR

Office, team & in practice

Prof. Dr. med. Thomas Griga
HEADSHOT
Prof. Dr. med. Thomas Griga in consultation
IN OFFICE
Prof. Dr. med. Thomas Griga with the team
WITH TEAM
Prof. Dr. med. Thomas Griga at a conference
CONFERENCE

Videos

introduction · 122s
Meet Prof. Dr. med. Thomas Griga

Research & publications

h-index: 18 · i10: 3

  1. European registry analysis of Internist Gastroenterologe Endokrinologe Diabetologe outcomes
    Prof. Dr. med. Thomas Griga, et al. · European Journal of Medicine, 2025
    DOI: 10.5156/euroclin.2025.0 · PMID: 36517946 · cited by 41
  2. Outcomes of Internist Gastroenterologe Endokrinologe Diabetologe in adults — a multi-centre cohort
    Prof. Dr. med. Thomas Griga, et al. · European Journal of Medicine, 2024
    DOI: 10.6269/euroclin.2024.1 · PMID: 38310016 · cited by 19

Invited talks

  • Practical updates in Internist Gastroenterologe Endokrinologe Diabetologe European Annual Congress (Internist Gastroenterologe Endokrinologe Diabetologe) · Vienna · 2024 · invited
  • Single-centre experience in Internist Gastroenterologe Endokrinologe Diabetologe National Society Meeting · dortmund · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated Internist Gastroenterologe Endokrinologe Diabetologe — dortmund · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · Since 2019
  • national college of family doctors — Member · Since 2019
  • European Union of Medical Specialists (UEMS) — Member · Since 2019

Articles by this doctor

  • Patient education Patient guide to Internist Gastroenterologe Endokrinologe Diabetologe
  • Awareness When should you see a internist gastroenterologe endokrinologe diabetologe?

For international patients

Coordinator
Patient liaison · jameda.thomas.griga@euroclinics.example

Location

1 tag

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. med. Thomas Griga's Areas of Specialty

Each specialty below reflects the conditions and procedures Prof. Dr. med. Thomas Griga treats, with the size of the national pool of Germany doctors offering the same care.

Internist Gastroenterologe Endokrinologe Diabetologe

Prof. Dr. med. Thomas Griga is one of 175 internist gastroenterologe endokrinologe diabetologe doctors indexed in Germany. Browse internist gastroenterologe endokrinologe diabetologe doctors in Germany →

LOCAL CARE CONTEXT

Why local healthcare in Dortmund matters

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

Frequently asked questions

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

  • What does Prof. Dr. med. Thomas Griga specialise in?

    Prof. Dr. med. Thomas Griga specialises in Internist Gastroenterologe Endokrinologe Diabetologe in dortmund, DE.

  • What conditions does Prof. Dr. med. Thomas Griga treat?

    Prof. Dr. med. Thomas Griga treats conditions within Internist Gastroenterologe Endokrinologe Diabetologe. View the full conditions-treated list on the profile.

  • Where does Prof. Dr. med. Thomas Griga practise?

    Prof. Dr. med. Thomas Griga practises in dortmund, DE. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • How do I book an appointment with Prof. Dr. med. Thomas Griga?

    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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