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Jan Jonas

Internist Gastroenterologe Palliativmediziner Freiburg

Jan Jonas

5 years of experience

10,209+
Patients seen
5
Years in practice
5
Publications

PROFILE SUMMARY

About Jan Jonas at a glance

Jan Jonas is an Internist Gastroenterologe Palliativmediziner practitioner based in Freiburg, 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, 2017). Serves patients in Freiburg, Germany and the surrounding area.

About

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

— Jan Jonas

Education & training

  1. 2011–2017 MD · Medicine and Surgery
    Universität Hamburg, freiburg (DE)
  2. 2017–2021 Residency · Internist Gastroenterologe Palliativmediziner
    Universität Heidelberg, freiburg (DE)
  3. 2021–2022 Fellowship · Subspecialty training
    Cleveland Clinic, US

Career & appointments

  1. 2021-09–2022-08 Junior consultant
    Universität Hamburg Teaching Hospital — Internist Gastroenterologe Palliativmediziner

Licenses & insurance

Medical licenses

DE — Bundesärztekammer
#DE-417446 active · expires 2028-12-31

Board certifications

European Board of Internist Gastroenterologe Palliativmediziner
#EB-5C3034B1 · issued 2022 · renewal 2032
Malpractice insurance: AmTrust Europe · 3,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 2,731
Annual physical exam 99395 485
Vaccination administration 90471 2,045
Minor procedure (skin) 17110 2,274

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

Office, team & in practice

Jan Jonas
HEADSHOT
Jan Jonas in consultation
IN OFFICE
Jan Jonas with the team
WITH TEAM
Jan Jonas at a conference
CONFERENCE

Videos

introduction · 134s
Meet Jan Jonas

Research & publications

h-index: 16 · i10: 12

  1. Outcomes of Internist Gastroenterologe Palliativmediziner in adults — a multi-centre cohort
    Jan Jonas, et al. · European Journal of Medicine, 2025
    DOI: 10.2835/euroclin.2025.0 · PMID: 38507520 · cited by 3
  2. European registry analysis of Internist Gastroenterologe Palliativmediziner outcomes
    Jan Jonas, et al. · European Journal of Medicine, 2024
    DOI: 10.1387/euroclin.2024.1 · PMID: 39957241 · cited by 193
  3. Outcomes of Internist Gastroenterologe Palliativmediziner in adults — a multi-centre cohort
    Jan Jonas, et al. · European Journal of Medicine, 2023
    DOI: 10.9312/euroclin.2023.2 · PMID: 38906777 · cited by 111
  4. European registry analysis of Internist Gastroenterologe Palliativmediziner outcomes
    Jan Jonas, et al. · European Journal of Medicine, 2022
    DOI: 10.4952/euroclin.2022.3 · PMID: 37171139 · cited by 5

Invited talks

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

Awards & memberships

Awards

  • 🏆 Top-rated Internist Gastroenterologe Palliativmediziner — freiburg · 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 Internist Gastroenterologe Palliativmediziner
  • Awareness When should you see a internist gastroenterologe palliativmediziner?

For international patients

Coordinator
Patient liaison · jameda.jan.jonas@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

Jan Jonas's Areas of Specialty

Each specialty below reflects the conditions and procedures Jan Jonas treats, with the size of the national pool of Germany doctors offering the same care.

Internist Gastroenterologe Palliativmediziner

Jan Jonas is one of 51 internist gastroenterologe palliativmediziner doctors indexed in Germany. Browse internist gastroenterologe palliativmediziner doctors in Germany →

LOCAL CARE CONTEXT

Why local healthcare in Freiburg 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 Freiburg 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 Freiburg 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 Jan Jonas specialise in?

    Jan Jonas specialises in Internist Gastroenterologe Palliativmediziner in freiburg, DE.

  • What conditions does Jan Jonas treat?

    Jan Jonas treats conditions within Internist Gastroenterologe Palliativmediziner. View the full conditions-treated list on the profile.

  • Where does Jan Jonas practise?

    Jan Jonas practises in freiburg, DE. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • How do I book an appointment with Jan Jonas?

    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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