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Dr. med. Gunnar Klein

Internist Kardiologe Notfallmediziner Hannover

Dr. med. Gunnar Klein

16 years of experience

9,745+
Patients seen
16
Years in practice
11
Publications

PROFILE SUMMARY

About Prof. Dr. med. Gunnar Klein at a glance

Prof. Dr. med. Gunnar Klein is an Internist Kardiologe Notfallmediziner practitioner based in Hannover, 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, 2006). Serves patients in Hannover, Germany and the surrounding area.

VERIFIED PHYSICIAN PROFILE · UPDATED MAY 2026

About

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

— Dr. med. Gunnar Klein

Education & training

  1. 2000–2006 MD · Medicine and Surgery
    Universität Hamburg, hannover (DE)
  2. 2006–2010 Residency · Internist Kardiologe Notfallmediziner
    Ludwig-Maximilians-Universität München, hannover (DE)

Career & appointments

  1. 2010-09–2011-08 Junior consultant
    Universität Hamburg Teaching Hospital — Internist Kardiologe Notfallmediziner

Licenses & insurance

Medical licenses

DE — Bundesärztekammer
#DE-13061 active · expires 2028-12-31

Board certifications

European Board of Internist Kardiologe Notfallmediziner
#EB-6EFA2C7B · issued 2011 · renewal 2021
Malpractice insurance: Allianz Professional · 1,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 2,270
Annual physical exam 99395 776
Vaccination administration 90471 2,056
Minor procedure (skin) 17110 375

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 60 min in_clinic 810.00 EUR
Minor procedure (skin) 90 min in_clinic 540.00 EUR

Office, team & in practice

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

Videos

introduction · 118s
Meet Prof. Dr. med. Gunnar Klein

Research & publications

h-index: 16 · i10: 8

  1. Long-term follow-up of Internist Kardiologe Notfallmediziner across DE
    Prof. Dr. med. Gunnar Klein, et al. · European Journal of Medicine, 2026
    DOI: 10.2898/euroclin.2026.0 · PMID: 35827213 · cited by 134
  2. Validation of clinical scoring in Internist Kardiologe Notfallmediziner
    Prof. Dr. med. Gunnar Klein, et al. · European Journal of Medicine, 2025
    DOI: 10.9743/euroclin.2025.1 · PMID: 38799018 · cited by 116

Invited talks

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

Awards & memberships

Awards

  • 🏆 Top-rated Internist Kardiologe Notfallmediziner — hannover · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · Since 2011
  • national college of family doctors — Member · Since 2011
  • European Union of Medical Specialists (UEMS) — Member · Since 2011

Articles by this doctor

  • Patient education Patient guide to Internist Kardiologe Notfallmediziner 2026-03-01 · 8 min read
  • Awareness When should you see a internist kardiologe notfallmediziner? 2026-01-14 · 6 min read

For international patients

Coordinator
Patient liaison · jameda.gunnar.klein@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. Gunnar Klein's Areas of Specialty

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

Internist Kardiologe Notfallmediziner

Prof. Dr. med. Gunnar Klein is one of 538 internist kardiologe notfallmediziner doctors indexed in Germany. Browse internist kardiologe notfallmediziner doctors in Germany →

LOCAL CARE CONTEXT

Why local healthcare in Hannover 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 Hannover 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 Hannover 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. Gunnar Klein specialise in?

    Prof. Dr. med. Gunnar Klein specialises in Internist Kardiologe Notfallmediziner in hannover, DE.

  • What conditions does Prof. Dr. med. Gunnar Klein treat?

    Prof. Dr. med. Gunnar Klein treats conditions within Internist Kardiologe Notfallmediziner. View the full conditions-treated list on the profile.

  • Where does Prof. Dr. med. Gunnar Klein practise?

    Prof. Dr. med. Gunnar Klein practises in hannover, DE. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • How do I book an appointment with Prof. Dr. med. Gunnar Klein?

    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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