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Dr med. Knud Callmeier
Trust score 8/100 Accepting new patients

Dr

Dr med. Knud Callmeier

Innere Medizin · Lossatal

4,239+ Patients seen
2 Years in practice
14 Publications
0 Languages spoken

About

Dr. med. Knud Callmeier ist Facharzt für Innere Medizin. Seine medizinische Expertise stellt er seinen Patientinnen und Patienten zur Verfügung. Dr. med. Callmeier fokussiert sich in seiner Praxis auf die umfassende Betreuung von Patientinnen und Patienten mit internistischen Anliegen. Sein Studium der Medizin absolvierte er an einer renommierten Universität. Nach erfolgreichem Abschluss des Studiums und der Promotion zum Dr. med. erlangte er die Anerkennung als Facharzt für Innere Medizin. Er ist Mitglied in der Ärztekammer und bildet sich regelmäßig fort, um seinen Patientinnen und Patienten die bestmögliche Versorgung zu gewährleisten.

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

— Dr med. Knud Callmeier

Education & training

  1. 2015–2021 MD · Medicine and Surgery
    Universität Heidelberg, Lossatal (DE)
  2. 2021–2025 Residency · Innere Medizin
    Charité-Universitätsmedizin Berlin, Lossatal (DE)
  3. 2025–2026 Fellowship · Subspecialty training
    Cleveland Clinic, US

Career & appointments

  1. 2025-09–2026-08 Junior consultant
    Universität Heidelberg Teaching Hospital — Innere Medizin

Licenses & insurance

Medical licenses

DE — Bundesärztekammer
#DE-175705 active · expires 2028-12-31

Board certifications

European Board of Innere Medizin
#EB-0E898AAC · issued 2026 · renewal 2036
Malpractice insurance: AXA Healthcare Liability · 1,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 1,663
Annual physical exam 99395 2,417
Vaccination administration 90471 1,049
Minor procedure (skin) 17110 2,942

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

Office, team & in practice

Dr. med. Knud Callmeier
HEADSHOT
Dr. med. Knud Callmeier in consultation
IN OFFICE
Dr. med. Knud Callmeier with the team
WITH TEAM
Dr. med. Knud Callmeier at a conference
CONFERENCE

Videos

introduction · 130s
Meet Dr. med. Knud Callmeier

Research & publications

h-index: 11 · i10: 12

  1. European registry analysis of Innere Medizin outcomes
    Dr. med. Knud Callmeier, et al. · European Journal of Medicine, 2025
    DOI: 10.6665/euroclin.2025.0 · PMID: 38237676 · cited by 191
  2. Outcomes of Innere Medizin in adults — a multi-centre cohort
    Dr. med. Knud Callmeier, et al. · European Journal of Medicine, 2024
    DOI: 10.9805/euroclin.2024.1 · PMID: 38697420 · cited by 13
  3. European registry analysis of Innere Medizin outcomes
    Dr. med. Knud Callmeier, et al. · European Journal of Medicine, 2023
    DOI: 10.5731/euroclin.2023.2 · PMID: 39859190 · cited by 179

Invited talks

  • Practical updates in Innere Medizin European Annual Congress (Innere Medizin) · Vienna · 2024 · invited
  • Single-centre experience in Innere Medizin National Society Meeting · Lossatal · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated Innere Medizin — Lossatal · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · since 2026
  • national college of family doctors — Member · since 2026
  • European Union of Medical Specialists (UEMS) — Member · since 2026

Patient reviews

★ 0.00 32 verified reviews
Bedside Manner
0.05
Knowledge
0.08
Wait Time
3.80
Staff Friendliness
0.02
Ease Of Appointment
4.00
Value For Money
4.10
Would Recommend Pct
4
  • ★ 5 verified visit

    “Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.”

    — Anna B. · 2026-05-10

  • ★ 5 verified visit

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

    — Marco V. · 2026-04-11

  • ★ 4 verified visit

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

    — Helena F. · 2026-04-08

Articles by this doctor

  • Patient education Patient guide to Innere Medizin 2026-03-11 · 6 min read
  • Awareness When should you see a innere medizin? 2026-01-15 · 7 min read

For international patients

Coordinator
Patient liaison · knud.callmeier@euroclinics.example

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