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Dr. med. Karl Frenzel
Trust score 8/100

Dr. med. Karl Frenzel

Allgemeinmedizin · Aachen

👤 14 years of experience

12,195+ Patients seen
14 Years in practice
14 Publications
1 Languages spoken

About

Dr. med. Karl Frenzel ist ein qualifizierter Arzt, der sich der Aufgabe verschrieben hat, seinen Patienten eine umfassende medizinische Versorgung zu bieten.
Sein Studium und seine Ausbildung hat Dr. med. Frenzel absolviert, um seinen Patienten die bestmögliche Versorgung zu bieten. Dr. med. Frenzel ist Mitglied in verschiedenen Fachgesellschaften, um sich kontinuierlich weiterzubilden und über die neuesten medizinischen Entwicklungen auf dem Laufenden zu bleiben.

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

— Dr. med. Karl Frenzel

Education & training

  1. 2002–2008 MD · Medicine and Surgery
    Technische Universität München, Aachen (DE)
  2. 2008–2012 Residency · Allgemeinmedizin
    Charité-Universitätsmedizin Berlin, Aachen (DE)
  3. 2012–2013 Fellowship · Subspecialty training
    Mayo Clinic, US

Career & appointments

  1. 2012-09–2013-08 Junior consultant
    Technische Universität München Teaching Hospital — Allgemeinmedizin

Licenses & insurance

Medical licenses

DE — Bundesärztekammer
#DE-284663 active · expires 2028-12-31

Board certifications

European Board of Allgemeinmedizin
#EB-C4A01D47 · issued 2013 · renewal 2023
Malpractice insurance: HDI Global · 4,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 2,075
Annual physical exam 99395 957
Vaccination administration 90471 2,661
Minor procedure (skin) 17110 2,466

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 120 min in_clinic 720.00 EUR
Minor procedure (skin) 30 min in_clinic 630.00 EUR

Office, team & in practice

Karl Frenzel in consultation
IN OFFICE
Karl Frenzel with the team
WITH TEAM
Karl Frenzel at a conference
CONFERENCE

Videos

introduction · 82s
Meet Karl Frenzel

Research & publications

h-index: 7 · i10: 6

  1. Outcomes of Allgemeinmedizin in adults — a multi-centre cohort
    Karl Frenzel, et al. · European Journal of Medicine, 2025
    DOI: 10.8098/euroclin.2025.0 · PMID: 32985616 · cited by 131
  2. European registry analysis of Allgemeinmedizin outcomes
    Karl Frenzel, et al. · European Journal of Medicine, 2024
    DOI: 10.9840/euroclin.2024.1 · PMID: 38195359 · cited by 169
  3. Outcomes of Allgemeinmedizin in adults — a multi-centre cohort
    Karl Frenzel, et al. · European Journal of Medicine, 2023
    DOI: 10.1383/euroclin.2023.2 · PMID: 34074289 · cited by 15

Invited talks

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

Awards & memberships

Awards

  • 🏆 Top-rated Allgemeinmedizin — Aachen · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · since 2013
  • national college of family doctors — Member · since 2013
  • European Union of Medical Specialists (UEMS) — Member · since 2013

Articles by this doctor

  • Patient education Patient guide to Allgemeinmedizin 2026-03-23 · 10 min read
  • Awareness When should you see a allgemeinmedizin? 2026-01-05 · 5 min read

For international patients

Coordinator
Patient liaison · karl.frenzel@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.

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