Skip to main content
Dr. med. Bertolt Olsen

Innere Medizin Berlin

Dr. med. Bertolt Olsen

14 years of experience

7,997+
Patients seen
14
Years in practice
8
Publications
2
Languages spoken

PROFILE SUMMARY

About Dr. med. Bertolt Olsen at a glance

Dr. med. Bertolt Olsen is an Innere Medizin practitioner based in Berlin, Germany, practising at Universität Heidelberg Teaching Hospital. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Universität Heidelberg (MD, 2008). Serves patients in Berlin, Germany and the surrounding area.

About

Dr. med. Bertolt Olsen ist Facharzt für Innere Medizin. Seine Patienten schätzen seine ruhige Art und seinen ganzheitlichen Behandlungsansatz. Dr. med. Olsen nimmt sich Zeit für seine Patienten und ihre Anliegen. Er ist bekannt für seine gründlichen Untersuchungen und seine Fähigkeit, komplexe medizinische Sachverhalte verständlich zu erklären.
Dr. med. Olsen bildet sich regelmäßig fort, um seinen Patienten die bestmögliche Versorgung zu bieten. Er ist Mitglied in verschiedenen medizinischen Fachgesellschaften.

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

— Dr. med. Bertolt Olsen

Education & training

  1. 2002–2008 MD · Medicine and Surgery
    Universität Heidelberg, Berlin (DE)
  2. 2008–2012 Residency · Innere Medizin
    Technische Universität München, Berlin (DE)
  3. 2012–2013 Fellowship · Subspecialty training
    Karolinska Stockholm, SE

Career & appointments

  1. 2012-09–2013-08 Junior consultant
    Universität Heidelberg Teaching Hospital — Innere Medizin

Licenses & insurance

Medical licenses

DE — Bundesärztekammer
#DE-35094 active · expires 2028-12-31

Board certifications

European Board of Innere Medizin
#EB-C58399EA · issued 2013 · renewal 2023
Malpractice insurance: AmTrust Europe · 2,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 2,789
Annual physical exam 99395 2,187
Vaccination administration 90471 979
Minor procedure (skin) 17110 876

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

Office, team & in practice

Bertolt Olsen in consultation
IN OFFICE
Bertolt Olsen with the team
WITH TEAM
Bertolt Olsen at a conference
CONFERENCE

Videos

introduction · 110s
Meet Bertolt Olsen

Research & publications

h-index: 15 · i10: 14

  1. Outcomes of Innere Medizin in adults — a multi-centre cohort
    Bertolt Olsen, et al. · European Journal of Medicine, 2025
    DOI: 10.1513/euroclin.2025.0 · PMID: 30751427 · cited by 197
  2. European registry analysis of Innere Medizin outcomes
    Bertolt Olsen, et al. · European Journal of Medicine, 2024
    DOI: 10.8670/euroclin.2024.1 · PMID: 38753581 · cited by 95
  3. Outcomes of Innere Medizin in adults — a multi-centre cohort
    Bertolt Olsen, et al. · European Journal of Medicine, 2023
    DOI: 10.1892/euroclin.2023.2 · PMID: 34763387 · cited by 153

Invited talks

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

Awards & memberships

Awards

  • 🏆 Top-rated Innere Medizin — Berlin · 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 Innere Medizin
  • Awareness When should you see a innere medizin?

For international patients

Coordinator
Patient liaison · bertolt.olsen@euroclinics.example

Location

1 tag

Patient reviews

Share your experience — help other patients find the right doctor. Write a review →
20 – 4,000 characters

Submissions are moderated and may take 24-72 h to appear publicly. Identifying patient information should not be included.

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

Dr. med. Bertolt Olsen's Areas of Specialty

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

Innere Medizin

Dr. med. Bertolt Olsen is one of 561 innere medizin doctors indexed in Germany. Browse innere medizin doctors in Germany →

LOCAL CARE CONTEXT

Why local healthcare in Berlin 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 Berlin 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 Berlin 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 Bertolt Olsen specialise in?

    Bertolt Olsen specialises in Innere Medizin in Berlin, DE.

  • What conditions does Bertolt Olsen treat?

    Bertolt Olsen treats conditions within Innere Medizin. View the full conditions-treated list on the profile.

  • Where does Bertolt Olsen practise?

    Bertolt Olsen practises in Berlin, DE. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Bertolt Olsen speak?

    Bertolt Olsen speaks Deutsch, Englisch.

  • How do I book an appointment with Bertolt Olsen?

    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.

Similar specialists

Browse all →