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med. Mark Lienert

Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe Duesseldorf

med. Mark Lienert

5 years of experience

11,466+
Patients seen
5
Years in practice
10
Publications

PROFILE SUMMARY

About Dr. med. Mark Lienert at a glance

Dr. med. Mark Lienert is a Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe practitioner based in Düsseldorf, Germany, practising at Technische Universität München Teaching Hospital. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Technische Universität München (MD, 2017). Serves patients in Düsseldorf, 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.”

— med. Mark Lienert

Education & training

  1. 2011–2017 MD · Medicine and Surgery
    Technische Universität München, duesseldorf (DE)
  2. 2017–2021 Residency · Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe
    Universität Heidelberg, duesseldorf (DE)

Career & appointments

  1. 2021-09–2022-08 Junior consultant
    Technische Universität München Teaching Hospital — Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe

Licenses & insurance

Medical licenses

DE — Bundesärztekammer
#DE-49531 active · expires 2028-12-31

Board certifications

European Board of Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe
#EB-BC3B9A04 · issued 2022 · renewal 2032
Malpractice insurance: Allianz Professional · 1,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 413
Annual physical exam 99395 2,059
Vaccination administration 90471 1,131
Minor procedure (skin) 17110 324

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 360.00 EUR
Minor procedure (skin) 30 min in_clinic 270.00 EUR

Office, team & in practice

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

Videos

introduction · 133s
Meet Dr. med. Mark Lienert

Research & publications

h-index: 9 · i10: 11

  1. Long-term follow-up of Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe across DE
    Dr. med. Mark Lienert, et al. · European Journal of Medicine, 2026
    DOI: 10.4722/euroclin.2026.0 · PMID: 31543033 · cited by 133
  2. Validation of clinical scoring in Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe
    Dr. med. Mark Lienert, et al. · European Journal of Medicine, 2025
    DOI: 10.7607/euroclin.2025.1 · PMID: 33393664 · cited by 39
  3. Long-term follow-up of Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe across DE
    Dr. med. Mark Lienert, et al. · European Journal of Medicine, 2024
    DOI: 10.5866/euroclin.2024.2 · PMID: 37707672 · cited by 41
  4. Validation of clinical scoring in Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe
    Dr. med. Mark Lienert, et al. · European Journal of Medicine, 2023
    DOI: 10.6692/euroclin.2023.3 · PMID: 32679491 · cited by 35

Invited talks

  • Practical updates in Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe European Annual Congress (Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe) · Vienna · 2024 · invited
  • Single-centre experience in Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe National Society Meeting · duesseldorf · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe — duesseldorf · 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 Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe 2026-03-16 · 11 min read
  • Awareness When should you see a facharzt fuer allgemeinchirurgie viszeralchirurg proktologe? 2026-01-02 · 6 min read

For international patients

Coordinator
Patient liaison · jameda.mark.lienert@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

Dr. med. Mark Lienert's Areas of Specialty

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

Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe

Dr. med. Mark Lienert is one of 196 facharzt fuer allgemeinchirurgie viszeralchirurg proktologe doctors indexed in Germany. Browse facharzt fuer allgemeinchirurgie viszeralchirurg proktologe doctors in Germany →

LOCAL CARE CONTEXT

Why local healthcare in Düsseldorf 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 Düsseldorf 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 Düsseldorf 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 Dr. med. Mark Lienert specialise in?

    Dr. med. Mark Lienert specialises in Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe in duesseldorf, DE.

  • What conditions does Dr. med. Mark Lienert treat?

    Dr. med. Mark Lienert treats conditions within Facharzt Fuer Allgemeinchirurgie Viszeralchirurg Proktologe. View the full conditions-treated list on the profile.

  • Where does Dr. med. Mark Lienert practise?

    Dr. med. Mark Lienert practises in duesseldorf, DE. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • How do I book an appointment with Dr. med. Mark Lienert?

    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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