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med. Tanja Nazarenus

Internist Gastroenterologe Bottrop

med. Tanja Nazarenus

13 years of experience

3,179+
Patients seen
13
Years in practice
13
Publications

PROFILE SUMMARY

About Dr. med. Tanja Nazarenus at a glance

Dr. med. Tanja Nazarenus is an Internist Gastroenterologe practitioner based in Bottrop, 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, 2009). Serves patients in Bottrop, Germany and the surrounding area.

About

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

— med. Tanja Nazarenus

Education & training

  1. 2003–2009 MD · Medicine and Surgery
    Universität Heidelberg, bottrop (DE)
  2. 2009–2013 Residency · Internist Gastroenterologe
    Universität Heidelberg, bottrop (DE)

Career & appointments

  1. 2013-09–2014-08 Junior consultant
    Universität Heidelberg Teaching Hospital — Internist Gastroenterologe

Licenses & insurance

Medical licenses

DE — Bundesärztekammer
#DE-22684 active · expires 2028-12-31

Board certifications

European Board of Internist Gastroenterologe
#EB-13150524 · issued 2014 · renewal 2024
Malpractice insurance: Allianz Professional · 5,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 889
Annual physical exam 99395 823
Vaccination administration 90471 1,439
Minor procedure (skin) 17110 1,368

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 30 min in_clinic 450.00 EUR
Minor procedure (skin) 120 min in_clinic 180.00 EUR

Office, team & in practice

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

Videos

introduction · 92s
Meet Dr. med. Tanja Nazarenus

Research & publications

h-index: 12 · i10: 2

  1. Validation of clinical scoring in Internist Gastroenterologe
    Dr. med. Tanja Nazarenus, et al. · European Journal of Medicine, 2026
    DOI: 10.3847/euroclin.2026.0 · PMID: 35449036 · cited by 17
  2. Long-term follow-up of Internist Gastroenterologe across DE
    Dr. med. Tanja Nazarenus, et al. · European Journal of Medicine, 2025
    DOI: 10.4149/euroclin.2025.1 · PMID: 38642622 · cited by 35

Invited talks

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

Awards & memberships

Awards

  • 🏆 Top-rated Internist Gastroenterologe — bottrop · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · Since 2014
  • national college of family doctors — Member · Since 2014
  • European Union of Medical Specialists (UEMS) — Member · Since 2014

Articles by this doctor

  • Patient education Patient guide to Internist Gastroenterologe
  • Awareness When should you see a internist gastroenterologe?

For international patients

Coordinator
Patient liaison · jameda.tanja.nazarenus@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. Tanja Nazarenus's Areas of Specialty

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

Internist Gastroenterologe

Dr. med. Tanja Nazarenus is one of 1,535 internist gastroenterologe doctors indexed in Germany. Browse internist gastroenterologe doctors in Germany →

LOCAL CARE CONTEXT

Why local healthcare in Bottrop 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 Bottrop 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 Bottrop 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. Tanja Nazarenus specialise in?

    Dr. med. Tanja Nazarenus specialises in Internist Gastroenterologe in bottrop, DE.

  • What conditions does Dr. med. Tanja Nazarenus treat?

    Dr. med. Tanja Nazarenus treats conditions within Internist Gastroenterologe. View the full conditions-treated list on the profile.

  • Where does Dr. med. Tanja Nazarenus practise?

    Dr. med. Tanja Nazarenus practises in bottrop, DE. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • How do I book an appointment with Dr. med. Tanja Nazarenus?

    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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