Naar hoofdinhoud
med. Cornelia Onnasch

Internist Endokrinologe Diabetologe Leipzig

med. Cornelia Onnasch

13 jaar ervaring

7,268+
Patients seen
13
Years in practice
6
Publications

PROFILE SUMMARY

About Dr. med. Cornelia Onnasch at a glance

Dr. med. Cornelia Onnasch is an Internist Endokrinologe Diabetologe practitioner based in Leipzig, Duitsland, 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, 2009). Serves patients in Leipzig, Duitsland and the surrounding area.

VERIFIED PHYSICIAN PROFILE · UPDATED MAY 2026

Over

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

— med. Cornelia Onnasch

Opleiding & training

  1. 2003–2009 MD · Medicine and Surgery
    Technische Universität München, leipzig (DE)
  2. 2009–2013 Residency · Internist Endokrinologe Diabetologe
    Universität Hamburg, leipzig (DE)
  3. 2013–2014 Fellowship · Subspecialty training
    Mayo Clinic, US

Carrière & aanstellingen

  1. 2013-09–2014-08 Junior consultant
    Technische Universität München Teaching Hospital — Internist Endokrinologe Diabetologe

Vergunningen & verzekering

Medische licenties

DE — Bundesärztekammer
#DE-786594 active · expires 2028-12-31

Boardcertificeringen

European Board of Internist Endokrinologe Diabetologe
#EB-4C74CAD3 · issued 2014 · renewal 2024
Beroepsaansprakelijkheidsverzekering: AmTrust Europe · 5,000,000 EUR dekking · No claims on file

Uitgevoerde procedures

ProcedureCodeLevenslang aantal
GP consultation 99213 2,064
Annual physical exam 99395 2,230
Vaccination administration 90471 862
Minor procedure (skin) 17110 2,097

Diensten & prijzen

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

Praktijk, team & in praktijk

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

Video's

introduction · 73s
Meet Dr. med. Cornelia Onnasch

Onderzoek & publicaties

h-index: 11 · i10: 11

  1. European registry analysis of Internist Endokrinologe Diabetologe outcomes
    Dr. med. Cornelia Onnasch, et al. · European Journal of Medicine, 2025
    DOI: 10.8782/euroclin.2025.0 · PMID: 35357122 · geciteerd door 128
  2. Outcomes of Internist Endokrinologe Diabetologe in adults — a multi-centre cohort
    Dr. med. Cornelia Onnasch, et al. · European Journal of Medicine, 2024
    DOI: 10.4107/euroclin.2024.1 · PMID: 33466086 · geciteerd door 10

Uitgenodigde lezingen

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

Onderscheidingen & lidmaatschappen

Onderscheidingen

  • 🏆 Top-rated Internist Endokrinologe Diabetologe — leipzig · EuroClinics Patient Choice · 2025 · regional

Lidmaatschappen

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

Artikelen van deze arts

  • Patient education Patient guide to Internist Endokrinologe Diabetologe 2026-03-14 · 5 min lezen
  • Awareness When should you see a internist endokrinologe diabetologe? 2026-01-07 · 7 min lezen

Voor internationale patiënten

Coördinator
Patient liaison · jameda.cornelia.onnasch@euroclinics.example

Locatie

1 tag

Patiëntbeoordelingen

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Recente recensies

  • ★★★★★ ✓ Geverifieerd
    Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
    Anna B.
  • ★★★★★ ✓ Geverifieerd
    Took time to listen and reviewed all my previous results. I would absolutely recommend.
    Marco V.
  • ★★★★☆ ✓ Geverifieerd
    Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
    Helena F.

SPECIALTIES & PROCEDURES

Dr. med. Cornelia Onnasch's Areas of Specialty

Each specialty below reflects the conditions and procedures Dr. med. Cornelia Onnasch treats, with the size of the national pool of Duitsland doctors offering the same care.

Internist Endokrinologe Diabetologe

Dr. med. Cornelia Onnasch is one of 959 internist endokrinologe diabetologe doctors indexed in Duitsland. Browse internist endokrinologe diabetologe doctors in Duitsland →

LOCAL CARE CONTEXT

Why local healthcare in Leipzig matters

Medical practice in Duitsland is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant Duitsland medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in Leipzig 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 Leipzig or all doctors in Duitsland.

Veelgestelde vragen

Snelle antwoorden op de vragen die patiënten het vaakst stellen. Dezelfde antwoorden worden via gestructureerde data aan AI-assistenten doorgegeven.

  • What does Dr. med. Cornelia Onnasch specialise in?

    Dr. med. Cornelia Onnasch specialises in Internist Endokrinologe Diabetologe in leipzig, DE.

  • What conditions does Dr. med. Cornelia Onnasch treat?

    Dr. med. Cornelia Onnasch treats conditions within Internist Endokrinologe Diabetologe. View the full conditions-treated list on the profile.

  • Where does Dr. med. Cornelia Onnasch practise?

    Dr. med. Cornelia Onnasch practises in leipzig, DE. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • How do I book an appointment with Dr. med. Cornelia Onnasch?

    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.

Vergelijkbare specialisten

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