Naar hoofdinhoud
med. Johan Christian Leder

Internist Pneumologe Allergologe Oldenburg

med. Johan Christian Leder

13 jaar ervaring

9,127+
Patients seen
13
Years in practice
7
Publications

PROFILE SUMMARY

About Dr. med. Johan Christian Leder at a glance

Dr. med. Johan Christian Leder is an Internist Pneumologe Allergologe practitioner based in Oldenburg, Duitsland, practising at Universität Hamburg Teaching Hospital. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Universität Hamburg (MD, 2009). Serves patients in Oldenburg, 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. Johan Christian Leder

Opleiding & training

  1. 2003–2009 MD · Medicine and Surgery
    Universität Hamburg, oldenburg (DE)
  2. 2009–2013 Residency · Internist Pneumologe Allergologe
    Technische Universität München, oldenburg (DE)

Carrière & aanstellingen

  1. 2013-09–2014-08 Junior consultant
    Universität Hamburg Teaching Hospital — Internist Pneumologe Allergologe

Vergunningen & verzekering

Medische licenties

DE — Bundesärztekammer
#DE-99405 active · expires 2028-12-31

Boardcertificeringen

European Board of Internist Pneumologe Allergologe
#EB-DF974602 · issued 2014 · renewal 2024
Beroepsaansprakelijkheidsverzekering: Allianz Professional · 2,000,000 EUR dekking · No claims on file

Uitgevoerde procedures

ProcedureCodeLevenslang aantal
GP consultation 99213 2,743
Annual physical exam 99395 2,465
Vaccination administration 90471 801
Minor procedure (skin) 17110 278

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 30 min in_clinic 270.00 EUR
Minor procedure (skin) 120 min in_clinic 360.00 EUR

Praktijk, team & in praktijk

Dr. med. Johan Christian Leder
HEADSHOT
Dr. med. Johan Christian Leder in consultation
IN OFFICE
Dr. med. Johan Christian Leder with the team
WITH TEAM
Dr. med. Johan Christian Leder at a conference
CONFERENCE

Video's

introduction · 148s
Meet Dr. med. Johan Christian Leder

Onderzoek & publicaties

h-index: 10 · i10: 9

  1. Validation of clinical scoring in Internist Pneumologe Allergologe
    Dr. med. Johan Christian Leder, et al. · European Journal of Medicine, 2026
    DOI: 10.6541/euroclin.2026.0 · PMID: 38924272 · geciteerd door 167
  2. Long-term follow-up of Internist Pneumologe Allergologe across DE
    Dr. med. Johan Christian Leder, et al. · European Journal of Medicine, 2025
    DOI: 10.9152/euroclin.2025.1 · PMID: 30365933 · geciteerd door 173
  3. Validation of clinical scoring in Internist Pneumologe Allergologe
    Dr. med. Johan Christian Leder, et al. · European Journal of Medicine, 2024
    DOI: 10.3755/euroclin.2024.2 · PMID: 32464721 · geciteerd door 171
  4. Long-term follow-up of Internist Pneumologe Allergologe across DE
    Dr. med. Johan Christian Leder, et al. · European Journal of Medicine, 2023
    DOI: 10.1086/euroclin.2023.3 · PMID: 31309482 · geciteerd door 201

Uitgenodigde lezingen

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

Onderscheidingen & lidmaatschappen

Onderscheidingen

  • 🏆 Top-rated Internist Pneumologe Allergologe — oldenburg · 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 Pneumologe Allergologe 2026-03-27 · 6 min lezen
  • Awareness When should you see a internist pneumologe allergologe? 2026-01-24 · 10 min lezen

Voor internationale patiënten

Coördinator
Patient liaison · jameda.johan.christian.leder@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. Johan Christian Leder's Areas of Specialty

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

Internist Pneumologe Allergologe

Dr. med. Johan Christian Leder is one of 271 internist pneumologe allergologe doctors indexed in Duitsland. Browse internist pneumologe allergologe doctors in Duitsland →

LOCAL CARE CONTEXT

Why local healthcare in Oldenburg 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 Oldenburg 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 Oldenburg 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. Johan Christian Leder specialise in?

    Dr. med. Johan Christian Leder specialises in Internist Pneumologe Allergologe in oldenburg, DE.

  • What conditions does Dr. med. Johan Christian Leder treat?

    Dr. med. Johan Christian Leder treats conditions within Internist Pneumologe Allergologe. View the full conditions-treated list on the profile.

  • Where does Dr. med. Johan Christian Leder practise?

    Dr. med. Johan Christian Leder practises in oldenburg, DE. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • How do I book an appointment with Dr. med. Johan Christian Leder?

    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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