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med. Jan-Oliver Staak

Internist Haematologe Internistischer Onkologe Koeln

med. Jan-Oliver Staak

13 anni di esperienza

8,252+
Patients seen
13
Years in practice
2
Publications

PROFILE SUMMARY

About Dr. med. Jan-Oliver Staak at a glance

Dr. med. Jan-Oliver Staak is an Internist Haematologe Internistischer Onkologe practitioner based in Cologne, Germania, 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 Cologne, Germania and the surrounding area.

VERIFIED PHYSICIAN PROFILE · UPDATED MAY 2026

Informazioni

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

— med. Jan-Oliver Staak

Istruzione e formazione

  1. 2003–2009 MD · Medicine and Surgery
    Technische Universität München, koeln (DE)
  2. 2009–2013 Residency · Internist Haematologe Internistischer Onkologe
    Ludwig-Maximilians-Universität München, koeln (DE)
  3. 2013–2014 Fellowship · Subspecialty training
    Royal Marsden London, UK

Carriera e incarichi

  1. 2013-09–2014-08 Junior consultant
    Technische Universität München Teaching Hospital — Internist Haematologe Internistischer Onkologe

Licenze e assicurazione

Licenze mediche

DE — Bundesärztekammer
#DE-64115 active · expires 2028-12-31

Certificazioni di specializzazione

European Board of Internist Haematologe Internistischer Onkologe
#EB-DE721AE8 · issued 2014 · renewal 2024
Assicurazione responsabilità professionale: AXA Healthcare Liability · 5,000,000 EUR copertura · No claims on file

Procedure eseguite

ProceduraCodiceConteggio totale
GP consultation 99213 2,873
Annual physical exam 99395 2,959
Vaccination administration 90471 831
Minor procedure (skin) 17110 432

Servizi e prezzi

ServizioDurataModalitàPrezzo
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

Studio, team e in pratica

Dr. med. Jan-Oliver Staak
HEADSHOT
Dr. med. Jan-Oliver Staak in consultation
IN OFFICE
Dr. med. Jan-Oliver Staak with the team
WITH TEAM
Dr. med. Jan-Oliver Staak at a conference
CONFERENCE

Video

introduction · 127s
Meet Dr. med. Jan-Oliver Staak

Ricerca e pubblicazioni

indice h: 7 · i10: 13

  1. Outcomes of Internist Haematologe Internistischer Onkologe in adults — a multi-centre cohort
    Dr. med. Jan-Oliver Staak, et al. · European Journal of Medicine, 2025
    DOI: 10.4254/euroclin.2025.0 · PMID: 39252953 · citato da 57
  2. European registry analysis of Internist Haematologe Internistischer Onkologe outcomes
    Dr. med. Jan-Oliver Staak, et al. · European Journal of Medicine, 2024
    DOI: 10.7610/euroclin.2024.1 · PMID: 34550981 · citato da 187

Conferenze su invito

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

Premi e affiliazioni

Premi

  • 🏆 Top-rated Internist Haematologe Internistischer Onkologe — koeln · EuroClinics Patient Choice · 2025 · regional

Iscrizioni a società

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

Articoli di questo medico

  • Patient education Patient guide to Internist Haematologe Internistischer Onkologe 2026-03-14 · 5 min di lettura
  • Awareness When should you see a internist haematologe internistischer onkologe? 2026-01-13 · 7 min di lettura

Per pazienti internazionali

Coordinatore
Patient liaison · jameda.jan.oliver.staak@euroclinics.example

Posizione

1 tag

Recensioni dei pazienti

Condividi la tua esperienza — aiuta altri pazienti a trovare il medico giusto. Scrivi una recensione →
20 – 4.000 caratteri

Gli invii sono moderati e possono richiedere 24-72 h per apparire pubblicamente. Non includere informazioni identificative del paziente.

Recensioni recenti

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

SPECIALTIES & PROCEDURES

Dr. med. Jan-Oliver Staak's Areas of Specialty

Each specialty below reflects the conditions and procedures Dr. med. Jan-Oliver Staak treats, with the size of the national pool of Germania doctors offering the same care.

Internist Haematologe Internistischer Onkologe

Dr. med. Jan-Oliver Staak is one of 510 internist haematologe internistischer onkologe doctors indexed in Germania. Browse internist haematologe internistischer onkologe doctors in Germania →

LOCAL CARE CONTEXT

Why local healthcare in Cologne matters

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

Domande frequenti

Risposte rapide alle domande più poste dai pazienti. Le stesse risposte sono fornite agli assistenti IA tramite dati strutturati.

  • What does Dr. med. Jan-Oliver Staak specialise in?

    Dr. med. Jan-Oliver Staak specialises in Internist Haematologe Internistischer Onkologe in koeln, DE.

  • What conditions does Dr. med. Jan-Oliver Staak treat?

    Dr. med. Jan-Oliver Staak treats conditions within Internist Haematologe Internistischer Onkologe. View the full conditions-treated list on the profile.

  • Where does Dr. med. Jan-Oliver Staak practise?

    Dr. med. Jan-Oliver Staak practises in koeln, DE. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • How do I book an appointment with Dr. med. Jan-Oliver Staak?

    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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