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Dr med. Olaf Wieser
Trust score 8/100 Accepting new patients

Dr

Dr med. Olaf Wieser

Innere Medizin · Klagenfurt am Wörthersee

2,328+ Patients seen
11 Years in practice
3 Publications
0 Languages spoken

About

Dr. med. Olaf Wieser ist spezialisiert auf Innere Medizin. Dr. med. Wieser legt großen Wert auf eine einfühlsame und individuelle Betreuung seiner Patientinnen und Patienten. Durch seine langjährige Erfahrung und sein breites medizinisches Wissen ist er in der Lage, eine umfassende Diagnose und Therapie auf höchstem Niveau anzubieten. Dr. med. Wieser nimmt sich die Zeit, die individuellen Bedürfnisse und Anliegen seiner Patientinnen und Patienten zu verstehen, um eine maßgeschneiderte Behandlung zu gewährleisten.

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

— Dr med. Olaf Wieser

Education & training

  1. 2005–2011 MD · Medicine and Surgery
    Universidad de Sevilla, Klagenfurt am Wörthersee (AT)
  2. 2011–2015 Residency · Innere Medizin
    Universidad de Sevilla, Klagenfurt am Wörthersee (AT)
  3. 2015–2016 Fellowship · Subspecialty training
    Cleveland Clinic, US

Career & appointments

  1. 2015-09–2016-08 Junior consultant
    Universidad de Sevilla Teaching Hospital — Innere Medizin

Licenses & insurance

Medical licenses

AT — Organización Médica Colegial de España (OMC)
#AT-974890 active · expires 2028-12-31

Board certifications

European Board of Innere Medizin
#EB-E9F2FCE6 · issued 2016 · renewal 2026
Malpractice insurance: HDI Global · 2,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 1,654
Annual physical exam 99395 1,920
Vaccination administration 90471 424
Minor procedure (skin) 17110 2,271

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 720.00 EUR
Minor procedure (skin) 30 min in_clinic 630.00 EUR

Office, team & in practice

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

Videos

introduction · 133s
Meet Dr. med. Olaf Wieser

Research & publications

h-index: 18 · i10: 10

  1. Outcomes of Innere Medizin in adults — a multi-centre cohort
    Dr. med. Olaf Wieser, et al. · European Journal of Medicine, 2025
    DOI: 10.7694/euroclin.2025.0 · PMID: 38140931 · cited by 70
  2. European registry analysis of Innere Medizin outcomes
    Dr. med. Olaf Wieser, et al. · European Journal of Medicine, 2024
    DOI: 10.9352/euroclin.2024.1 · PMID: 37320374 · cited by 140
  3. Outcomes of Innere Medizin in adults — a multi-centre cohort
    Dr. med. Olaf Wieser, et al. · European Journal of Medicine, 2023
    DOI: 10.9047/euroclin.2023.2 · PMID: 35976029 · cited by 58

Invited talks

  • Practical updates in Innere Medizin European Annual Congress (Innere Medizin) · Vienna · 2024 · invited
  • Single-centre experience in Innere Medizin National Society Meeting · Klagenfurt am Wörthersee · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated Innere Medizin — Klagenfurt am Wörthersee · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · since 2016
  • national college of family doctors — Member · since 2016
  • European Union of Medical Specialists (UEMS) — Member · since 2016

Patient reviews

★ 0.00 11 verified reviews
Bedside Manner
0.05
Knowledge
0.08
Wait Time
3.80
Staff Friendliness
0.02
Ease Of Appointment
4.00
Value For Money
4.10
Would Recommend Pct
4
  • ★ 5 verified visit

    “Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.”

    — Anna B. · 2026-05-12

  • ★ 5 verified visit

    “Took time to listen and reviewed all my previous results. I would absolutely recommend.”

    — Marco V. · 2026-04-01

  • ★ 4 verified visit

    “Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.”

    — Helena F. · 2026-04-02

Articles by this doctor

  • Patient education Patient guide to Innere Medizin 2026-03-06 · 9 min read
  • Awareness When should you see a innere medizin? 2026-01-01 · 5 min read

For international patients

Coordinator
Patient liaison · olaf.wieser@euroclinics.example

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