Practice for general and visceral surgery
Dr. med. Olga Meier
Direct accessibility for referring doctors
- Reports from previous treating physicians
- Imaging (CD or PACS token)
- Insurance card number (20 digits)
Online booking for consultations. Appointments at Klinik im Park or in the private practice.
Chirurgisches Zentrum Zürich - Klinik Hirslanden
Praxis Dr. med. Olga Meier
Witellikerstrasse 40
8032 Zürich
Tram 11 (Witellikerstrasse) · parking directly at the clinic.
Top-tier medicine with individual care
As a specialist in surgery, Dr med. Olga Meier combines top-tier medicine with individual patient care. At Klinik Hirslanden Zurich and in her surgical practice, Olga Meier GmbH, Dr Meier treats patients using the most advanced techniques and a holistic approach.

Robotic oesophageal surgery at the highest level
Dr Meier focuses on oesophageal surgery, which she practises in close cooperation with Prof. Paul Schneider. As an ESDE fellow, she has specialised in robotic surgery under the direction of Prof. Grimminger at the University Medical Centre Mainz — with a particular focus on the da Vinci Xi and SP systems.

Technology and care are not contradictions
For Dr Meier, state-of-the-art medical technology and personal care are not mutually exclusive. Through transparent communication and individual treatment concepts, she creates the foundation for trust and lasting health outcomes.
Six languages — one voice for every patient
Dr Meier speaks German, French, Italian, English, Ukrainian and Russian fluently. This allows her to advise patients in their mother tongue and with sensitivity to cultural particularities.
- 🇩🇪 Deutsch
- 🇫🇷 Français
- 🇮🇹 Italiano
- 🇬🇧 English
- 🇺🇦 Українська
- 🇷🇺 Русский
Surgical focus
Upper gastrointestinal tract
Oesophagus, stomach, duodenum — in collaboration with Prof. Paul Magnus Schneider.
Liver, biliary tract, pancreas
Hepatobiliary and pancreatic surgery in collaboration with Prof. Jan Schmidt.
Mid and lower gastrointestinal tract
Colon, rectum, appendix and small bowel — the full colorectal spectrum.
Minimally invasive surgery
Laparoscopic and robot-assisted with da Vinci Xi/SP for maximum tissue preservation.
Surgical oncology
Resections for malignant tumours — coordinated interdisciplinarily with oncology and radiotherapy.
General surgery
Gallstones, hernias, diverticular disease and further visceral procedures.
Stages of a surgical career
- 2024 / 2025ESDE Fellowship — Minimally invasive oesophagectomy (MIO) Universitätsmedizin Mainz, Prof. Peter Grimminger · Approbation Rheinland-Pfalz, Germany
- January 2024Opening of the practice of Dr Olga Meier, Zurich Attending physician at Klinik Hirslanden and Klinik Im Park
- 2020 – 2023Senior Consultant, Hirslanden Kliniken Zurich Chirurgisches Zentrum Zürich (Prof. Othmar Schoeb, Prof. Paul Schneider) · Swiss Surgery (Prof. Jan Schmidt)
- 2018 – 2019Resident Physician, Hirslanden Kliniken Zurich Chirurgisches Zentrum Zürich · Swiss Surgery
- 2014 – 2019Resident Physician, University and Hospital Vita-Salute San Raffaele, Milan Upper / Lower GI (Prof. Riccardo Rosati) · Liver (Prof. Luca Aldrighetti) · Pancreas (Prof. Massimo Falconi) · Transplantation (Dr Carlo Socci) · Emergency surgery (Dr Simona Rocchetti)
Academic education and qualifications
- 2023Subspecialty title in visceral surgery Chirurgisches Zentrum Zürich, Klinik Hirslanden (Prof. Dr med. Othmar Schoeb)
- 2022Doctorate (Dr med.) — magna cum laude Ruprecht-Karls-Universität Heidelberg (Prof. Dr med. Jan Schmidt)
- 2019Specialist title in general surgery — 70/70 cum laude University and Hospital Vita-Salute San Raffaele, Milan (Prof. Riccardo Rosati)
- 2014State medical examination Registered in the Medical Register of Rome, Italy
- 2013Medical degree — 110/110 cum laude University of Perugia, Italy
Dr Meier is committed to lastingly improving her patients' quality of life through excellent surgical care and personal support.
- Klinik Hirslanden
- Klinik im Park
Research and scientific contributions
An overview of publications by Dr med. Olga Meier (Adamenko) is available on the following platforms:
ResearchGate → Google Scholar →
Retrospective, observational, case-control study investigating the efficacy of an innovative irrigation-drainage technique to reduce the rate of post-operative pancreatic fistula after high-risk pancreaticoduodenectomy.
Visceral surgery, minimally invasive procedures, oncological surgery. Over 15 years of operating experience.
Consultation, surgical indication, follow-up. Detailed multimedia patient information on tablet.
Direct access to the referrer portal with surgical report dispatch and secure image data exchange.