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News from the Tumor- und BrustZentrum Ostschweiz

Modern clinic with solar panels

Opening of the Tumor- und BrustZentrum Ostschweiz


On June 1, 2022, the big day finally arrived: the Tumor- und BrustZentrum Ostschweiz its doors in the newly built Neudorf Center!
The merger of the three practices—Breast Center of Eastern Switzerland, Tumor and Breast Center ZeTuP, and Vadiana Oncology Practice—together with the locations in Chur, Rapperswil, and Wattwil, creates the largest private center specializing in tumor diseases in Eastern Switzerland.
We appreciate your interest in us and our services and are happy to assist you with advice and support!
More information about the open house at the St. Gallen location, planned for fall 2022, will be available here shortly.

Registration for Senology Update 2026

Registration for Senology Update 2026

Registration Senology Update, May 21, 2026, Zurich Development Center


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Presentation by Thomas Ruhstaller

SABCS 25 – An overview of the most important highlights

Here you will find a document containing the most important content from the 2025 San Antonio Breast Cancer Symposium.


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Group photo of four adults with a large donation check at Hans

Children in need

Donation handed over to the organization Hope for Children in Need.


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Teaser Post SABCS 25_26

Post SABCS 2025

We are pleased to invite you to the POST-San Antonio-Meeting again this year.


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Prostate Symposium November 27, 2025

Registration for the Prostate Carcinoma Symposium 2025

11th Interdisciplinary Prostate Carcinoma Symposium on 27.11.2025 in St. Gallen.


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Vadian monument with pink ribbon

Review of the Pink Vadian Campaign 2025

Click here for the TVO report #pinkvadian


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Pink Vadian monument

Pink Vadian – Together for Breast Health

Information stand on October 17/18 at the Vadian Monument in St. Gallen


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Person with short hair looks into microscope

Study results on mammography screening

Mammography screening significantly reduces breast cancer mortality – Results from Germany


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Call for tenders 2025

Battle of Onco-Minds 2025

Discuss with experts from uro-oncology, urology and radiation oncology on June 24.


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Logo of the Breast Center of Eastern Switzerland
SIWF FMH certified training center 2026
Board-certified in medical oncology
Focus on surgical and gynecological senology
St. Gallen

Rorschacher Strasse 286
9016 St. Gallen
T 071 243 02 02
info@tbz-ost.ch

Sargans

Bahnhofpark 2b
7320 Sargans
T 081 720 06 20
info.sargans@tbz-ost.ch

Wattwil

Steig 48
9630 Wattwil
T 071 243 02 90
info.wattwil@tbz-ost.ch

Rapperswil

Alte Jonastrasse 24
8640 Rapperswil-Jona
T 055 536 13 00
info.rapperswil@tbz-ost.ch

SIWF logo
Board-certified in medical oncology
Focus on surgical and gynecological senology

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