Telefon +49 (0) 221.12 37 34

Consultation days

Mar 31
Düsseldorf, Institut W. Trester

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Apr 03
M'Gladbach, Pfarrheim St. Pius X. Uedding

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Apr 07
Aachen, Rehaklinik An der Rosenquelle

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Apr 08
Hagen, St.-Josef-Hospital

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More dates will follow

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Our Address

W. Trester - Institute for
Ocular Prosthetics GmbH

Neusser Straße 3
D-50670 Köln (am Ebertplatz)


Tel +49 (0) 221.12 37 34
Fax  +49 (0) 221.13 54 50

Email info[at]

Opening times

Our opening times

Monday to Thursday
8.30am to 5.00pm
Fridays 8.30am to 4.00pm