Welcome The focus is on people We look forward to welcoming you to the website of the Katholische Karl-Leisner-Trägergesellschaft mbH - whether as a patient, relative or (future) employee. With more than 20 own facilities, a number of close cooperation partners and 2,500 employees, we take care of the health and well-being of our patients, residents and customers. If you have any questions that go beyond the information on our website, write to us. CURRENT New head physician at the Catholic Karl Leisner Clinic Since May 1st, 2014, the management of the Institute for Diagnostic Radiology, Nuclear Medicine and Radiation Therapy has been in the hands of Prof. Dr. med. Silvia Obenauer. She follows Dr. med. Angelika Mosch-Messerich, who left for reasons of age. Before that, Prof. Obenauer worked from 1996 - 2009 as a managing senior physician at the Göttingen University Clinic. In 2010 she moved to the Düsseldorf University Clinic as head of radiology in the women's clinic. As chief physician in the radiological department at the Catholic Karl Leisner Clinic, she is responsible for the Goch, Kalkar, Kevelaer and Kleve locations. Catholic Karl-Leisner-Trägergesellschaft mbH | Albersallee 5-7 | 47533 Kleve | Tel .: (0 28 21) 4 90 10 01 | Fax: (0 28 21) 4 90 10 87