Home page

Our doctors

Doctor profile

Doctor Image

Prof. Dr. med. habil. Lars Grenacher


Organization Flag
Language Spoken: German, English, French


Prof. Dr. med. Lars Grenacher is a highly accomplished and distinguished medical professional with a remarkable background in the field of radiology. With a solid foundation in medicine from Ruprecht-Karls-Universität in Heidelberg, Germany, he has excelled throughout his career.

Dr. Grenacher's experience includes serving as an Oberarzt at the Universitätsklinikum Heidelberg and holding leadership positions in the Radiological Klinik. He has made significant contributions to the field, with numerous publications, patents, and an extensive record of presentations at both national and international conferences.

"Professionalism, competence, friendliness and trust are the pillars of my work as a radiologist and Director of Conradia Radiology Munich. Together with my team, we provide our patients with a unique level of care at all our locations throughout Munich." Prof. Dr. Lars Grenacher.


  • 1 medical patent on MRI in the internal organic body; more than 20 book chapters, more than 190 peer-reviewed original papers, 155 of which are listed in Pubmed, 1150 lectures, presentations and chairmanships at national and international congresseshttps://pubmed.ncbi.nlm.nih.gov/$1term=grenacher-l


  • Member of the German Radiological Society (DRG)
  • Head of the Diagnostics working group of the AWMF expert commission for the S3 guideline on gastric cancer 2023
  • Member of the steering group for the development of gastric cancer guidelines in Germany
  • Member of the AWMF expert commission for the S3 guideline on oesophageal cancer 2023
  • Member of the Onkopedia esophageal cancer expert group of the German Society for Hemato-Oncology (DGHO), 2023
  • Head of the Diagnostics Working Group of the European Expert Commission of Karolinska University (Stockholm, Sweden) "European Guideline for the Diagnosis and Treatment of Cystic Pancreatic Tumors", 2017
  • Member of the Diagnostics Working Group for the development of European pancreatic guidelines of the European Society of Gastrointestinal Radiology (ESGAR)
  • Member of the expert group for the S3 guideline on pancreatic cancer of the AWMF 2023
  • Member of the expert group for the S3 guideline acute, chronic and autoimmune pancreatitis of the AWMF 2023
  • Member of the steering group for the development of guidelines for pancreatic diseases in Germany


  • 1987 - 1995 Medical studies, Ruprecht-Karls-University, Heidelberg, Germany, degree: state examination
  • 1996 License to practice medicine, Ruprecht-Karls-University, Heidelberg, Germany
  • 1997 Doctorate in radiology, supervisor: Prof. Dr. G. M. Richter
  • 2006 Habilitation in diagnostic radiology, mentor: Prof. Dr. G. W. Kauffmann


  • 09/1999 Travel Grant of the German Research Foundation (DFG), Federal Foreign Office Bonn to the 83rd meeting of the Radiologic Society of North America Chicago (RSNA), USA: A new coil concept for endoluminal MRI
  • 2002 BVM Award for the second best scientific presentation: Intraoperative navigation in liver surgery using navigation aids and deformation modeling. Proceedings of Workshop Image Processing 2002 Algorithms, Systems, Applications
  • 2003 BVM Award for the second best scientific paper: Intraoperative vascular reconstruction for multimodal registration for image-guided navigation in liver surgery
  • 06/2010 ESGAR 1010 Top 20 Presenter, European Society of Gastrointestinal and Abdominal Radiology, Dresden:Autoimmune pancreatitis: MRI preferred over MDCT


  • Oncologic radiology
  • Abdominal radiology
  • Cardiovascular imaging
  • Hepato-pancreaticobiliary imaging
  • Upper gastrointestinal tract
  • Uro-radiology incl. prostate
  • Interventional radiology
  • Imaging of rare diseases


  • 2001 - 2009 Senior physician at Heidelberg University Hospital
  • 2006 - 2015 Head of the "Abdominal Radiology" section at Heidelberg University Hospital
  • 2008 Appointment as adjunct professor at the University of Heidelberg
  • 2009 - 2015 Deputy Medical Director and Senior Consultant of the Radiology Clinic at Heidelberg University Hospital
  • Since 2015 Medical Director and Managing Director of Conradia Radiology Munich and Conradia Schongau