Tilman Calliess

PD Dr. med. Tilman Calliess is a specialist in Orthopedic Surgery and Traumatology of the Musculoskeletal System with many years of experience in knee and hip prosthetics. He is the medical director of the Bern Prosthetics Center and has specialized in robotic-assisted surgery to enhance patient safety and satisfaction.

Professional Qualifications:
- Specialist in Orthopedics and Traumatology, 2012
- Habilitation, Venia Legendi for Orthopedics and Trauma Surgery, 2017
- Certified Lead Surgeon for Endoprosthetics, 2013
- Additional training in Special Orthopedic Surgery and specialized X-ray diagnostics of the skeleton, 2017

Experience and Specialization:
- Medical Director of the Bern Prosthetics Center since 2022
- Partner at the articon practice, a specialized practice for joint surgery since 2018
- Senior Physician and Team Leader for Knee Endoprosthetics at the Orthopedic Clinic of the Hannover Medical School, 2017-2018
- Head of the Tumor Orthopedics Section at the Orthopedic Clinic of the Hannover Medical School, 2012-2018
- Over 2000 performed prosthetic surgeries since 2012

Professional License and Memberships:
- Active professional practice license
- Member of the German Society for Orthopedics and Orthopedic Surgery e. V. (DGOOC)
- Member of the Endoprosthetics Working Group (AE)
- Member of the European Society for Sports Traumatology, Knee Surgery and Arthroscopy (ESSKA)
- Member of the European Knee Society (EKS)
- Member of the Bern Society for Orthopedics (BGO)
- Member of Swiss Orthopaedics
- Member of the Swiss Medical Association (FMH)
- Member of the Cantonal Medical Association of Bern