The core activity of Gelenkzentrum Bern AG is the medical treatment and surgery of diseases and injuries of the musculoskeletal system, particularly the joints, with a focus on: shoulder and elbow endoprosthetics, arthroscopic surgery of the shoulder, elbow and knee joint, treatment of rotator cuff tears, ligament and meniscus tears of the knee joint, hip endoprosthetics and treatment of hip impingements, traumatology of the upper and lower extremities, and conservative orthopedics and sonography of the musculoskeletal system. The company offers individual therapies and treatments based on the latest scientific findings and modern treatment methods.