Prof. Dr. med. Gregor Kocher
Thoracic surgery specialist in Bern
Gregor Kocher Thoraxchirurgie· Haus von Rodt, Schänzlihalde 1, 3013 Bern

Professor Gregor Kocher is a renowned specialist in thoracic surgery noted for his broad spectrum of therapeutic approaches and innovative, gentle surgical techniques. His expertise ranges from conservative treatment methods to advanced robot-assisted procedures.
Areas of focus
- Clarification of unclear pleural effusion or round pulmonary foci
- Removal of benign and malignant lung tumors, including lung cancer (bronchial carcinoma), using minimally invasive surgical methods in >95% of cases
- Surgical removal of mediastinal cysts, the thymus gland, (for myasthenia gravis) or tumors
- Maximum cytoreductive surgery for malignant pleural mesothelioma
- Diaphragmatic plication for diaphragmatic paralysis causing breathing difficulties
- Minimally invasive surgical correction of chest wall deformities (funnel chest, pigeon chest, etc.)
- daVinci robot-assisted first rib resection for thoracic outlet syndrome
- Thoracoscopic sympathectomy for palmar (+/- axillary) hyperhidrosis and/or erythrophobia
Admission criteria
- At least 10 years of surgical and treatment experience
- Expertise in modern diagnostic and surgical procedures
- An outstanding treatment focus within your own specialist area
- Member of a leading national professional association
- Leading professional position
- Active participation in specialist events (e.g. lectures)
- Active in research and teachin
- Evaluated quality management (e.g. certification)
About Prof. Dr. med. Gregor Kocher
In his role as an independent thoracic surgeon, Professor Kocher heads thoracic surgery training and further education at the Hirslanden Clinic in Bern, and is also active in other medical institutions. He primarily cares for patients in the Bern thoracic surgery department, which includes both the Hirslanden Clinic Beau Site and the Lindenhof Hospital in Bern (Lindenhof Group), regardless of the type of insurance his patients have. Since March 2023, he has also held the position of Chief Physician for Thoracic Surgery at the Claraspital in Basel, where he performs weekly operations and offers consultation hours.
Professor Kocher is proficient in the entire spectrum of thoracic surgery, and specializes in minimally invasive procedures, including robot-assisted procedures. His professional expertise is the treatment of lung tumors, tumors of the mediastinum, pleural pathologies, and chest wall deformities. He also provides surgical solutions for tracheal pathologies, and performs thoracoscopic sympathectomies for the treatment of erythrophobia and hyperhidrosis. He has gained a wealth of experience from his many years as a specialist in surgery and thoracic surgery and his previous position as Head Physician at the University Clinic for Thoracic Surgery at Inselspital Bern. His pioneering work in minimally invasive surgery, especially the treatment of lung cancer, and his development of new minimally invasive surgical techniques for the treatment of chest wall deformities, are of particular note.
Professor Kocher is a member of several renowned medical associations, including FMH,
the Medical Association of the Canton of Bern, and international professional associations such as the European Association for Cardio-Thoracic Surgery and the European Society of Thoracic Surgeons. in 2019, he was admitted to the European Board of Thoracic Surgery, where he uses his wealth of experience and extensive knowledge to promote the health of his patients.
Professor Kocher is proficient in the entire spectrum of thoracic surgery, and specializes in minimally invasive procedures, including robot-assisted procedures. His professional expertise is the treatment of lung tumors, tumors of the mediastinum, pleural pathologies, and chest wall deformities. He also provides surgical solutions for tracheal pathologies, and performs thoracoscopic sympathectomies for the treatment of erythrophobia and hyperhidrosis. He has gained a wealth of experience from his many years as a specialist in surgery and thoracic surgery and his previous position as Head Physician at the University Clinic for Thoracic Surgery at Inselspital Bern. His pioneering work in minimally invasive surgery, especially the treatment of lung cancer, and his development of new minimally invasive surgical techniques for the treatment of chest wall deformities, are of particular note.
Professor Kocher is a member of several renowned medical associations, including FMH,
the Medical Association of the Canton of Bern, and international professional associations such as the European Association for Cardio-Thoracic Surgery and the European Society of Thoracic Surgeons. in 2019, he was admitted to the European Board of Thoracic Surgery, where he uses his wealth of experience and extensive knowledge to promote the health of his patients.
Expert interviews
Location
How to reach Prof. Dr. med. Gregor Kocher
Gregor Kocher Thoraxchirurgie
Haus von Rodt, Schänzlihalde 13013 BernSwitzerland
Specialisation
The medical spectrum of Prof. Dr. med. Gregor Kocher
Diseases
- Pulmonary Emphysema (opens in a new tab)
- Lung Diseases (opens in a new tab)
- Thoracic Outlet Syndrome (opens in a new tab)
- Chest wall tumor (opens in a new tab)
- Tracheal Cancer (opens in a new tab)
- Lung metastases (opens in a new tab)
- Pleural Mesothelioma (opens in a new tab)
- Diseases of the Pleura (opens in a new tab)
- Thymic carcinoma (opens in a new tab)
- Funnel chest (opens in a new tab)
- Pleural carcinomatosis (opens in a new tab)
- Mediastinal tumor (opens in a new tab)
- Pleural empyema (opens in a new tab)
- Diaphragmatic Palsy (opens in a new tab)
- Tracheal Stenosis (opens in a new tab)
- Myasthenia gravis (thymectomy)

