- Worked at Cardiovascular Surgery Department of Oregon Health Sciences University
- Took part in the foundation of the Department of Thoracic Surgery in the School of Medicine of Istanbul University.
- Became Dean of School of Medicine, Koç University in 2018.
- Principal fields of clinical interest:
- Minimally invasive thoracic surgery,
- Videothoracoscopic / robotic thoracic surgery,
- Lung resection surgeries,
- Mediastinal surgery,
- Chest wall surgeries.
- General Surgery: ResidencyDepartment of General Surgery, School of Medicine, Istanbul University 1986 - 2000
- Medical Education: School of Medicine, Istanbul University1979 - 1985
- Dean, ProfessorSchool of Medicine, Koç University 2018 - to date
- Professor School of Medicine, Koç University 2011 - to date
- Head of Department, ProfessorDepartment of Thoracic Surgery, American Hospital 2004 - to date
- Head of Department, ProfessorDepartment of Thoracic Surgery, School of Medicine, Istanbul University 2004 - 2011
- Assoc. Prof.Department of Thoracic Surgery, School of Medicine, Istanbul University 1996 - 2004