Vilnius University, Vilnius, Lithuania (1977)
Internalship in general and thoracic surgery, Vilnius University Hospital (Lithuania) (1977-1978)
Oncological Center of USSR in Moscow (Postgraduate training) (1979)
Moscow Oncological Center (Training in the field of medical oncology) (1981)
2-nd cathegory of physician oncological surgeon (1983)
Moscow Oncological Center (Training in the field of bronchology) (1985)
1-st cathegory of physician oncological surgeon (1988)
Surgical week in Toronto, Canada (1989)
1-st cathegory of physician bronchologist (1990)
Memorial Sloan-Kettering Cancer Center (Thoracic surgery service) (1991)
Highest cathegory of physician oncological surgeon (1993)
Munchen Rechts der Isaar Technishe University (1993)
Degree of doctor of medicine at Vilnius University (1995)
Memorial Sloan-Kettering and M.D. Andersen Cancer Center (1997)
Chief of the Dept. of Thoracic Surgery and Oncology, Institute of Oncology Vilnius University