1987 - 1989 : Chief Physician of 95th Armored Regiment, Malkara/ Tekirdağ
1993 - 1996 : 100 Yt. Military Hospital, Child Health and Diseases Specialist, Adana
1996 - 1998 : Gülhane Military Medical Academy, Faculty of Medicine, Department of Child Health and Diseases Assistant Professor, Ankara
2000 - 2007 : Gülhane Military Medical Academy, Faculty of Medicine, Department of Child Cardiology Associate Professor, Ankara
2007 - 2011 : Gülhane Military Medical Academy, Faculty of Medicine, Department of Child Cardiology Professor, Ankara
2014 - Present : Ufuk University Faculty of Medicine, Department of Child Health and Diseases Lecturer (Visiting)
2000 - Present : Lokman Hekim Hospitals and LÖSANTE - LÖSEV Hospital, Cardiology Consultant