MHAT "Dr.Atanas Dafovski", city of Kardjali MHAT - Blagoevgrad, city of Blagoevgrad SHACT"Cardio center Pontika", city of Burgas MHAT Medical center"St.Ivan Rilski", city of Burgas SHACT"Medica Cor", city of Vratsa SHACT"Medica Cor", city of Ruse UMHAT "St.George", city of Plovdiv UMHAT "St.Anna - Sofia", city of Sofia USHAT "St.Ekaterina", city of Sofia MHAT - Dobrich, city of Dobrich