Atrial septal defect surgery Doctors Abroad — Page 2

Dr. Ismail Oral Hastaoglu graduated from Cumhuriyet University Faculty of Medicine in 1998. He completed his specialization at Siyami Ersek Thoracic and Cardiovascular Surgery Center in 2005. He is a member of several professional organizations, including EACTS, ESVS, UVCD, the Phlebology Association, and TKDCD.

Dr. Hastaoglu specializes in coronary bypass surgery, heart valve surgery, congenital heart diseases, heart tumors, and aneurysm treatments. He also has experience in carotid artery operations, aortic aneurysm repair, peripheral artery disease management, and AV fistula procedures. He has made important contributions to cardiovascular surgery.

Director of the Pediatric Cardiology Center at Johns Hopkins Hospital – Dr. Brenner specializes in congenital heart conditions.

• Expert in atrial septal defect repairs
• Leads a dedicated pediatric cardiology team
• Focuses on minimally invasive techniques

15,000+ cardiac procedures performed – Dr. Alfieri developed the widely-used 'Alfieri Mitral Repair' technique at San Raffaele Hospital.

• Over 46 years of experience of specialized cardiac surgery experience
• Former Director of Cardiac Surgery at San Raffaele
• Professor and Chairman of Cardiac Surgery at University Vita-Salute San Raffaele
• Recipient of the European Cardiology Society gold medal
• Former President of the European Society of Cardio-Thoracic Surgery

Over 44 years of experience specializing in pediatric cardiac surgery – Dr. Villagrá leads the Children's Cardiac Surgery Service at HM Montepríncipe.

• Head of Congenital Heart Disease Unit since 1982
• Trained at top US hospitals including Cleveland Clinic and Mayo Clinic
• Published 100+ papers in international journals
• Performs complex congenital defect repairs
• Editorial board member for major cardiology journals