Departments and specialties

Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery.

Departments that treat this condition


Mayo Clinic doctors trained in heart disease (cardiologists) and heart surgery (cardiovascular surgeons) actively research new diagnostic procedures and treatment options for people with atrial septal defects and other congenital heart diseases. Learn more about research in the Cardiovascular Research Center.


Read publications by Mayo Clinic authors at PubMed, a service of the National Library of Medicine.

Research profiles

Atrial septal defect (ASD) care at Mayo Clinic

March 07, 2017