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Departments that treat this condition Aortic Center Cardiovascular Medicine Cardiovascular Surgery Center for Congenital Heart Disease Heart Transplant Program Mayo Clinic Children's Pediatric Cardiac Surgery Pediatric Cardiology Pediatrics Transplant Center Doctors who treat this condition Edit search filters close Narrow your search By location Rochester, MN Phoenix/Scottsdale, AZ By last name Find a doctor whose last name begins with the letter A A Find a doctor whose last name begins with the letter B B Find a doctor whose last name begins with the letter C C Find a doctor whose last name begins with the letter D D Find a doctor whose last name begins with the letter E E There are no doctors whose last name begins with the letter F F Find a doctor whose last name begins with the letter G G Find a doctor whose last name begins with the letter H H There are no doctors whose last name begins with the letter I I Find a doctor whose last name begins with the letter J J Find a doctor whose last name begins with the letter K K Find a doctor whose last name begins with the letter L L Find a doctor whose last name begins with the letter M M Find a doctor whose last name begins with the letter N N Find a doctor whose last name begins with the letter O O Find a doctor whose last name begins with the letter P P Find a doctor whose last name begins with the letter Q Q Find a doctor whose last name begins with the letter R R active Find a doctor whose last name begins with the letter S S Find a doctor whose last name begins with the letter T T There are no doctors whose last name begins with the letter U U Find a doctor whose last name begins with the letter V V Find a doctor whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X There are no doctors whose last name begins with the letter Y Y There are no doctors whose last name begins with the letter Z Z Reset all filters Search Tips Use quotes for phrases. Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. Displaying 1-4 out of 4 doctors available Last Name Initial: S Mayank Sardana, M.B.B.S., M.D. Cardiac Electrophysiologist Phoenix, AZ Areas of focus: Pacemaker insertion, Cardiac ablation, Cardiac resynchronization therapy, Atrial fibrillation ablation, Ventricular tac...hycardia ablation, SVT ablation, Epicardial ablation, Atrial fibrillation, Supraventricular tachycardia, Premature ventricular contractions, Catecholaminergic polymorphic ventricular tachycardia , Hypertrophic cardiomyopathy, Brugada syndrome, Ventricular tachycardia, Long QT syndrome, Wolff-Parkinson-White syndrome, Ventricular fibrillation, Sudden cardiac arrest, Conduction system disease, Familial cardiomyopathy Show more areas of focus for Mayank Sardana, M.B.B.S., M.D. Leal G. Segura, M.D. Anesthesiologist Rochester, MN Areas of focus: General anesthesia administration, Congenital heart disease, Congenital heart defects in children Konstantinos Siontis, M.D. Cardiac Electrophysiologist Rochester, MN Areas of focus: Cardiac ablation, Atrial fibrillation ablation, Ventricular tachycardia ablation, SVT ablation, Atrial fibrillation, Su...praventricular tachycardia, Hypertrophic cardiomyopathy, Cardiac sarcoidosis, Ventricular tachycardia, Wolff-Parkinson-White syndrome Show more areas of focus for Konstantinos Siontis, M.D. Elizabeth H. Stephens, M.D., Ph.D. Cardiovascular Surgeon Rochester, MN Areas of focus: Heart transplant, Lung transplant, Heart valve surgery, Mitral valve repair and replacement, Congenital heart disease s...urgery, Tricuspid valve repair and replacement, Aortic valve repair and replacement, Aortic root surgery, Pulmonary valve repair and replacement, Neonatal and pediatric heart surgery, Septal myectomy, Valve-sparing aortic root replacement, Congenital heart defects in adults, Heart failure, Congenital diaphragmatic hernia, Heart valve disease, Congenital heart defects in children, Tricuspid valve disease, Congenital heart defects in neonates and infants Show more areas of focus for Elizabeth H. Stephens, M.D., Ph.D. ResearchMayo Clinic researchers study and develop new treatments for children with congenital heart defects and study the genetic causes of some of them. Mayo Clinic researchers have published articles describing the long-term results of treatments for many congenital heart defects. Learn more about research in the Cardiovascular Research Center. PublicationsSee a list of publications about congenital heart defects by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine. Research Profiles Edit search filters close Narrow your search By location Arizona Florida Minnesota View all View all physicians • Minnesota Ackerman, Michael J. M.D., Ph.D. Minnesota Cabalka, Allison M.D. Minnesota Crow, Sheri M.D. Minnesota Eidem, Ben W. M.D. Minnesota Hagler, Donald J. Sr. M.D. MinnesotaArizona Johnson, Jonathan N. M.D. Minnesota O'Leary, Patrick W. M.D. Minnesota Taggart, Nathan W. M.D. Minnesota By Mayo Clinic Staff Congenital heart defects in children care at Mayo Clinic Request an appointment Diagnosis & treatmentCare at Mayo Clinic Dec. 07, 2024 Print Living with congenital heart defects in children? Connect with others like you for support and answers to your questions in the Transplants support group on Mayo Clinic Connect, a patient community. Transplants Discussions Looking for long-term Transplant success stories 30 Replies Wed, Apr 15, 2026 chevron-right 3 weeks post liver transplant: when will I feel better? 110 Replies Fri, Apr 10, 2026 chevron-right Anyone having issues with gaining weight after liver transplant? 24 Replies Sat, Apr 04, 2026 chevron-right See more discussions Related Bicuspid aortic valve with stenosis Congenital heart defects FAQs Mayo Clinic offers congenital heart care: Marcus' story Valve problems in children with heart disease: What patients and families should know What are congenital heart defects? An expert explains Show more related content Associated Procedures Cardiac catheterization Chest X-rays Echocardiogram Electrocardiogram (ECG or EKG) Heart transplant Show more associated procedures Products & Services A Book: Mayo Clinic Family Health Book Congenital heart defects in childrenSymptoms&causesDiagnosis&treatmentDoctors&departmentsCare atMayoClinic Research: It's all about patients Show transcript for video Research: It's all about patients [MUSIC PLAYING] Joseph Sirven, M.D., Professor of Neurology, Mayo Clinic: Mayo's mission is about the patient. The patient comes first. So the mission and research here is to advance how we can best help the patient, how to make sure the patient comes first in care. So in many ways, it's a cycle. It can start with as simple as an idea worked on in a laboratory, brought to the patient bedside, and if everything goes right — and let's say it's helpful or beneficial — then brought on as a standard approach. And I think that is one of the unique characteristics of Mayo's approach to research — that patient-centeredness — that really helps to put it in its own spotlight. CON-20303936 Diseases & Conditions Congenital heart defects in children