Cardiology
Pediatric Experts Caring for Patients of All Ages With Congenital Heart Disease
Cardiology
Whether your child is newly diagnosed, or you have been living with a congenital heart condition for many years, our pediatric experts offer specialized patient care and support for the entire family.
Meet Our Team

DingDing Xiong
DingDing Xiong, MD, is a board certified cardiologist at Nationwide Children’s - Toledo. He earned his medical degree from Jiangxi Medical College, received his residency training at Driscoll Children’s Hospital - Corpus Cristi and completed his fellowship at Cincinnati Children’s Hospital Medical Center. Dr. Xiong’s expertise includes fetal and pediatric cardiology as well as adult congenital heart disease. In addition, Dr. Xiong has significant research experience in cardiomyopathy and heart failure caused by viral infection and genetic defects.
Conditions We Treat
- Fetal, pediatric and adult congenital heart disease (i.e. Tetralogy of Fallot, transposition of great artery, interrupted aortic arch, valve disease, coronary artery abnormalities and single ventricle heart)
- Fetal, pediatric and adult cardiac arrhythmia (i.e. irregular heart rhythm, tachycardia, bradycardia, congenital long QT syndrome)
- Fetal, pediatric and adult cardiomyopathy (myocarditis, hypertrophic cardiomyopathy, dilated cardiomyopathy, restrictive cardiomyopathy, arrhythmogenic ventricular cardiomyopathy and left ventricular noncompaction cardiomyopathy)
- Heart murmurs
- Preventative cardiology, including hypertension, dyslipidemia and obesity
- Acquired heart disease (i.e. infectious endocarditis, Kawasaki disease, rheumatic fever and rheumatic valve disease)
- Connective tissue disease with aortopathy (i.e. Marfan’s syndrome)
- Heart failure
- Chest pain
- Syncope
- Sports clearances
Services We Offer
- EKG, ECHO (TTE, TEE, 3D and fetal ECHO), event and cardiac monitoring
- Pediatric cardiology clinic and inpatient care