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Pediatric cardiology

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Call: 406-237-5300

This department offers

  • Pediatric heart and vascular care

Helping young hearts stay strong

Our pediatric cardiology specialists diagnose and treat heart conditions in babies, children, and teens. From routine evaluations to complex congenital heart disease, we provide compassionate, specialized care focused on keeping your child's heart healthy.

Call our office: 406-237-5300
About pediatric heart services

Our heart and vascular specialty programs

We offer the following specialty care at this location:

Heart care can begin before birth, with expert diagnosis and a coordinated plan for delivery, treatment and what comes next.

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After your baby comes home, we provide close monitoring and support during the critical first months of life.

Genetic testing and counseling to help families understand inherited heart conditions, risks and what they may mean for their child.

Specialized evaluation and ongoing monitoring for children with conditions that affect the aorta, including aortic enlargement and other abnormalities.

Specialized care for children with diseases of the heart muscle, with ongoing monitoring and treatment to support heart function and overall health.

Specialized evaluation and treatment for children born with differences in the coronary arteries that supply blood to the heart.

Expert diagnosis and treatment for abnormal heart rhythms and conditions affecting the heart’s electrical system.

Expert care for conditions affecting blood flow and the blood vessels that carry blood between the heart and lungs.

Coordinated care for children with single-ventricle heart conditions through treatment, growth and long-term follow-up.

Specialized support for development, learning, behavior and well-being for children with complex heart conditions.

Advanced care for children with heart failure, from medications and monitoring to mechanical heart support and transplant.

As your child enters adulthood, we help them transition from pediatric care to specialized heart care that continues throughout life.

Heart treatments and services we provide

When your child needs more advanced treatment, our teams provide catheter-based procedures, surgery, mechanical heart support and transplant care.

Minimally invasive, catheter-based procedures to diagnose and treat heart conditions, often without open-heart surgery.

Advanced surgical care to repair narrowed or abnormal pulmonary arteries and improve blood flow from the heart to the lungs.

Expert surgical care for congenital and complex heart conditions, from common heart repairs to highly specialized procedures.

Mechanical heart support for children with severe heart failure, including those who need support while waiting for a transplant.

Comprehensive transplant care for children and families, from evaluation and waiting through surgery, recovery and lifelong follow-up.

Our providers

Bradley Dayton

Bradley Dayton, DO

Pediatric Cardiology
Intermountain Health - Billings Pediatric Cardiology
406-237-5300
Kelsey L. Smith

Kelsey L. Smith, SLP

Pediatrics
Intermountain Health - Billings Pediatric Cardiology
Hugh F. Bigg
4.9

Hugh F. Bigg, DO

Pediatric Cardiology
Intermountain Health - Billings Pediatric Cardiology
US News and World Report Cardiology

National recognition

Intermountain Primary Children's Hospital is ranked by U.S. News & World Report as one of the nation's best children's hospitals in 11 of 11 pediatric specialties, including cardiology.