Medically reviewed by Harsha Moole, MD, Internal Medicine. Last reviewed: October 2, 2026.
What kind of doctor provides Tof Repair?
A pediatric cardiothoracic surgeon, a heart surgeon who specializes in children's heart surgery, performs this operation. A pediatric cardiologist, a heart doctor for children, helps plan and follow the care. A direct primary care or concierge doctor can be a first stop for an evaluation and can refer you to a specialist when needed.
What it is
TOF repair is surgery to fix tetralogy of Fallot, a heart problem that a baby is born with. The name refers to four related defects in the heart. The surgery closes the hole and widens the blocked pathway to the lungs.
Why a doctor might recommend it
Without repair, babies with tetralogy of Fallot have too little oxygen in their blood, and their skin can look bluish. Most children have the repair in the first few months of life. Surgery usually improves oxygen levels.
How to prepare
Before surgery, the care team runs tests such as an echocardiogram, an ultrasound of the heart. Parents meet the surgeon and anesthesia team and get instructions about feeding and medicines.
What happens during it
The operation is done in a hospital with the child fully asleep, often using a heart-lung machine. The surgeon patches the hole between the lower chambers, then widens the narrowed passage to the lungs. It usually takes several hours.
Recovery
Most children stay in the hospital for about five to seven days, starting with a day or two in intensive care. Most return to normal activities over several weeks. People who had this repair need heart checkups for life.
Risks and side effects
As with any open-heart surgery, there are risks of bleeding, infection, and reactions to anesthesia. Specific risks include a lingering leak from the patch, an abnormal heart rhythm, and a leaky valve that may need follow-up procedures years later.
Who performs it
A pediatric cardiothoracic surgeon performs the operation at a hospital with a children's heart surgery program, and the pediatric cardiologist manages care before and after surgery.
How a direct primary care or concierge doctor fits in
A direct primary care doctor charges a flat monthly fee instead of billing insurance, while a concierge doctor usually costs more and often works alongside insurance. Either can help with everyday health needs and coordinate records between families and specialists, but they do not perform heart surgery and would refer the patient to a pediatric cardiologist and a heart surgeon for the repair itself.
Common questions
Can tetralogy of Fallot be fixed with one surgery?
Many children have one full repair, but some need a temporary shunt first and the full repair later. A few people need more procedures years down the road. The plan depends on the child's anatomy, which means the specific shape of the heart defects.
How long does the repaired heart last?
The repair often lasts for decades, and many people live full adult lives after surgery. However, the patch and valves can develop problems over time. Lifelong checkups with a heart specialist help catch changes early.
Can adults have TOF repair?
Yes, some people reach adulthood before the defect is repaired. This is less common today because most cases are found in infancy. Adults can have surgery, and recovery may take longer than it does for children. An adult congenital heart specialist guides the decision.
Will my child be able to play sports?
Many children who have had a successful repair take part in normal play and exercise. Limits vary from person to person based on how well the heart works after surgery. The cardiologist will give specific guidance at follow-up visits.
Sources
- Centers for Disease Control and Prevention - Tetralogy of Fallot | Congenital Heart Defects (CHDs)
- MedlinePlus - Pectus excavatum repair: MedlinePlus Medical Encyclopedia
Medical Disclaimer
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