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Children's Hospital of Orange County

Children's Hospital of Orange County

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Questions about your child's health? Call our free 24/7 Nurse Advice Line 844-GET-CHOC.

Protecting childhood through leading cardiac care.

The CHOC Heart Institute is dedicated to providing the most advanced treatments, through the least invasive approach.

Make an Appointment Learn More
Home » Heart Institute

Heart Institute

  • Heart Institute Home
    • What We Treat
    • Programs and Services
    • Heart Surgery
    • CVICU
    • Cath Lab
    • Cardiodiagnostics
    • CHOC-UCLA Health Congenital Heart Program
    • Outpatient Locations
Make an Appointment

Call today to schedule an appointment with one of our pediatric specialists.

Call Cardiology:
888-457-1362
Call Cardiothoracic Surgery:
714-908-9158
Cardiology & Cardiothoracic Surgery Referrals

Physicians can refer patients to CHOC through our eCeptionist Referral Portal.

View the referral guidelines


Refer a Cardiology Patient
Refer a Cardiothoracic Surgery Patient

At the CHOC Heart Institute, we understand it may be overwhelming to learn your child has been referred to a heart specialist, a pediatric heart surgeon or has been newly diagnosed with a heart condition. That is why we have assembled a mighty brigade of experts dedicated to caring for children and teens, whether they may be healthy or seriously ill.

Our highly specialized and board-certified pediatric cardiology team and cardiothoracic surgeons provide patients and families with comprehensive care for congenital and acquired heart disease, new symptoms that may be related to the heart, pediatric heart surgery and advanced cardiac services.

Children are not small adults and their health care needs, especially cardiac concerns, should be diagnosed and treated by specialists who understand the needs of children. We are dedicated to providing the least invasive, most advanced treatment for heart-related problems in children. Each patient’s care team includes physicians with specialized cardiac training, pediatric cardiac nurse practitioners, bedside nurses, respiratory therapists, social workers and child life specialists who together provide seamless care, patient education and family support, as well as opportunities for the child to play, discover and create.

The CHOC Difference

  • CHOC and UCLA Mattel Children’s Hospital combine expertise to offer a joint congenital heart program at two sites for families in Southern California.
  • We are the only Orange County hospital to perform neonatal and pediatric open-heart surgery and catheterization.
  • CHOC provides the least invasive, most advanced cardiodiagnostic services available for heart-related problems in children.
  • A dedicated cardiovascular intensive care unit (CVICU) with the most advanced bedside monitoring equipment available.
  • A cardiac NICU for newborns with congenital heart disease, including those complicated by prematurity, low birth weight or multi-organ disease.
  • The only Orange County hospital to offer 24/7 extracorporeal life support (ECLS), or ECMO, for children who have sudden cardiac arrest.
  • CHOC offers the only comprehensive fetal cardiology services in Orange County.
  • CHOC uses only specially trained and board-certified pediatric cardiac intensivists, cardiologists, cardiac surgeons, interventionalists and anesthesiologists to care for your child.
  • CHOC offers one of the few dedicated pediatric electrophysiology (EP) programs in the region.
  • Our state-of-the-art catheterization lab is one of the largest in Southern California and offers minimally invasive diagnostic catheterization techniques and electrophysiology studies.
  • CHOC has one of the largest pediatric pacemaker and internal cardiac defibrillator programs in the region, and work with patients and families throughout Southern California and beyond.
  • CHOC was the first hospital in the United States to perform radiation-free electrophysiological studies and cardiac catheter ablation.

Our cardiologists commonly treat:
  • Aortic stenosis
  • Arrhythmias
  • Atrial septal defect
  • Atrioventricular canal defect
  • Cardiomyopathy
  • Chest pain
  • Coarctation of the aorta
  • Dyslipidemia
  • Heart failure
  • Heart murmurs
  • Hypertension (high blood pressure)
  • Hypoplastic left heart syndrome
  • Kawasaki disease
  • Patent ductus arteriosus
  • Pulmonary artery stenosis
  • Pulmonary atresia
  • Pulmonary hypertension
  • Syncope (fainting)
  • Palpitations
  • Tetralogy of Fallot
  • Transposition of the great arteries (vessels)
  • Truncus arteriosus
  • Vascular anomalies
  • Ventricular septal defect.
Our cardiothoracic surgeons commonly treat:
  • Aortic stenosis
  • Atrial septal defect
  • Atrioventricular canal defect
  • Coarctation of the aorta
  • Hypoplastic left heart syndrome
  • Patent ductus arteriosus
  • Pulmonary atresia
  • Pulmonary artery stenosis
  • Tetralogy of Fallot
  • Transposition of the great arteries (vessels)
  • Truncus arteriosus
  • Ventricular septal defect
CHOC has been ranked as one of the top children’s hospitals in the nation for Cardiology & Heart Surgery by U.S. News & World Report. Learn more
US News and World Report Best Children's Hospitals Cardiology & Heart Surgery

Innovative Programs, Specialized Expertise

At CHOC we are dedicated to providing the life-saving equipment, technology, expertise and healing environment pediatric patients need. Our specialized programs go beyond traditional cardiac care to provide even the most fragile children and their families with personalized treatment plans and the peace of mind that comes with working with some of the country’s most renowned pediatric cardiology experts.

Lymphatic Program

Lymphatic Program

Congenital Heart Program

Congenital Heart Program

Cardiac High-Risk Interstage Program

Cardiac High-Risk Interstage Program

Cardiac GI Nutrition Program

Cardiac GI Nutrition Program

Cardiac Neurodevelopmental Program

Cardiac Neurodevelopmental Program

Fetal Cardiology

Fetal Cardiology

Lipid Clinic

Lipid Clinic

Pulmonary Hypertension Clinic

Pulmonary Hypertension Clinic

Interventional Cardiology Program

Interventional Cardiology Program

Pacemaker and Implantable Cardioverter Defibrillator Program

Pacemaker and Implantable Cardioverter Defibrillator Program

Electrophysiology Program

Electrophysiology Program

Athlete Heart Screenings (LEAPS)

Athlete Heart Screenings (LEAPS)

Stories from the Heart Institute

No posts found.

Outpatient Locations

CHOC Specialty Center, Newport Beach

CHOC Specialty Center, Newport Beach

500 Superior Avenue – Suite 140 | Newport Beach, CA 92663 | 949-631-3603
CHOC Specialists Cardiothoracic Surgery

CHOC Specialists Cardiothoracic Surgery

CHOC Commerce Tower | 505 S. Main St. | Suite 600 | Orange, CA 92868 | 714-509-4641
CHOC Specialists Cardiology

CHOC Specialists Cardiology

Building: CHOC Commerce Tower | 505 S. Main St., Suite 600 | Orange, CA 92868 | Appointments: 888-770-2462 | Office: 714-509-3939
CHOC Outpatient Heart Center

CHOC Outpatient Heart Center

CHOC Commerce Tower | 505 S. Main St. | Suite 600 | Orange, CA 92868
CHOC Heart Services

CHOC Heart Services

CHOC Hospital | 1201 W. La Veta Ave., 6th Floor | Orange, CA 92868 | 714-509-9200
CHOC Health Center, Mission Viejo

CHOC Health Center, Mission Viejo

26691 Plaza, Suite 130 | Mission Viejo, CA 92691
CHOC Health Center, Los Alamitos

CHOC Health Center, Los Alamitos

CHOC Health Center, Corona

CHOC Health Center, Corona

854 Magnolia Ave – #101 | Corona, CA 92879 | 888-770-2462
CHOC Health Center at PIH Health

CHOC Health Center at PIH Health

15725 E Whittier Blvd, #300 | Whittier, CA 90603 | Appointments: 888-770-2462

1201 W La Veta Ave
Orange, CA 92868

(714) 997-3000

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