Pediatric Cardiology in Jackson, MS

Expert Heart Care, Close to Home

Compassionate, evidence-based cardiology care for infants, children, and young adults — delivered with clarity, precision, and a personal touch.

Dr. Osakwe and Dr. Braden, pediatric cardiologists at Mississippi Children's Heart Clinic
Board Certified Pediatric Cardiologists
Experienced Specialists. Personalized Care.
Academic + Private Practice Background
Serving Central Mississippi Families

Every Heartbeat Matters.

At Mississippi Children's Heart Clinic, we provide exceptional, specialized pediatric cardiology care in a welcoming, family-centered environment designed around children and the people who love them.

Dr. Onyekachukwu Osakwe, pediatric cardiologist
Pediatric Cardiology

Dr. Onyekachukwu Osakwe

Pediatric Cardiologist

At the heart of Dr. Onyekachukwu Osakwe's work is a simple belief: every child deserves to be cared for as if they were his own.

With over two decades of experience and dual board certification in pediatrics and pediatric cardiology, he brings together academic excellence, clinical expertise, and a deeply personal approach to care. Grounded in evidence-based medicine and shaped by years of leadership and teaching, his focus is on delivering clear answers, timely access, and a better experience for families.

  • Dual board-certified pediatric cardiologist
  • 20+ years of clinical experience
  • MPH-trained (Epidemiology & Biostatistics)
  • Published author and former academic faculty
Learn more about Dr. Osakwe
Dr. David S. Braden, pediatric cardiologist
Pediatric Cardiology

Dr. David S. Braden

Pediatric Cardiologist

With more than four decades of experience, Dr. David S. Braden is a trusted leader in pediatric cardiology and the founding physician of Mississippi Children's Heart Clinic. His work has shaped a legacy of compassionate, patient-centered care for families across the region.

He is especially recognized for his expertise in congenital heart disease and POTS/dysautonomia, bringing a depth of experience that continues to guide patient care and program development.

  • Board-certified pediatric cardiologist
  • 40+ years of clinical experience
  • Founder of Mississippi Children's Heart Clinic
  • Leader in congenital heart disease & POTS care
Learn more about Dr. Braden

Meet the People Behind Your Care

From your first phone call to your child's echocardiogram, our nurses, sonographer, and front-office team work together to make every visit feel welcoming, calm, and family-centered.

Conditions We Evaluate and Treat

From common concerns to complex diagnoses, we provide thorough evaluation and expert guidance.

For Providers

Streamlined Referral Process

We make it simple to connect your patients with expert pediatric cardiology care. Our team prioritizes clear, timely communication with every referring provider.

  • Easy online referral submission
  • Rapid appointment availability
  • Direct communication with referring providers

What to Expect

We know a cardiology visit can feel overwhelming. Here is exactly what happens so there are no surprises.

01

Referral or Appointment Request

Your pediatrician sends a referral, or you can request an appointment directly through our website or by phone.

02

Pre-Visit Coordination

Our team helps gather records, confirm insurance details, and prepare your family for the visit.

03

Comprehensive Evaluation

A thorough history review and physical examination by our board-certified pediatric cardiologist.

04

Same-Day Testing

When appropriate, we perform echocardiograms, EKGs, and other diagnostic tests during your visit to minimize return trips.

05

Clear Plan & Follow-Up

You leave with a clear understanding of your child’s diagnosis, next steps, and a plan communicated to your referring provider.

Frequently Asked Questions

Answers to the questions families and referring providers ask most about pediatric cardiology care at Mississippi Children's Heart Clinic.

A pediatric cardiologist is a physician who has completed specialized training in diagnosing and treating heart conditions in infants, children, and adolescents. Unlike adult cardiologists, pediatric cardiologists understand the unique anatomy and physiology of the developing heart and are trained to manage congenital heart defects, arrhythmias, and acquired heart conditions specific to young patients.

Your child may need to see a pediatric cardiologist if their pediatrician detects a heart murmur, if they experience chest pain, fainting spells, palpitations, shortness of breath during normal activity, or if there is a family history of congenital heart disease. Athletes who need cardiac clearance for sports participation are also commonly referred for evaluation.

During the first visit, our cardiologist will review your child's medical history, perform a thorough physical examination, and may order diagnostic tests such as an electrocardiogram (ECG) or echocardiogram. Most evaluations are completed in a single visit, and our team will explain all findings and next steps in terms your family can understand. The entire process typically takes 60 to 90 minutes.

Physicians can refer patients through our online referral form at mississippichildrensheart.com/referral, by faxing referral documents to (601) 965-5300, or by calling our office directly at (601) 965-6100. We offer same-week appointments for urgent referrals and work to schedule all new patients promptly to minimize wait times for families.

Yes, Mississippi Children's Heart Clinic works with most major insurance plans including Medicaid, Mississippi CHIP, Blue Cross Blue Shield, UnitedHealthcare, Aetna, Cigna, and many others. We recommend contacting our office at (601) 965-6100 to verify that your specific plan is accepted before your visit. Our team can also assist with prior authorization when needed.

Location & Contact

Mississippi Children's Heart Clinic

Address

1190 N State St, Suite 200
Jackson, MS 39202

Phone

(601) 965-6100

Fax

(601) 965-5300

Hours

Mon – Thu: 8:00 AM – 5:00 PM
Fri: 8:00 AM – 12:00 PM

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