NCHFL Primary Care

All Nemours Children's Health primary care locations in Florida will be closed in observance of Memorial Day, Saturday May 24 through Monday May 26, 2025.

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Nationally Recognized Pediatric Care

Our hospitals are ranked by U.S. News & World Report as among the best in the nation in multi-specialties.

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We Make Health Care Easy With Nemours Children's MyChart

Access communications, appointment and symptom tracking and more.

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Paying a bill online is easy and secure.

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KidsHealth Library

Healthy living for parents, kids and teens.

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Meet Our Team

Learn more about our physician researchers, clinicians and scientists.

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    Karen Souza Carvalho, MD

    Neurology
    (800) 416-4441
    Schedule Online

    Primary Office

    Nemours Children's Hospital, Delaware Nemours Children's Hospital, Delaware 1600 Rockland Road Wilmington, DE 19803
    Get Directions
    Appointment: (800) 416-4441

    Other Offices

    Education & Training

    Fellowship

    • Clinical Neurophysiology - Indiana University School of Medicine, 2003

    Internship

    • Transitional Year - Lemuel Shattuck Hospital, 1998

    Residency

    • Neurology - Indiana University Schoof of Medicine, 2000
    • General Pediatrics - Indiana University School of Medicine, 2002
    • Child Neurology - Indiana University School of Medicine, 2002

    Medical/Dental School

    • M.D. - Universidade Federal Do Espirito Santo, 1997

    Board Certifications

    • American Board of Psychiatry & Neurology/Child Neurology
    • American Board of Psychiatry & Neurology/Clinical Neurophysiology
    • American Board of Psychiatry/Sleep Medicine

    • Epilepsy
    • Headaches
    • Myasthenia Gravis
    • Myotonic Dystrophy
    • Neuromuscular Disorders
    • Pediatric Movement Disorders
    • Seizures
    • Spinal Muscular Atrophy
    • Tics and Tourette Syndrome

    • English