Skip to Content on Nemours.org
You're location is
All Regions
Find a Doctor
Locations
Closeup of a person holding a phone using the Nemours app.

We Make Health Care Easy With the Nemours App

Access communications, appointment and symptom tracking and more.

Learn More

Online Bill Pay

Paying a bill online is easy and secure.

Learn More

Send a Free E-Card

Brighten the day of your loved one staying at one of our hospitals. 

Give It a Try
Young child posing with arms out like he is flying.

KidsHealth Library

Healthy living for parents, kids and teens.

Learn More

Meet Our Team

Learn more about our physician researchers, clinicians and scientists.

Find a Researcher
# #

    Andrew W. Walter, MD

    Pediatric Hematologist
    Provider Profile

    Nemours Children's Hospital, Delaware 1600 Rockland Road Wilmington, DE 19803

    Fellowship

    • Pediatric Hematology/Oncology - University of Michigan, 1992

    Internship

    • Pediatrics - The Children's Hospital of Philadelphia, 1987

    Residency

    • Pediatrics - The Children's Hospital of Philadelphia, 1989

    Medical/Dental School

    • MD - University of Rochester, 1986

    Board Certifications

    • American Board of Pediatrics/Hematology-Oncology

    • Brain Tumors
    • Ependymoma
    • Low Grade Glioma
    • Malignant Glioma
    • Medulloblastoma
    • Neuro-Oncology
    • Neurofibromatosis
    • Rhabdomyosarcoma
    • Spinal Cord Tumors

    • The Rise of WNT-Activated Medulloblastoma?; Unknown Source; (2024).

      View Full Publication

    • Larotrectinib imaging response in low‐grade glioma; Pediatric Blood & Cancer; (2020).

      View Full Publication

    • Medulloblastoma and secondary acute myeloid leukemia in a patient with Turner syndrome; Pediatric Blood & Cancer; (2019).

      View Full Publication

    • Bone marrow transplant and pediatric multiple myeloma; Pediatric Blood & Cancer; (2019).

      View Full Publication