Children's Hospital Colorado
ParentSmart HealthlineTM

Caring pediatric nurses are available 24/7 to help answer your questions.

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Children’s Hospital Colorado
Anschutz Medical Campus
13123 East 16th Avenue
Aurora, CO 80045

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Emergency and urgent care locations

In life-threatening emergencies, find the emergency room location nearest you. For non-life-threatening medical needs when your pediatrician is unavailable, visit one of our urgent care locations.

Emergency locations (24/7)

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Urgent care locations (hours vary)

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All locations

See a listing of all our Children’s Hospital Colorado locations including inpatient, outpatient, therapy, surgery facilities and more.

Locations near you

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Thomas Walker, MD
Thomas Walker, MD

Thomas Walker, MD

Provider's Specialties

  • Gastroenterology - Pediatric

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Digestive Health Institute

(720)777-6669

Insurance plans accepted

We participate with most major health insurance plans and national transplant networks.

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Prepare for your visit

We want to make sure you know what to expect before you arrive.

See the checklist

Get to know Thomas Walker, MD

Departments and Programs

Conditions Treated

Experience and background

Faculty member of

Anschutz School of Medicine

Provider's location(s)

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Meet other experts

Michael Narkewicz, MD

Michael Narkewicz, MD

Gastroenterology - Pediatric

Patient ratings and reviews are not available Why?

Edwin Liu, MD

Edwin Liu, MD

Gastroenterology - Pediatric

Christine Waasdorp Hurtado, MD

Christine Waasdorp Hurtado, MD

Gastroenterology - Pediatric

Melanie Merrill-Kennedy, PA-C

Melanie Merrill-Kennedy, PA-C

Physician Assistant

Allison Creager, CPNP, FNP-BC, MS

Allison Creager, CPNP, FNP-BC, MS

Certified Family Nurse Practitioner

Amy Feldman, MD, PhD, MSCS

Amy Feldman, MD, PhD, MSCS

Gastroenterology - Pediatric, Pediatric Transplant Hepatology

Marisa Stahl, MD

Marisa Stahl, MD

Gastroenterology - Pediatric, Pediatrics

Priya Rolfes, MD

Priya Rolfes, MD

Gastroenterology - Pediatric, Pediatrics

Learn about patient ratings and reviews