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 Locations

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

Emergency Locations

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Urgent Care Locations

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Steven Leoniak, MD
Steven Leoniak, MD

Steven Leoniak, MD

Provider's Specialties

  • Otolaryngology

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Pediatric Otolaryngology (Ears, Nose and Throat)

(719)305-9045

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.

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Get to know Steven Leoniak, MD

Departments and Programs

Languages spoken

  • English

Experience and background

Faculty member of

Anschutz School of Medicine

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Meet other experts

Yuri Agrawal, MD, MPH

Yuri Agrawal, MD, MPH

Neurotology, Otolaryngology

Patient ratings and reviews are not available Why?

Stephen Newton, MD

Stephen Newton, MD

Otolaryngology

Todd Wine, MD

Todd Wine, MD

Otolaryngology

Norman Friedman, MD

Norman Friedman, MD

Otolaryngology, Sleep Medicine

Tammy Wang, MD

Tammy Wang, MD

Otolaryngology

Adriana Warwick, DNP, CPNP-AC, RN

Adriana Warwick, DNP, CPNP-AC, RN

Certified Pediatric Nurse Practitioner

Brian Herrmann, MD

Brian Herrmann, MD

Otolaryngology, Pediatric Otolaryngology

Steven Hamilton, MD

Steven Hamilton, MD

Otolaryngology

Learn about patient ratings and reviews