Doctors

Exceptional Clinical Care

We follow one simple mission – to do what’s right for kids. That mission comes to life through medical discovery, innovative therapies and compassionate care. In addition to world-class patient care, our physicians participate in research and teaching and have received top national honors in their fields.

Why Choose St. Louis Children's Hospital
Visit Us
Directions to St. Louis Children's Hospital

Parking

Lodging

Virtual Tours

Preparing for Your Visit

Visiting Guidelines

Inpatient Visit

Outpatient Visit

Planning for Surgery

Hospital Amenities

Play and Activities

Edison Cafe

Coffee & Gift Shop

Ronald McDonald Family Rooms

International Patients

Language and Interpretive Services

St. Louis Children's Hospital

One Children's Place
St. Louis, MO 63110

Get Driving Directions

Call to Make an Appointment 800.678.5437 or
Request an Appointment Online
Conditions & Treatments
Search for a condition or treatment

or

Browse conditions and treatments by name:

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

R

S

T

U

V

W

X

Y

Highlighted Conditions & Treatments

Cancer (Oncology)

Heart Center

Neurology

Neurosurgery

Orthopedics

Selective Dorsal Rhizotomy

Women & Infants

Asthma

Clubfoot

Epilepsy

Hypoplastic Left Heart Syndrome

Mobius Syndrome

Scoliosis

Sickle Cell
Patients & Families
MyChart

Request for Medical Records

Pay a Bill

Financial Information

Patient and Family Centered Care

Contact a Patient

Online Gift Shop

Hospital Amenities

Hospital Standard Charges

Request an Appointment Online

While You're in the Hospital

Edison Cafe

Pharmacy

Coffee & Gift Shop

Support Services

Child Life Services

Patient and Family Education Team

Language and Interpretive Services
Health Resources
Health Resources Main Navigation

The Pulse

Dosage Tables

Kid Care App

Classes and Events

Health Library

Symptom Checker

Patient and Family Education Team

Community Education

Advocacy & Outreach

Support Groups

Expert Advice

Top Tips for Teething

Teething can be a tough time for babies and parents alike, but following a few key recommendations can help ease ...

Mom Docs

How You Can Prevent Accidental Poisonings

Did you know? Every day, over 300 children in the United States are treated in an Emergency Department, and two ...

Patient Stories

Luke Kicks On

Read more about Luke's injury - a torn anterior cruciate ligament - and his experience with St. Louis Children's Hospital. ...

Read More from the Pulse
Giving
Giving Menu Navigation

Give

Get Involved

Impact

Events

Volunteer

Connect

Join us in making health care better for all children.

Make a Donation

Brennan, Colleen MD

Colleen

Brennan

NEONA|Neonatal-Perinatal Medicine-Pediatric

PEDI|Pediatrics

Has Video

Off

COVID-19: Visit our COVID-19 Resource page for information about testing, vaccines and more.

Exceptional Clinical Care

St. Louis Children's Hospital

Highlighted Conditions & Treatments

Join us in making health care better for all children.

Brennan, Colleen MD