Skip to content

Updates

MyChart
Find a provider
Find a location
Refer a patient
Price transparency
Donate
I want to

- Services
  
  All programs & services
  
  Global Health
  
  International Services
  
  Duncan NRI
- Patients and Families
  
  Parking and Directions
  
  Visitor information
  
  Amenities and Accomodations
  
  Patients & family resources
- Health Professionals
  
  All programs and services
  
  Provider resources
  
  Medical staff credentialing
  
  Careers
- Education and Training
  
  Fellowships & residencies
  
  Continuing medical information courses
  
  Conferences
  
  Nursing professionals
- Duncan NRI
  
  About us
  
  Faculty
  
  Research
  
  Core labs
  
  Innovation
  
  News
  
  Recent Discoveries
  
  Support the NRI
- Research
  
  Areas of research
  
  Research centers
  
  Laboratories
  
  Cain Labs
International
Find what you need at Texas Children's

Search our network
Frequently Searched
- Do you accept my insurance?
- What is the phone number to contact hospital?

MyChart
Find a provider
Find a location
Refer a patient
Price transparency
Donate
I want to

/
Departments /
Pediatric Hospital Medicine /
Our Houston Team /
... /

/
Departments /
Pediatric Hospital Medicine /
Our Houston Team /
... /

Pediatric Hospital Medicine
Our Houston Team

Pediatric Hospital Medicine

Pediatric Hospital Medicine
Our Team
Our Houston Team
Our Austin Team

Section Chief

Ricardo A. Quinonez, MD, FAAP, FHM

Physicians

Ciji Arthur, MD

Kathryn Elizabeth Ban, MD

Lisa Beckner, MD, MPH

Colleen G. Bishop, MD

Julia S. Bratic, MD, MPH

Eric Choy, MD, MPH

Cody Clary, MD, MEd

Adam Cohen, MD, MEd

Evan Dalton, MD, MSHP

Archana Dave, DO

Lauren A. Deschner, MD

Kylie Durand, MD

Stephen Edwards, MD

Asha Freeman, MD

Carla Gordon, MD

Carol J. Green, MD

Pamela C. Gregerson, MD

Jennifer Hanke, MD

Heather A. Haq, MD, MHS

Andrea Hauser, MD

Lauren M. Hess, MD, FAAP

Emily Hopkins, MD

Colleen Keough, MD

Huay-Ying Lo, MD

Michelle Ann Lopez, MD, MPH, MEd

Karen Y. Lui, MD

Amanda E. Macias, MD

Rachel Marek, MD

Marina Masciale, MD, MPH, FAAP

Meghan Elizabeth McClure, MD

Brent Allen Mothner, MD

Manoj Kumar Nepal, MD, FAAP

Roger K. Nicome, MD

Julio David Ortiz, MD

Raymond Parlar-Chun, MD, MS

Vipul J. Parikh, MD

Stacy B. Pierson, MD

Krista Preisberga, MD

Veena Ramgopal, MD

Mary Esther Moore Rocha, MD, MPH

Nancy Shan, MD

Geeta Rani Singhal, MD

Shimona B. Thakrar, DO

Joe Quang Tran, MD

Joyee G. Vachani, MD, MEd

Sowdhamini S. Wallace, DO, MS

Jennifer A. Werdenberg, MD, MPH

Rebecca Wilkinson, MD

Take the next step

Pay a bill
Find location & directions
Find a provider
Find urgent care near me
Request medical records
Prepare for my visit
Get financial assistance
Price transparency

Learn more

In the know
Health library
About us
Global Health
International patients
Visitor Guidelines
Caught You Caring!

For professionals

Careers
Refer a patient
Nursing
Fellowships & Residencies

Support Texas Children's

Get involved, fundraise, volunteer or donate

Learn more

Appointments

Schedule with MyChart
832-824-9322

Contact Texas Children's

6621 Fannin Street Houston, TX 77030
832-824-1000

Privacy practices
Terms of use
Notice of Non-Discrimination
Financial conflicts of interest in research
Donor Privacy Policy

A single copy of these materials may be reprinted for noncommercial personal use only. “Texas Children’s,” “Texas Children’s Hospital,” “texaschildrens.org,” and the Texas Children’s logomark are trademarks of Texas Children’s Hospital.

© 2025 Texas Children’s