Pediatric Gastroenterology (GI)

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Pediatric Gastroenterology (GI)

Division of Pediatric Gastroenterology, Hepatology and Nutrition

We provide innovative, patient-focused care to boost the digestive health of children with gastrointestinal (GI) problems.

Children's Health℠ is home to one of the nation’s top pediatric GI departments. As the premier health care system in North Texas, we offer specialty GI programs, advanced diagnostic technologies and innovative GI treatments for children.

Our renowned doctors are dedicated to delivering the highest standard of care for children with all types of GI disorders, from tummy aches to rare diseases. We are annually ranked as a top 10 program by U.S. News & World Report, and families from across the nation come to us for our expertise and world-class care.

Dallas

214-456-8000
Fax: 214-456-8005
Ste F4500

Plano

469-497-2505
Fax: 469-497-2511
Ste P2600

Park Cities

469-488-7000
Fax: 469-488-7001
Ste 106

Prosper

469-303-5000
Fax: 214-867-9511
Ste 310

Request an Appointment with codes: Gastroenterology (GI)

Refer a Patient with Gastroenterology (GI)

Accepted Insurance Plans

Conditions We Treat

Acute pancreatitis
Chronic pancreatitis
Hereditary pancreatitis

Our Programs

Intestinal Immunology
Pediatric polyposis program
Quality improvement (QI) program
Pediatric microbiome program
Integrative medicine program

Treatments and Services

Anirectal manometry
Antroduodenal manometry
Balloon enteroscopy
Band Ligation and Sclerotherapy of Esophageal Varices
Botulinum toxin injections or Botox injections
Live Biopsy
Colonic Manometry
Dupixent™ (Dipilumab)
EndoFlip™
EsoFlip™
Endoscopic Management of GI Bleeding
Endoscopic Retrograde Cholangiopancreatography (ERCP)
Endoscopic ultrasound (EUS)
Esophageal Dilatation
Esophageal manometry
Esophagogastroduodenoscopy (EGD)
Entyvio (vedolizumab)
Flexible Sigmoidoscopy
Foreign Body Removal
Gastric emptying scan
Impedance Probe Testing
Lactose and Urea Breath Testing
Motility Studies
Percutaneous Endoscopic Gastrostomy (PEG) Placement
Remicade infusions (Infliximab, Inflectra)
Unsedated transnasal endoscopy (TNE)

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Expert treatment for all types of pediatric GI disorders

Whether your child is suffering from stomach pain, constipation or celiac disease, we are here to help. Our team will work with you to understand your child’s GI issues to provide personalized care that meets their individual needs.

No matter the reason for your visit, we create a welcoming and child-friendly environment to keep your child calm and comfortable.

Personalized medicine

When our team sees a child with a GI condition, we don’t just treat the symptoms – we do our best to identify what’s causing them. For example, doctors in our Pediatric Inflammatory Bowel Disease Program may perform genetic tests to try and identify the genes that contribute to your child’s condition. In some children, genetic testing can help us identify the specific subtype of their disease. Then we can try to match them with a therapy that is known to work against that particular subtype.

Advanced GI programs and procedures

We offer more than 20 different advanced GI programs to treat some of the most complex conditions, such as cystic fibrosis and liver disease. Our comprehensive programs and expertise in pediatric GI care are what sets us apart from other pediatric medical centers in North Texas.

To provide the most innovative care, we use state-of-the-art endoscopic procedures and techniques. For instance, we are experts in using pediatric endoscopy to look inside the GI tract and assess, diagnose and potentially treat a range of conditions. Our expertise gives your child access to the most effective, least invasive techniques available.

Beyond traditional care: leaders of innovation

We go beyond traditional medicine by incorporating innovative approaches to provide comprehensive care. These innovations include advanced clinical research that assesses promising new medications and explores novel treatments for pediatric gastrointestinal disorders.

Our cutting-edge approach to GI care also includes integrative techniques, such as yoga, behavioral therapy and lifestyle changes. We partner with pediatric wellness instructors and psychologists to see how your child can benefit from these complementary approaches.

Multiple locations for convenient care

You don’t have to come to Dallas to benefit from our world-class care. Our affiliation with UT Southwestern enables families to enjoy care from our physicians and providers at multiple locations in North Texas, including Plano and Frisco . We also provide online scheduling at some locations, so families can book appointments at their convenience.

FAQ

What does a pediatric gastroenterologist do?
Pediatric gastroenterologists diagnose and treat conditions that affect a child’s digestive system. These conditions may include:
- Constipation
- Feeding disorders
- Diarrhea
- Pancreatitis
- Liver disease
When should my child see a pediatric gastroenterologist?
You should visit your child’s pediatrician if you notice them showing signs such as:
- Abdominal discomfort
- Chronic diarrhea
- Constipation
- Excessive vomiting
- Sudden weight loss
The pediatrician may refer your child to a pediatric gastroenterologist if they need specialized care.
What tests will a pediatric gastroenterologist do?
Depending on your child’s condition, our pediatric gastroenterologists use a variety of tests, which may include:
- Physical exam
- Blood tests
- Abdominal X-ray
- Ultrasound
- Breath test
- Stool test
- Endoscopy, including colonoscopy
- Biopsy
- Motility study
- CT scan

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Meet the Care Team

Bradley Barth, MD Pediatric Gastroenterologist

1982666848
Michele Alkalay, MD Pediatric Gastroenterologist

1679700462
Jane Alookaran, MD Pediatric Gastroenterologist

1295179919
Amal Aqul, MD Pediatric Hepatologist

1811191406
Johanna Ascher Bartlett, MD Pediatric Gastroenterologist

1104350289
Sarah Barlow, MD Pediatric Gastroenterologist

1457360422
Jorge Bezerra, MD Pediatric Hepatologist

1447287941
Nandini Channabasappa, MD Pediatric Gastroenterologist

1477765113
Nonyelum Ebigbo, MD Pediatric Gastroenterologist

1255727012
Aakash Goyal, MD Pediatric Gastroenterologist

1447468988
Bhaskar Gurram, MD Pediatric Gastroenterologist

1528244597
Sara Hassan, MD Pediatric Gastroenterologist

1538509898
Boram Ji, MD Pediatric Gastroenterologist

1497132930
Christopher Jolley, MD Pediatric Gastroenterologist

1174563365
Lauren Lazar, MD Pediatric Gastroenterologist

1730507328
Megha Mehta, MD Pediatric Gastroenterologist

1194165522
Derek Ngai, MD Pediatric Gastroenterologist

1700231859
Sindhu Pandurangi, MD Pediatric Hepatologist

1801246699
Claudia Phen, MD Pediatric Gastroenterologist

1760876049
Charina Ramirez, MD Pediatric Gastroenterologist

1083792105
Norberto Rodriguez-Baez, MD Pediatric Hepatologist

1568427367
Isabel Rojas Santamaria, MD Pediatric Gastroenterologist

1548307481
Adam Russman, MD Pediatric Gastroenterologist

1568865343
Rinarani Sanghavi, MD Pediatric Gastroenterologist

1245259324
Jacobo Santolaya, MD Pediatric Gastroenterologist

1215386099
Meghana Sathe, MD Pediatric Gastroenterologist

1225240096
Mhammad Gaith Semrin, MD Pediatric Gastroenterologist

1194787358
Luis Sifuentes-Dominguez, MD Pediatric Gastroenterologist

1740508928
Jeremy Stewart, MD Pediatric Gastroenterologist

1063943876
Jessina Thomas, MD Pediatric Gastroenterologist

1861920860
David Troendle, MD Pediatric Gastroenterologist

1639373053
Srisindu Vellanki, MD Pediatric Gastroenterologist

1598150294
Wenjing Zong, MD Pediatric Gastroenterologist

1427461557
Stevie Puckett-Perez, PhD, ABPP Pediatric Psychologist - Gastroenterology (GI)

1578966834
Phuong Luu, PA-C Physician Assistant - Gastroenterology

1649257353
Caroline Young, PA-C Physician Assistant - Gastroenterology

1659089803
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Deepa David, APRN, PNP-AC/PC Nurse Practitioner - Gastroenterology

1851069603
Van Nguyen, APRN, PNP-PC Nurse Practitioner - Gastroenterology

1922333673
Rebecca Nolde-Hurlbert, APRN, CNS Clinical Nurse Specialist - Gastroenterology

1770663296
Jennifer Peacock, APRN, PNP-PC Nurse Practitioner - Gastroenterology

1417340035
Christina Sanchez, APRN, PNP-AC/PC Nurse Practitioner - Gastroenterology

1558729822
Shirley Skariah, APRN, FNP Nurse Practitioner - Gastroenterology

1104265222
Shabina Walji-Virani, APRN, PNP-PC Nurse Practitioner - Gastroenterology

1619936937
Christine Winser-Bean, APRN, FNP Nurse Practitioner - Gastroenterology

1083871859
Laura Burgos, LCSW-S LCSW-S 031b9502-27ca-4952-b0ce-9ff1b9998c0c
Shannon Clark, PhD PhD d74c90cf-9597-4eb2-8622-a5a7af2e3e93
Erin Donovan, MS, RDN, SCP, LD Registered Dietitian (RD) 8a16d82d-8e53-4268-9c7f-f768d38520ae
Lauren Hollaway, RD Registered Dietitian (RD) 5497c91c-7494-4fa6-aaa4-c1dd0dc050f9
Jill Rockwell Registered Dietitian (RD) 15f5aa8f-22dd-4a9d-bfc5-01e36b4e5f44
Sophie Stevens, LPC, EMDR Certified LPC 5b772b4b-aad4-46b8-8931-5ca34ff583b1