For appointments, call 314-454-6173

Pediatric Gastroenterology and Nutrition provides comprehensive care for infants, children and adolescents with common and complex gastrointestinal, liver, pancreatic and nutritional disorders. Common complaints are recurrent abdominal pain, constipation and complicated gastroesophageal reflux.

Conditions we treat include:

Biliary Atresia
Celiac Disease
Constipation
Crohn’s Disease
Diarrhea
Dysphagia
E. coli
Eosinophilic Gastrointestinal Disorders (EGIDs)
Encopresis
Failure to Thrive
Gastroesophageal Reflux (GER)
Hepatitis
Hepatitis B (HBV)
Hirschsprung Disease
Intestinal Duplication
Irritable Bowel Syndrome
Lactose Intolerance
Mucositis
Pyloric Stenosis
Roundworm Infections
Rumination Syndrome
Schwachman Diamond
Short Gut Syndrome
Ulcerative Colitis
Ulcers
Weight Management

Karine Amirikian, MD

Pediatric Gastroenterology

Locations:
St. Louis Children’s Hospital
Washington University Pediatric Specialty Care – Memorial Hospital Shiloh

Laura Duckworth, MD

Pediatric Gastroenterology

Locations:
St. Louis Children’s Hospital
St. Louis Children’s Specialty Care Center – West County
Washington University Pediatric Specialty Care – Memorial Hospital Shiloh

Cathy Gross, NP

Pediatric Gastroenterology

Locations:
St. Louis Children’s Specialty Care Center – South County
Washington University Specialty Care – North County
Washington University Pediatric Specialty Care – Memorial Hospital Shiloh

Sarah Henkel, MD

Liver Health (Hepatology)
Pediatric Gastroenterology

Locations:
St. Louis Children’s Hospital
St. Louis Children’s Specialty Care Center – West County

Lori R. Holtz

Lori R. Holtz, MD, MSPH

Gastroenterology
Pediatric Gastroenterology

Locations:
St. Louis Children’s Hospital

Shannon M. Joerger

Shannon M. Joerger, MD

Pediatric Gastroenterology

Locations:
St. Louis Children’s Hospital
St. Louis Children’s Specialty Care Center – West County

Danielle Kenner, NP

Pediatric Gastroenterology

Locations:
St. Louis Children’s Hospital
St. Louis Children’s Specialty Care Center – South County
St. Louis Children’s Specialty Care Center – West County

Katie M. Kiely

Katie M. Kiely, MSN, APRN

Gastroenterology
Pediatric Gastroenterology

Locations:
St. Louis Children’s Hospital
St. Louis Children’s Specialty Care Center – West County
Memorial Hospital Shiloh – Medical Office Building 1

Sakil S. Kulkarni

Sakil S. Kulkarni, MD

Gastroenterology
Pediatric Gastroenterology

Locations:
St. Louis Children’s Hospital

Kim Hung Ho Liss

Kim Hung Ho Liss, MD

Gastroenterology
Pediatric Gastroenterology

Locations:
St. Louis Children’s Hospital