Past Fellows

Current position: Associate Professor of Pediatrics, Indiana University School of Medicine

Current positions: Assistant Professor in Pediatrics, Loma Linda University Health Care, Department of Pediatrics, Loma Linda, CA

Trevor Davis completed his residency at St. Louis Children’s Hospital in the fall of 2021. He then went on to complete his fellowship program at Washington University School of Medicine in the fall of 2024. He also obtained extra training for the Nationwide Children’s in Columbus, Ohio. He has now joined Washington University School of Medicine Department of Pediatric Division of Gastroenterology, Hepatology & Nutrition bringing will launch an advanced motility program. He has already embarked on several initiatives to increase our knowledge about how to best use motility technology.

Current position: Associate Professor of Pediatrics, Washington University School of Medicine/St. Louis Children’s Hospital

Current position: Pediatric Gastroenterologist, Payton Manning Children’s Hospital, Indianapolis, IN

Jenna Diaz, MD attended the University of Missouri in Columbia, MO for her undergraduate studies, earning a BS in Biology. She completed her medical training there as well. Her pediatric residency training was in Miami, FL at the Nicklaus Children’s Hospital. As a Gastroenterology Fellow at Washington University in St. Louis she is interested in nutrition, short bowel syndrome and inflammatory bowel disease. In her free time, she enjoys running, spending time with family and traveling.

Laura Duckworth, MD graduated with a BS in biomedical engineering from Vanderbilt University and an MD from St. Louis University. She then went on to complete her pediatric residency training at Washington University School of Medicine. As Laura stays at WUSM for her pediatric gastroenterology fellowship, she is interested in nutrition and inflammatory bowel disease. In her free time, she enjoys hiking and backpacking, walking her dog, cooking, and traveling.

Current position: Pediatric Gastroenterologist, Duluth, MN

Current Position: Clinical Associate Professor, University of Iowa Children’s Hospital

Current position: Pediatric Gastroenterologist, Mercy Clinic Kids, St. Louis, MO

Current position: Instructor in Pediatrics, Washington University School of Medicine/St. Louis Children’s Hospital

Current position: Pediatric Gastroenterologist, Our Lady of the Lake Children’s Hospital, Baton Rouge, LA

Current position: Associate Professor of Pediatrics, Washington University School of Medicine/St. Louis Children’s Hospital

Current position: Pediatric Transplant Hepatology Fellow, Washington University School of Medicine/St. Louis Children’s Hospital

Current position: Assistant Professor of Pediatrics, Washington University School of Medicine/St. Louis Children’s Hospital

Current position: Assistant Professor in Pediatrics, University of Alabama Birmingham

Current position: Assistant Professor of Pediatrics, Washington University School of Medicine/St. Louis Children’s Hospital

Current position: Assistant Professor, Hebrew University of Jerusalem

Current position: Instructor in Pediatrics, Washington University School of Medicine/St. Louis Children’s Hospital

Current position: Assistant Professor of Pediatrics, University of Oklahoma-Tulsa, OK

Current position: Assistant Professor in Pediatrics, University of Colorado School of Medicine, Children’s Hospital Colorado – Colorado Springs

Jerome Molleston completed his residency at St. Louis Children’s Hospital in 2020. He then went on to complete his fellowship program at Washington University School of Medicine in 2024.
He has now joined Washington University School of Medicine Department of Pediatric Division of Gastroenterology, Hepatology & Nutrition bringing his advanced procedure skills, and, of course, his exuberant and inquiring approach to the care we provide.

Current position: Pediatric Transplant Hepatology Fellow, Washington University School of Medicine/St. Louis Children’s Hospital

Current position: Assistant Professor of Pediatrics, Indiana University/Riley Children’s Hospital

Current position: Assistant Professor of Clinical Pediatrics, University of Southern California/Children’s Hospital, Los Angeles, CA

Kimberly Sutton, MD graduated from the University of Notre Dame, earning a BS in science business. She completed her medical training at the University of Illinois College of Medicine and her Pediatric Residency training at St. Louis Children’s Hospital. Currently, she is a fellow with the Pediatric Gastroenterology Fellowship Program at Washington University School of Medicine in St. Louis, Missouri. Her research interests include IBD and endoscopy. She enjoys cooking, traveling and spending time with her husband.

Stefani Tica completed her residency at St. Louis Children’s Hospital in 2020. She then went on to complete his fellowship program at Washington University School of Medicine in 2024. She is now a faculty member at Riley Children’s Hospital in Indianapolis, Indiana.

Current position: Assistant Professor of Pediatrics, Washington University School of Medicine/St. Louis Children’s Hospital

Current position: Associate Professor, Medical College of Wisconsin/Children’s Hospital of Wisconsin, WI

Current position: Assistant Professor of Clinical Pediatrics, Ohio State University College of Medicine/Nationwide Children’s Hospital