Gastroenterology, Hepatology and Nutrition | Fellowships | Meet the Fellows

1st Year Fellows


Brendan Harris, M.D. completed residency at Riley Hospital for Children in Indianapolis. A native of St. Louis, he looks forward to returning home.

Ryan Pitman, M.D. completed medical school in Chicago and residency at Washington University in St. Louis. Ryan looks forward to continuing to advocate for improved childhood nutrition during fellowship.

2nd Year Fellow




Ashlyn Turner, M.D. obtained her undergraduate degree in Integrative Physiology from The University of Iowa and medical degree from University of Illinois. She completed pediatrics residency at St. Louis Children’s Hospital and stayed to pursue a career in Pediatric Gastroenterology. She enjoys procedures, is interested in Celiac Disease, Eosinophilic Esophagitis and IBD. She also enjoys spending time with her husband and young daughter at the various attractions St. Louis has to offer! 

3rd Year Fellows


Sakil Kulkarni, M.D. completed his medical school at King Edward Memorial Hospital, Mumbai. He then went on to complete a pediatric residency in India. He moved to the United States to pursue further subspecialty training in pediatrics. He completed a pediatric residency from Miami Children’s Hospital and decided to pursue further fellowship training at St. Louis Children’s Hospital. His other interests include sports, traveling and spending time with his family.

Kim Liss, M.D. completed her undergraduate and medical education at Northwestern University. She completed residency at St. Louis Children’s Hospital and decided to complete her fellowship here as well. She enjoys cooking, baking, and traveling. Kim looks forward to a career as a physician scientist after completing a transplant hepatology fellowship.


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Children's Hospital St. Louis
Children's Discovery Institute
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