New York Presbyterian Hospital (Columbia Campus) Pediatric Gastroenterology

Fellowship · New York, NY

Sponsored by New York Presbyterian Hospital · Director Sarah Lusman

Works by its people: 637
Authors: 27
First-author works: 116
Citations: 23,042

20112026

Topics

Inflammatory Bowel Disease 105
Organ Transplantation Techniques and Outcomes 36
Celiac Disease Research and Management 35
Clinical Nutrition and Gastroenterology 33
Liver Diseases and Immunity 24
Eosinophilic Esophagitis 20
Gastrointestinal motility and disorders 16
Pediatric Hepatobiliary Diseases and Treatments 13
Liver Disease and Transplantation 11
Liver Disease Diagnosis and Treatment 11
Adolescent and Pediatric Healthcare 10
Cystic Fibrosis Research Advances 10

Most cited

AASLD practice guidance on primary sclerosing cholangitis and cholangiocarcinoma.
Hepatology (Baltimore, Md.) · 2023 · 350 citations · Mercedes Martinez
Expanded Newborn Screening Using Genome Sequencing for Early Actionable Conditions.
JAMA · 2025 · 104 citations · Steven Lobritto
Impact of pre-transplant immune checkpoint inhibitor use on post-transplant outcomes in HCC: A systematic review and individual patient data meta-analysis.
Journal of hepatology · 2025 · 91 citations · Mercedes Martinez
International Consensus Recommendations for Eosinophilic Gastrointestinal Disease Nomenclature.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2022 · 151 citations · Dominique Bailey
Postacute Sequelae of SARS-CoV-2 in Children.
Pediatrics · 2024 · 89 citations · Elizabeth Berg
North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition Position Paper on the Diagnosis and Management of Pediatric Acute Liver Failure.
Journal of pediatric gastroenterology and nutrition · 2022 · 117 citations · Mercedes Martinez
ESPGHAN/NASPGHAN guidelines for treatment of irritable bowel syndrome and functional abdominal pain-not otherwise specified in children aged 4-18 years.
Journal of pediatric gastroenterology and nutrition · 2025 · 33 citations · Julie Khlevner
Determining safe washout period for immune checkpoint inhibitors prior to liver transplantation: An international retrospective cohort study.
Hepatology (Baltimore, Md.) · 2025 · 44 citations · Mercedes Martinez

Topics

Inflammatory Bowel Disease 105

Organ Transplantation Techniques and Outcomes 36

Celiac Disease Research and Management 35

Clinical Nutrition and Gastroenterology 33

Liver Diseases and Immunity 24

Eosinophilic Esophagitis 20

Gastrointestinal motility and disorders 16

Pediatric Hepatobiliary Diseases and Treatments 13

Liver Disease and Transplantation 11

Liver Disease Diagnosis and Treatment 11

Adolescent and Pediatric Healthcare 10

Cystic Fibrosis Research Advances 10

Most cited

AASLD practice guidance on primary sclerosing cholangitis and cholangiocarcinoma.

Hepatology (Baltimore, Md.) · 2023 · 350 citations · Mercedes Martinez

Expanded Newborn Screening Using Genome Sequencing for Early Actionable Conditions.

JAMA · 2025 · 104 citations · Steven Lobritto

Impact of pre-transplant immune checkpoint inhibitor use on post-transplant outcomes in HCC: A systematic review and individual patient data meta-analysis.

Journal of hepatology · 2025 · 91 citations · Mercedes Martinez

International Consensus Recommendations for Eosinophilic Gastrointestinal Disease Nomenclature.

Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2022 · 151 citations · Dominique Bailey

Postacute Sequelae of SARS-CoV-2 in Children.

Pediatrics · 2024 · 89 citations · Elizabeth Berg

North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition Position Paper on the Diagnosis and Management of Pediatric Acute Liver Failure.

Journal of pediatric gastroenterology and nutrition · 2022 · 117 citations · Mercedes Martinez

ESPGHAN/NASPGHAN guidelines for treatment of irritable bowel syndrome and functional abdominal pain-not otherwise specified in children aged 4-18 years.

Journal of pediatric gastroenterology and nutrition · 2025 · 33 citations · Julie Khlevner

Determining safe washout period for immune checkpoint inhibitors prior to liver transplantation: An international retrospective cohort study.

Hepatology (Baltimore, Md.) · 2025 · 44 citations · Mercedes Martinez