Marc Schaefer, MD, MPH

    Calculated based on number of publications stored in Pure and citations from Scopus
    20012018

    Research activity per year

    Network

    Shehzad Saeed

    • Cincinnati Children's Hospital Medical Center
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Children's Hospital of Alabama
    • Gastroenterology Hepatology and Nutrition
    • Division of Gastroenterology
    • Children's Health System

    External person

    Marian Pfefferkorn

    • Riley Hospital for Children
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group

    External person

    Anne M. Griffiths

    • University of Toronto
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group

    External person

    Anthony Otley

    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • IWK Health Centre
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center
    • Izaak Walton Killam Health Center

    External person

    Neal Leleiko

    • Hasbro Children's Hospital
    • Rhode Island Hospital
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Alpert School of Medicine at Brown
    • Pediatric Gastroenterology and Nutrition
    • Hasbro Children Hospital
    • Brown University
    • Warren Alpert Medical School
    • Hasbro Children's Hospital
    • Brown University School of Medicine

    External person

    Jeffrey S. Hyams

    • Connecticut Children's Medical Center
    • Institute of Living
    • University of Connecticut
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Div. of Pediatric Gastroenterology
    • Connecticut Children's Innovation Center
    • Division of Pediatric Gastroenterology
    • Connecticut Children's Medical Center

    External person

    Maria Oliva-Hemker

    • Johns Hopkins University
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Division of Pediatric Gastroenterology and Nutrition

    External person

    David J. Keljo

    • University of Pittsburgh
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Pediatric Gastroenterology
    • Department of Pediatrics
    • Div. of Pediatric Gastroenterology
    • Inflammatory Bowel Disease Center

    External person

    James Markowitz

    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Schneider Children's Hospital
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Cohen Children's Medical Center
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Steven & Alexandra Cohen Children's Medical Center
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Cohen Children's Medical Center of New York
    • Northwell Health System
    • Hillcrest HealthCare System

    External person

    Michael Kappelman

    • University of North Carolina at Chapel Hill
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Department of Pediatrics

    External person

    Joel R. Rosh

    • Goryeb Children's Hospital/Atlantic Health
    • Icahn School of Medicine at Mount Sinai
    • Goryeb Children's Hospital
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Division of Gastroenterology and Nutrition
    • Division of Gastroenterology and Nutrition
    • Department of Pediatrics
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital
    • Goryeb Children's Hospital

    External person

    David Mack

    • Centre hospitalier pour enfants de l'est de l'Ontario
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • University of Ottawa
    • Department of Pediatrics

    External person

    Marsha H. Kay

    • Cleveland Clinic Foundation
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group

    External person

    Trudy Lerer

    • Connecticut Children's Medical Center
    • Connecticut Children's Medical Center

    External person

    Boris Sudel

    • University of Minnesota Twin Cities

    External person

    Ryan Carvalho

    • Nationwide Children’s Hospital
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Children's Medical Center of Dayton

    External person

    Athos Bousvaros

    • Harvard University
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Boston Children's Hospital

    External person

    Andrew Grossman

    • University of Pennsylvania
    • The Children's Hospital of Philadelphia

    External person

    Jose Cabrera

    • Medical College of Wisconsin
    • Children's Hospital of Wisconsin

    External person

    Gitit Tomer

    • Cincinnati Children's Hospital Medical Center
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Yeshiva University
    • Montefiore Health System

    External person

    James Rick

    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Children's Medical Center of Dayton
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital
    • Dayton Children's Hospital

    External person

    William Faubion

    • Mayo Clinic Rochester, MN

    External person

    Jason T. Machan

    • Rhode Island Hospital
    • Hasbro Children's Hospital
    • Alpert School of Medicine at Brown
    • Department of Biostatistics
    • Brown University
    • Warren Alpert Medical School
    • Rhode Island Hospital
    • Hasbro Children's Hospital
    • Department of Biostatistics
    • Brown University School of Medicine

    External person

    Wallace Crandall

    • Nationwide Children’s Hospital
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group

    External person

    Jason M. Shapiro

    • Pediatric Gastroenterology and Nutrition
    • Hasbro Children Hospital
    • Brown University
    • Warren Alpert Medical School
    • Brown University School of Medicine

    External person

    Brendan Boyle

    • Nationwide Children’s Hospital

    External person

    D. M. Friedman

    • Cornell University
    • Deutsches Herzzentrum Berlin
    • Division of Pediatric Cardiology and Pathology
    • Department of Pediatrics
    • New York Presbyterian Hospital

    External person

    Susan Hutfless

    • Johns Hopkins University
    • Division of Cardiology
    • Department of Epidemiology

    External person

    Meredith C. Hitch

    • Russell Children's Hospital

    External person

    Todd A. Ponsky

    • Akron Children's Hospital
    • Pediatric Surgery
    • Akron Children's Hospital

    External person

    Philip Stein

    • St. Christopher's Hosp. for Children
    • Pediatric Gastroenterology
    • St. Christopher's Hospital for Children

    External person

    Judy B. Splawski

    • Rainbow Babies and Children's Hosp.
    • Pediatric Gastroenterology
    • Case Western Reserve University

    External person

    Carolina S. Cerezo

    • Pediatric Gastroenterology and Nutrition
    • Hasbro Children Hospital
    • Brown University
    • Warren Alpert Medical School
    • Brown University School of Medicine

    External person

    Christine R. Langton

    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Connecticut Children's Medical Center

    External person

    Subra Kugathasan

    • Emory University
    • Medical College of Wisconsin
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Department of Pediatrics
    • Department of Pediatrics
    • Department of Human Genetics

    External person

    Andrew S. Day

    • University of Otago

    External person

    Elie S. Al Kazzi

    • Johns Hopkins University

    External person

    James Bussel

    • Cornell University
    • Department of Pediatrics
    • New York Presbyterian Hospital

    External person

    David Kawatu

    • Rhode Island Hospital
    • Hasbro Children's Hospital
    • Alpert School of Medicine at Brown
    • Hasbro Children's Hospital

    External person

    Gary J. Noel

    • Cornell University
    • Department of Pediatrics
    • New York Presbyterian Hospital

    External person

    Basavaraj Kerur

    • Pediatric Gastroenterology and Nutrition
    • Hasbro Children Hospital
    • Brown University
    • Warren Alpert Medical School
    • Brown University School of Medicine

    External person

    Rosemary Johann-Liang

    • Cornell University
    • Department of Pediatrics
    • New York Presbyterian Hospital

    External person

    Oliver S. Soldes

    • Akron Children's Hospital
    • Pediatric Surgery
    • Akron Children's Hospital

    External person

    Marian D. Pffefferkorn

    • Indiana University-Purdue University Indianapolis
    • Pediatric Gastroenterology
    • Indiana University Bloomington

    External person

    Benny Kerzner

    • Children's National Medical Center
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group

    External person

    Jonathan S. Evans

    • Centers for Clinical Pediatric Pharmacology and Pharmacogenetics
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group

    External person

    Alka Goyal

    • University of Pittsburgh
    • Children's Mercy Hospitals and Clinics
    • Inflammatory Disease Service
    • Department of Pediatrics
    • Division of Gastroenterology

    External person

    Monesha Gupta

    • Cornell University
    • University of Minnesota Twin Cities
    • Department of Pediatrics
    • New York Presbyterian Hospital
    • Division of Pediatric Cardiology

    External person

    Petar Mamula

    • University of Pennsylvania
    • Pediatric Inflammatory Bowel Disease Collaborative Research Group
    • Division of Gastroenterology
    • The Children's Hospital of Philadelphia

    External person

    Jess L. Kaplan

    • Harvard University
    • Pediatric Gastroenterology and Nutrition
    • Massachusetts General Hospital

    External person