JamesFrancisMarionMD
Gastroenterology • New York, NYInflammatory Bowel Disease
Professor of Medicine, Icahn School of Medicine at Mount Sinai
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Office
1 Gustave L Levy Pl
# 3000
New York, NY 10029Phone+1 212-987-3100Fax+1 212-731-5210
Education & Training
Icahn School of Medicine at Mount Sinai/Mount Sinai HospitalFellowship, Gastroenterology, 1993 - 1995
New York Presbyterian Hospital (Columbia Campus)Residency, Internal Medicine, 1989 - 1992
Columbia University Vagelos College of Physicians and SurgeonsClass of 1989
Certifications & Licensure
NY State Medical License 1990 - 2025- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- Top Doctors: New York Metro Area Castle Connolly, 2010-2014
- Fellow (AGAF) American Gastroenterological Association, 2009
- Super Doctor SuperDoctors.com
Clinical Trials
- Study to Assess Efficacy and Safety of Cx601, Adult Allogeneic Expanded Adipose-derived Stem Cells (eASC) for the Treatment of Complex Perianal Fistula(s) in Participants With Crohn's Disease (CD) Start of enrollment: 2017 Sep 15
Roles: Principal Investigator
Publications & Presentations
PubMed
- 135 citationsOnce-Daily Dosing of Delayed-Release Oral Mesalamine (400-mg Tablet) Is as Effective as Twice-Daily Dosing for Maintenance of Remission of Ulcerative ColitisWilliam J. Sandborn, Joshua R. Korzenik, Bret A. Lashner, Jonathan A. Leighton, Uma Mahadevan
Gastroenterology. 2010-04-01 - 55 citationsFistula response to methotrexate in Crohn's disease: a case series.Uma Mahadevan, James F. Marion, Daniel H. Present
Alimentary Pharmacology & Therapeutics. 2003-11-01 - 129 citationsThe Effect on the Fetus of Medications Used to Treat Pregnant Inflammatory Bowel-Disease PatientsDavid N. Moskovitz, Carol A. Bodian, Mark Chapman, James F. Marion, Peter H. Rubin
The American Journal of Gastroenterology. 2004-04-01
Press Mentions
Symptoms of Crohn's Disease You Shouldn't IgnoreAugust 17th, 2022- Study Looks at Mental Health Toll from Pandemic on Front Line Healthcare WorkersOctober 11th, 2021
- Mount Sinai Researchers Studying Psychological Effects of COVID-19 Pandemic on Front-Line Health Care WorkersOctober 11th, 2021
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Professional Memberships
- Fellow
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