Louis Cohen MD
Inflammatory Bowel Disease
Assistant Professor, Icahn School of Medicine at Mount Sinai
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5 E 98th StNew York, NY 10029
Phone+1 212-241-4299
Fax+1 212-426-5099
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Education & Training
Rockefeller University HospitalPost-Doctoral Fellowship, 2011
Icahn School of Medicine at Mount Sinai/Mount Sinai HospitalFellowship, Gastroenterology, 2010 - 2013
Mass General Brigham/Massachusetts General HospitalResidency, Internal Medicine, 2007 - 2010
Tufts University School of MedicineClass of 2007
Certifications & Licensure
FL State Medical License 2020 - Present
NY State Medical License 2010 - 2027
ME State Medical License 2024 - 2026
MA State Medical License 2022 - 2025
American Board of Internal Medicine Gastroenterology
Clinical Trials
- Autologous Stem Cell Transplant for Crohn's Disease Start of enrollment: 2018 Feb 22
Roles: Contact, Principal Investigator
Publications & Presentations
PubMed
- Disease duration impacts intestinal gene expression profiles in Crohn's disease but not in ulcerative colitis.Susanne Ibing, Christopher Tastad, Bernhard Y Renard, Louis J Cohen, Carmen Argmann
Journal of Crohn's & Colitis. 2025-11-08 - Clonal Hematopoiesis of Indeterminate Potential in Crohn's Disease and Ulcerative Colitis.Myvizhi Esai Selvan, Daniel I Nathan, Daniela Guisado, Giulia Collatuzzo, Sushruta Iruvanti
Inflammatory Bowel Diseases. 2025-08-01 - 2 citationsReparative immunological consequences of stem cell transplantation as a cellular therapy for refractory Crohn's disease.Daniela Guisado, Sayali Talware, Xiaoli Wang, Andrew Davis, Elbek Fozilov
Gut. 2025-05-07
Press Mentions
$3M Grant Awarded to Examine Ozempic Effect on Crohn's DiseaseDecember 13th, 2024- Helmsley Charitable Trust Awards $3 Million Grant to Research Epithelial Healing in Crohn’s DiseaseDecember 12th, 2024
- 11 Medicine Cabinet Essentials for People with Crohn’sAugust 5th, 2020
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