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Ramnik Joseph Xavier, MD, PhD

Chief, Gastrointestinal Unit

Director, Center for the Study of Inflammatory Bowel Disease

Kurt Isselbacher Professor of Medicine, Harvard Medical School

  • Phone: 617-724-6007
Departments
Gastroenterology
Department of Medicine

Specialties

  • Digestive Healthcare Center
  • Liver Center
  • Crohn's & Colitis Center
  • Colorectal Center
Clinical Interests
Ulcerative colitis
Crohn's disease
Celiac disease
Hepatitis
Autoimmune disorders of the GI tract
Gastrointestinal cancer
Locations
Boston: Massachusetts General Hospital
Medical Education
PhD, University of Groningen - Netherlands
MD, University of Zimbabwe School of Medicine
Residency, Massachusetts General Hospital
Fellowship, Massachusetts General Hospital
Board Certifications
Gastroenterology, American Board of Internal Medicine
Internal Medicine, American Board of Internal Medicine
Gender
Male
Patient Age Group
Adult
Accepting New Primary Care Patients
No - Not Accepting new primary care patients

Accepting New Specialty Patients

Yes

Biography

  • Elected Member, American Association of Physicians
  • Senior Associate Member, Broad Institute of MIT and Harvard
  • Principal Investigator, Center for Computational and Integrative Biology

Publications

View my most recent publications at PubMed

  • Xavier RJ, Podolsky DK. Unraveling the pathogenesis of IBD. Nature 2007 Jul 26; 448(7152):427-34.
  • Khor B, Gardet A, Xavier RJ. Genetics and pathogenesis of inflammatory bowel disease. Nature 2011 Jun 15; 474(7351):307-17.

Ramnik Xavier, MD, named chief of Gastroenterology Division

MGH Hotline 01.08.09 Ramnik Xavier, MD, has assumed the position of chief of the Gastroenterology Division beginning Jan. 1.

Broad Institute and MGH announce major inflammatory bowel disease sequencing initiative

The Broad Institute and MGH are launching a new initiative to perform large-scale exome sequencing in inflammatory bowel disease.

Newly diagnosed Crohn's disease patients show imbalance in intestinal microbial population

A multi-institutional study led by investigators from MGH and the Broad Institute has identified how the intestinal microbial population of newly diagnosed Crohn's disease patients differs from that of individuals free of inflammatory bowel disease.

Gastroenterology Associates
55 Fruit Street
Boston, MA 02114-2696

Phone: 617-724-6007
Fax: 617-724-6832