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Andrew T. Chan, MD, MPH

Associate Professor, Department of Medicine, Harvard Medical School

Associate Professor of Medicine, Gastroenterology, Massachusetts General Hospital

Contact Info

Andrew Chan
Address not available.
Phone not available.
Email not available


Mariane Leonard
Administrative Assistant
Gastrointestinal Unit
Massachusetts General Hospital
55 Fruit Street
Boston, MA, 02114
Mailstop: GRJ-722
Phone: 617-726-7802
Fax: 617-726-3673

DF/HCC Program Affiliation

Cancer Epidemiology
Gastrointestinal Malignancies

Research Abstract

My research focuses on prevention of colorectal cancer. First, I am pursuing epidemiological studies of colorectal adenoma and cancer with an emphasis in understanding the role of inflammation in promoting risk of neoplasia and in defining the role of aspirin and NSAIDs in chemoprevention. Second, I am investigating novel methods of colorectal neoplasia detection, including clinical use of molecularly based, immunofluorescent probes to enhance standard colonoscopy.


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