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Reezwana Chowdhury, M.D.

Photo of Dr. Reezwana Chowdhury, M.D.

Assistant Professor of Medicine


Languages: English, Bengali

Expertise: Barrett's Esophagus, Colorectal Cancer Screening, Esophageal Diseases, Irritable Bowel Syndrome


Johns Hopkins Bayview Medical Center

GI Clinic
4940 Eastern Avenue
A Building, 5th floor
Baltimore, MD 21224 map
Phone: 410-550-0790

The Johns Hopkins Hospital (Main Entrance)

1800 Orleans St.
Sheikh Zayed Tower
Baltimore, MD 21287 map
Phone: 410-933-7495

Contact for Research Inquiries

The Johns Hopkins Hospital
600 North Wolfe Street
Blalock 465
Baltimore, MD 21287 map


Specializing in Crohn’s disease, ulcerative colitis, colorectal cancer screening and esophageal disease, Dr. Chowdhury joins Johns Hopkins from Upper Chesapeake Medical Center in Maryland.

She is board certified in gastroenterology and internal medicine and has research interests in inflammatory bowel disease, Barrett’s esophagus and colorectal cancer. more


  • Assistant Professor of Medicine



  • MD, New York University School of Medicine (2006)


  • Baylor College of Medicine / Internal Medicine (2009)


  • MedStar Georgetown University Medical Center / Gastroenterology (2012)

Board Certifications

  • American Board of Internal Medicine / Gastroenterology (2012)
  • American Board of Internal Medicine / Internal Medicine (2009)

Research & Publications

Activities & Honors


  • Physician Recognition Award, Upper Chesapeake Medical Center, 2014 - 2014


  • American College of Physicians, 2012
  • American College of Gastroenterology, 2012
  • American Society of Gastrointestinal Endoscopy, 2012
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