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Denzil Etienne, MD

Fax: 718-250-8864

Denzil Etienne, MD

Gastroenterologist and Associate Program Director of Gastroenterology and Hepatology Fellowship Program
The Brooklyn Hospital Center
240 Willoughby St.
Maynard Building – 2nd Floor
New York
Gastroenterology and Hepatology
Medical School: 
St. George's University
SUNY Upstate University
SUNY Upstate University
The Brooklyn Hospital Center
Board Certification: 
Internal Medicine
Medical Conditions Treated: 
  • Gastroesophageal reflux disease (GERD)
  • Esophagitis
  • Abdominal Pain
  • Gastritis
  • Irritable bowel syndrome (IBS)
  • Inflammatory bowel disease (IBD)
  • Viral Hepatitis (HCV, HBV, etc.)
  • Cirrhosis and other chronic liver disease
  • Gastroparesis
  • Peptic Ulcer Disease
  • Celiac Disease
  • Colon cancer
  • Constipation
  • Chronic Diarrhea
  • Hereditary polyposis syndrome
  • Pancreatitis
Treatment and Procedures: 
  • Endoscopy
  • Colonoscopy
  • Biopsy and polypectomy
  • Stricture dilation
  • Capsule endoscopy
  • Percutaneous gastrostomy tube placement
Public Transportation Available: 
Access for the Disabled: 
Languages Spoken in Office: 
Office Hours: 

Monday – Friday
9:00 AM – 5:00 PM 

About Dr. Denzil Etienne: 

Denzil Etienne, MD, is as an attending physician specializing in gastroenterology in the Division of Gastroenterology and Hepatology. He is also Associate Program Director for the Division’s large fellowship program.

Dr. Etienne attended St. George’s University School of Medicine and completed his residency training in internal medicine at the State University of New York (SUNY) in Syracuse, NY. He subsequently completed his fellowship training in gastroenterology at The Brooklyn Hospital Center.

Dr. Etienne's interests include inflammatory bowel disease, obesity, irritable bowel syndrome and colon cancer epidemiology, particularly health care disparities among urban minority populations. His scholarly activity has led to publication of his work in several peer reviewed journals. He has also presented his work at several national gastroenterology conferences, including Digestive Disease Week and the American College of Gastroenterology. In addition to his scholarly pursuits, Dr. Etienne remains actively engaged in community outreach endeavors to promote colon cancer awareness and screening.

He is a member of the American College of Gastroenterology (ACG), American Society for Gastrointestinal Endoscopy (ASGE) and the American Gastroenterological Association (AGA).

As a graduate of The Brooklyn Hospital Center gastroenterology fellowship program, Dr. Etienne brings a valuable perspective to our gastroenterology fellowship training program and serves to augment the clinical and academic experience of our fellows in training.

Dr. Etienne's office is located at Maynard – 2nd Floor, in the Division of Gastroenterology, Hepatology and Advanced Endoscopy. His office number is 718-250-8867.

Medical Service: 
Gastroenterology & Hepatology