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Gastroenterology and Hepatology

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(646) 962-4463


About Us

The Weill Cornell Medicine Division of Gastroenterology and Hepatology includes gastroenterologists, hepatologists, transplant hepatologists and advanced endoscopists who specialize in caring for the digestive system and liver. 

As our patient, you receive the highest level of care for preventing, screening, diagnosing, and treating all digestive and liver disorders — including cancer, cirrhosis, fatty liver, Crohn’s disease, infections and other conditions.

Our physicians understand that digestive and liver disorders can be challenging to live with, especially chronic (long term) conditions. As a patient at Weill Cornell Medicine, you are cared for by a compassionate team that focuses on improving your quality of life and optimizing your health.

Multidisciplinary Network

Patients at Weill Cornell Medicine have access to the breadth of expertise at this top-ranked hospital, as well as several centers dedicated to the research and advancement of detection and treatment. Our patients benefit from collaboration between: 

Compassionate Care, Leading Technology

At the Weill Cornell Medicine Division of Gastroenterology and Hepatology, our doctors focus on providing compassionate care that includes the most advanced procedures and technology available, including:
  • Colonoscopy tests to screen for gastrointestinal cancers
  • Interventional endoscopy, a minimally invasive procedure to detect and treat digestive disorders
  • The latest endoscopy therapies for obesity
  • Capsule (pill) endoscopy, a non-invasive method to take images of the digestive tract

Our Locations

525 East 68th Street
New York, NY 10065
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1283 York Avenue, 9th Floor
New York, NY 10065
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1315 York Avenue, Ground Level
New York, NY 10021
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1283 York Avenue, 9th Floor
New York, NY 10065
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1283 York Avenue, 9th Floor
New York, NY 10065
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41 Elizabeth Street, Suite 507
New York, NY 10013
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136-56 39th Avenue, 2nd Floor
Flushing, NY 11354
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1300 Franklin Avenue
Garden City, NY 11530
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749 61st Street, Suite 301
Brooklyn, NY 11220
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1305 York Avenue, 4th Floor
New York, NY 10021
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903 Park Avenue, 1st Floor
New York, NY 10075
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186 Joralemon Street, 3rd Floor
Brooklyn, NY 11201
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156 William Street, 6th Floor
New York, NY 10038
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136-56 39th Avenue, 2nd Floor
Flushing, NY 11354
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1315 York Avenue, Ground Level
New York, NY 10021
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1305 York Ave., 4th Floor
New York, NY 10021
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1283 York Avenue
New York, NY 10065
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170 William Street
New York, NY 10038
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What Our Patients Are Saying

Emily Coluccio

"Very warm and articulate. Made me feel very comfortable. He explained my issues with our making me feel small for not understanding them. He was a perfect gentleman and I will definitely keep him in my list of doctors too recommend to family and friends."

May 21, 2021
Source: Healthgrades
Anonymous

"Dr. Halazun is a brave and talented surgeon. When Sloan Kettering would not operate to remove my mother's cancerous gallbladder which had invaded her liver Dr. Halazun performed the 12 hour life saving surgery. My mother is still here, 2 years later, enjoying her grandchildren. She would have certainly died without Cornell and Dr. Halazun."

Mar 11, 2021
Source: Healthgrades
Anonymous
Talking about Ravi Sharaf, MD, MS

"He seemed very nice and patient. He listens well and answers questions."

Dec 08, 2020
Source: Healthgrades
*Individual results may vary