Gastroesophageal Reflux and Motility Disorders Center

Clinical Services: GI Metabolic and Bariatric Surgery
Upper East Side
520 East 70th Street, Starr 8
New York, NY 10021
Fax
(212) 746-8771
Call
(212) 746-5130

At NewYork-Presbyterian Hospital/Weill Cornell Medical Center the esophageal motility unit is directed by Rasa Zarnegar, MD. He is specially trained in the diagnosis and surgical management of esophageal motility disorders. He works closely with renowned gastroenterologists who provide endoscopic techniques for the management and treatment of esophageal disorders.

Difficulty swallowing liquids or solids, heartburn, regurgitation, and atypical (or non-cardiac) chest pain may be symptoms of an esophageal motility disorder. Typical esophageal motility disorders include gastroesophageal reflux disease (GERD), dysphagia, achalasia, and esophageal spasm.

The esophageal motility unit at NewYork-Presbyterian Hospital/Weill Cornell Medical Center focuses on the diagnosis and management of esophageal motility disorders. The unit provides diagnostic tests including esophageal manometry and pH studies. These tests are typically required to diagnose:

  1. GERD
  2. Achalasia
  3. Diffuse Esophageal Spasm
  4. Sphincter disorders

Nearly all patients referred to our institution will require an Esopageal Manomtery and sometimes a pH probe to determine the cause of their symptoms. Most studies have shown that reliance on symptoms alone has a high failure rate of surgical management in esophageal disorders.

To find out more about the Gastroesophageal Reflux and Motility Disorders Center please click here.

 

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What Our Patients Are Saying

Yo La
Talking about Rasa Zarnegar, M.D.

"Exceptional professional who is an expert in his field, skilled surgeon who cares about his patients and their best health. It is not often that you come across doctors of this caliber and level of care."

Oct 07, 2019
Source: Google
Eunice Lampley

"Good service and patient experience. The staff and the doctor are all serious about the patients satisfaction and clarity with respect to the correct outcome."

Jul 20, 2019
Source: Google
Carmen T.

"Attentive, respectful, observant and yet intuitive physician, that listens to all my concerns and clarify the facts. He cleary informs and explains procedures, medical reports and other related information to ensure the best patient experince. My highest recommendation to Dr. Afaneh and his W. Cornell staff."

Nov 10, 2018
Source: Healthgrades
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