Planning For Your Gastro or GI Procedure in New York City

Procedure Preparation

156 William St 4th Floor
New York, NY 10038
Phone: 646.215.2244
Fax: 646.215.2245

Liberty Endoscopy Office

Liberty Endoscopy Chairs

The Liberty Endoscopy Center (LEC) is a state-of-the-art ambulatory endoscopy center (ASC), fully licensed by the New York State Department of Health, dedicated to providing high-quality healthcare service, patient care, and operational excellence. GMA’s gastroenterologists are fully credentialed to perform endoscopic procedures. The center aims to make each patient’s procedure as efficient and pleasant as possible by maintaining the personal attention of an office-based procedure while ensuring hospital level safety standards.


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Locate Us


123 William Street, 15th Floor
New York, NY 10038


Midtown – 5th Ave.

535 Fifth Avenue, Suite 611
New York, NY 10017


Midtown – 56th St.

60 East 56th Street, 7th Floor
New York, NY 10022