• About ECLI
  • Our services & treatments
    • Colonoscopy
    • Upper endoscopy
    • Flexible sigmoidoscopy
    • Anesthesia
    • Pathology
  • Our physicians
  • Events
  • Patient forms
  • Pre-/post-procedure guidelines
  • Patient education
  • Celiac Center of Long Island – CCLI
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ECLI

Contact ECLI at:

(516) 227-3254

(516) 227-ECLI

Monday – Friday: 7:00am – 4:00pm
  • About ECLI
  • Our services & treatments
    • Colonoscopy
    • Upper endoscopy
    • Flexible sigmoidoscopy
    • Anesthesia
    • Pathology
  • Our physicians
  • Events
  • Patient forms
  • Pre-/post-procedure guidelines
  • Patient education
  • Celiac Center of Long Island – CCLI
  • No Surprise Billing Act
  • Insurance & billing
  • Contact & directions
  • Careers
  • Blog

Colonoscopy

Colonoscopy is a safe, effective method of examining the lining of the colon and rectum using a long, flexible, tubular instrument. It is used to diagnose colon and rectum problems and perform biopsies and remove colon polyps, an important step in the prevention of colon cancer. More

Upper Endoscopy

An upper endoscopy is used to visually examine your upper digestive system with a tiny camera on the end of a long, flexible tube. A gastroenterologist uses endoscopy to diagnose and sometimes treat conditions that affect the esophagus, stomach and beginning of the small intestine. More

Flexible Sigmoidoscopy

Flexible sigmoidoscopy is a routine outpatient procedure in which the inner lining of the lower large intestine is examined. If growths or polyps are found during the procedure, a biopsy may be taken, or you may be advised to have a complete colon exam or colonoscopy. More

Pre-/Post-Procedure Guidelines

It is important to prepare properly for your colonscopy, upper endoscopy or flexible sigmoidoscopy. Learn the simple steps you should take before and after your procedure by contacting your physician's office. More

Celiac Lecture Schedule 2018-2019

June 26, 2019 by ECLI Administrator

9/26/18 Emerging Therapies for Celiac Disease-Help is on the Way Presenter-Alan Lipp MD, FACG, FACP, Director, Celiac Center of Long Island 11/28/18 Gluten -Free Holiday Recipes Presenter Barbara Callanan MS, CIA Trained Celiac Chef 4/10/19 … [Read more...]

Celiac Center of Long Island

January 30, 2018 by ECLI Administrator

celiac lecture series 18-19 … [Read more...]

Celiac Center of Long Island

January 30, 2018 by ECLI Administrator

HEART DISEASE AND THE CELIAC PATIENT-March 28, 2018 Sotiria Everett, EdD, RD, CDN, CSSD Celiac Dietician and Clinical Assistant Professor SUNY Stony Brook School of Medicine 7 p.m. Endoscopy Center of Long Island 711 Stewart Ave Garden City, … [Read more...]

Coat Drive

January 4, 2017 by ECLI Administrator

ECLI is conducting a coat drive the month of January!   All donations to go to the Freeport Inn. Please bring any warm coats, sweaters etc.  to the Endoscopy Center. Thanks for your participation! … [Read more...]

Therapeutic Options for Chronic Pancreatitis Patients

December 16, 2016 by ECLI Administrator

Presented by Horacio Rilo, MD 711 Stewart Ave, Garden City, NY June 9th, 2017 7am-8am CME's provided Breakfast provided RSVP cme@ecliny.com … [Read more...]

Filling the Gaps in IBD Care

December 16, 2016 by ECLI Administrator

Presented by Dr. Keith Sultan 711 Stewart Avenue, Garden City, NY March 17th, 2017 7am-8am Breakfast provided CME's Series intended for physicians, residents, fellows, medical students, nurses, NPs and PAs RSVP cme@ecliny.com … [Read more...]

Celiac Lecture Series

July 13, 2016 by ECLI Administrator

2017-2018 Celiac Lecture Series Lectures are held on Wednesday Evenings from 7-8PM 711 Stewart Ave, Garden City, NY 11530 516-227-3254 Please RSVP to cme@ecliny.com Refreshments will be served. 9/27/17        Medical Update in … [Read more...]

Gluten-Free Facts and Myths – June 8th, 2016, 7:00-8:00pm

May 18, 2016 by ECLI Administrator

Gluten-free diets are very popular today, even if you don't have Celiac disease.  There is a lot of information and also misinformation related to this diet, whether it comes from the media or on the internet or even advise from well-meaning family … [Read more...]

Gluten Free Living – Tips from a Registered Dietician – April 6, 2016

January 15, 2016 by ECLI Administrator

Topic: Gluten Free Living - Tips from a Registered Dietician Learning Objectives: This lecture will discuss how you can navigate the supermarket, restaurant menus, and food labels when you have Celiac disease.  We will also review recipe … [Read more...]

Mercy Haven’s Spring Clean Up – 2017

January 14, 2016 by ECLI Administrator

Join the Endoscopy Center of Long Island staff in participating in Mercy Haven's Spring Clean Up in 2017, May 13!  Mercy Haven will prepare all sites with the necessary tools and supplies for the project.  Mercy Haven will also provide refreshments … [Read more...]

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711 Stewart Avenue, Garden City, New York 11530
Phone: (516) 227-3254, (516) 227-ECLI
Fax: (516) 998-4078

Site map • Privacy policy and compliance disclaimer • Careers


Compliance HelpLine We encourage employees, medical staff, vendors, patients, and business partners to report to Janice Stewart, Compliance Officer at 516.266.5014 or the Compliance HelpLine any actual or suspected violations of the Center’s policies and procedures and/or federal or state law. Calls received by the Compliance HelpLine are most often inquiries but can sometimes be reports of potential misconduct. Our investigatory process includes many methods to determine whether any misconduct occurred. Compliance takes all calls seriously. Inquiries are reviewed by the Compliance Officer and may also be reviewed by other applicable departments.

The Center’s Compliance HelpLine is available 24 hours a day, seven days a week. Compliance HelpLine callers may remain anonymous and those who choose to give their name will have their identities protected to the extent allowed by law. The Compliance HelpLine has multi-lingual operators who can take reports from individuals whose first language is not English. The Compliance HelpLine can be reached by calling (800) 894-3226 or by visiting www.Northwell.ethicspoint.com online or by scanning the below QR code.


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New York State Dept of Health

Accredited by:
Accreditation Association for Ambulatory Health Care, Inc. (AAAHC)

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  • About ECLI
  • Our services & treatments
    • Colonoscopy
    • Upper endoscopy
    • Flexible sigmoidoscopy
    • Anesthesia
    • Pathology
  • Our physicians
  • Events
  • Patient forms
  • Pre-/post-procedure guidelines
  • Patient education
  • Celiac Center of Long Island – CCLI
  • No Surprise Billing Act
  • Insurance & billing
  • Contact & directions
  • Careers
  • Blog