--- title: Procedures | Gastroenterology Associates description: Our team of digestive specialists perform leading-edge procedures to correct a broad range of simple and complex GI conditions. image: https://www.ligastrohealth.com/hubfs/Licdh%20January2018%20Theme/Images/LICDH_OGImage1.jpg --- English | [Español](https://www.ligastrohealth.com/es/procedures/) [![LICDH_Logo1](https://www.ligastrohealth.com/hs-fs/hubfs/LICDH_Logo1.png?width=180&name=LICDH_Logo1.png)](https://www.ligastrohealth.com/licdh/) ![LICDH_Logo-lgwhite2](https://www.ligastrohealth.com/hs-fs/hubfs/Licdh%20January2018%20Theme/Images/LICDH_Logo-lgwhite2.png?width=500&height=242&name=LICDH_Logo-lgwhite2.png) #### Our team of digestive specialists perform leading-edge procedures to correct a broad range of simple and complex GI conditions. The doctors and support staff at **Gastroenterology Associates** are trained in the latest advanced diagnostic testing and procedures, including upper endoscopy, colonoscopy, capsule endoscopy and more. These can be performed at **Long Island Center for Digestive Health (LICDH)**, an acclaimed non-hospital outpatient facility conveniently located in the same building as **Gastroenterology Associates** at **106 Charles Lindbergh Blvd., Mitchel Field, Uniondale, NY 11553**. Imaging tests, such as an ultrasound, CT scan or X-ray, may also be ordered to further evaluate your condition. #### Learn more about these advanced procedures: - [Capsule Endoscopy](https://www.ligastrohealth.com/capsule-endoscopy/) - [Colonoscopy](https://www.ligastrohealth.com/colonoscopy/) - [Upper Endoscopy](https://www.ligastrohealth.com/upper-endoscopy/) For individual procedure instructions, [please click here](https://www.ligastrohealth.com/procedure-instructions/) ![The doctors and support staff at Gastroenterology Associates are trained in the latest advanced diagnostic testing and procedures](https://www.ligastrohealth.com/hs-fs/hubfs/Licdh%20January2018%20Theme/Images/LICDH_Healthy4.jpg?width=900&name=LICDH_Healthy4.jpg "The doctors and support staff at Gastroenterology Associates are trained in the latest advanced diagnostic testing and procedures") **GASTROENTEROLOGY ASSOCIATES** 106 Charles Lindbergh Blvd., Suite B, Mitchel Field, Uniondale, NY 11553 ** Phone: 516.248.3737 ** Fax: 866.540-1163 **LONG ISLAND CENTER FOR DIGESTIVE HEALTH** 106 Charles Lindbergh Blvd., Suite C, Mitchel Field, Uniondale, NY 11553 ** Phone: 516.794.1868 ** Fax: 516.794.1627 [ Gastroenterology Associates on Facebook ](https://www.facebook.com/pages/Gastroenterology-Associates/285209374890717)[ Gastroenterology Associates on Twitter ](http://twitter.com/GIAssociatesNY) ### ABOUT - [Our Doctors](https://www.ligastrohealth.com/our-doctors/) - [Our Philosophy](https://www.ligastrohealth.com/our-philosophy/) - [Testimonials](https://www.ligastrohealth.com/testimonials/) - [Blog](https://www.ligastrohealth.com/blog/) ### LICDH - [About LICDH](https://www.ligastrohealth.com/licdh/) - [Procedure Information & Consent Forms](https://www.ligastrohealth.com/licdh/procedure-information) - [Physicians & Staff](https://www.ligastrohealth.com/licdh/physicians) ### CONDITIONS - [Colon Cancer](https://www.ligastrohealth.com/colon-cancer/) - [Heartburn and Acid Reflux](https://www.ligastrohealth.com/gerd/) - [Inflammatory Bowel Disease (IBD)](https://www.ligastrohealth.com/ibd/) - [Irritable Bowel Syndrome (IBS)](https://www.ligastrohealth.com/what-is-ibs) - [Liver, Pancreas, & Gallbladder](https://www.ligastrohealth.com/liver-pancreas-and-gallbladder/) - [Celiac Disease & H.pylori](https://www.ligastrohealth.com/celiac-disease-and-h-pylori/) - [Gluten Sensitivity](https://www.ligastrohealth.com/gluten-sensitivity) ### PROCEDURES - [Capsule Endoscopy](https://www.ligastrohealth.com/capsule-endoscopy/) - [Colonoscopy](https://www.ligastrohealth.com/colonoscopy/) - [Upper Endoscopy](https://www.ligastrohealth.com/upper-endoscopy/) [Information for Patients](https://www.ligastrohealth.com/patient-resources/) [![Northwell Health Logo](https://www.ligastrohealth.com/hs-fs/hubfs/LICDH_NorthwellHealthLogo.png?width=120&height=65&name=LICDH_NorthwellHealthLogo.png)](https://www.northwell.edu/) [![ACG logo](https://www.ligastrohealth.com/hs-fs/hubfs/Licdh%20January2018%20Theme/Images/ACG-Logo2.jpg?width=121&height=121&name=ACG-Logo2.jpg)](http://gi.org/) [![AGA logo](https://www.ligastrohealth.com/hs-fs/hubfs/Licdh%20January2018%20Theme/Images/AGA-Logo.jpg?width=131&height=131&name=AGA-Logo.jpg)](https://www.gastro.org/) [![ASGA logo](https://www.ligastrohealth.com/hubfs/Licdh%20January2018%20Theme/Images/ASGA-Logo.jpg)](http://www.asge.org/)  [![APEX Awards logo](https://www.ligastrohealth.com/hs-fs/hubfs/Licdh%20January2018%20Theme/Images/LICDH_AwardLogo1.jpg?width=125&height=125&name=LICDH_AwardLogo1.jpg) ](http://www.sphanalytics.com/apex-awards/)[![U.S. News Best Ambulatory Surgery CentersHealthHome Best Ambulatory Surgery Centers](https://www.ligastrohealth.com/hs-fs/hubfs/image001.png?width=61&height=69&name=image001.png)](https://health.usnews.com/best-ascs)[![Physicians Endoscopy](https://www.ligastrohealth.com/hs-fs/hubfs/Licdh%20January2018%20Theme/Images/LICDH_FooterLogos_PhysiciansEndoscopy.jpg?width=231&height=82&name=LICDH_FooterLogos_PhysiciansEndoscopy.jpg)](http://www.endocenters.com/) Gastroenterology Associates (GA) specializes in the diagnosis and treatment of all types of gastrointestinal, liver, pancreatic and gallbladder diseases. Serving the North and South shores of Long Island, (including: Central Nassau County, Garden City, Mineola, Westbury, East Meadow, Hempstead, New Hyde Park, Hicksville, Levittown, Floral Park, Rockville Centre and Williston Park.) We have helped thousands of people by providing care for digestive diseases, colon cancer screening, IBS and IBD (ulcerative colitis, Crohn’s disease), GERD, heartburn and acid reflux, swallowing disorders, liver, pancreatic and gallbladder disease, ulcers, celiac disease and H. pylori. [Privacy Policy](https://www.ligastrohealth.com/privacy/) Copyright © 2026 Gastroenterology Associates, PC. 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