![Upper GI endoscopy (sometimes called a 'gastroscopy' or simply an 'endoscopy') is a test which allows the doctor to look directly at the lining of the oesophagus (the gullet), the stomach and Upper GI endoscopy (sometimes called a 'gastroscopy' or simply an 'endoscopy') is a test which allows the doctor to look directly at the lining of the oesophagus (the gullet), the stomach and](https://bizimages.withfloats.com/actual/5f92c0b93c1f0c0001503a7e.jpg)
Upper GI endoscopy (sometimes called a 'gastroscopy' or simply an 'endoscopy') is a test which allows the doctor to look directly at the lining of the oesophagus (the gullet), the stomach and
![Understanding Upper Endoscopy - Gastroenterologist in Waco, TX | Waco Gastroenterology Associates, PA Understanding Upper Endoscopy - Gastroenterologist in Waco, TX | Waco Gastroenterology Associates, PA](https://cdcssl.ibsrv.net/cimg/www.officiteasgeeducationlibrary.smb/350x325_85/90/UGIColor02_labels-256090.jpg)
Understanding Upper Endoscopy - Gastroenterologist in Waco, TX | Waco Gastroenterology Associates, PA
![EGD Chicago, West Loop | Chicago | Upper Endoscopy | Esophagogastroduodenoscopy Evanston, Oak Park IL EGD Chicago, West Loop | Chicago | Upper Endoscopy | Esophagogastroduodenoscopy Evanston, Oak Park IL](https://www.lotsuhealth.com/files/2018/01/shutterstock_774119119.jpg)