Upper Endoscopy (EGD) in Los Angeles, CA
Upper endoscopy, also called EGD (esophagogastroduodenoscopy), allows our physicians to examine your esophagus, stomach, and upper small intestine. This minimally invasive procedure helps diagnose and treat conditions that cause reflux, swallowing difficulty, abdominal pain, bleeding, and other upper GI symptoms. At LA Integrative Gastroenterology & Nutrition, we use high-definition equipment and advanced techniques for accurate diagnosis and effective treatment in a comfortable setting.
Request an AppointmentCommon Reasons for Upper Endoscopy
- GERD and chronic heartburn
- Difficulty swallowing (dysphagia)
- Ulcers and ulcer complications
- Evaluation of Barrett’s esophagus
- Gastritis and esophagitis
- Unexplained nausea, vomiting, or upper abdominal pain
- Gastrointestinal bleeding or iron deficiency anemia
- Suspicious lesions or abnormal growths
- Confirmation of H. pylori infection and celiac disease
What to Expect
Preparation: you will fast for several hours before the procedure. Sedation is given through an IV for comfort, and a throat numbing spray may be used.
During the procedure: a thin, flexible endoscope passes through the mouth into the esophagus, stomach, and duodenum. A small amount of air expands the area for a clear view, and biopsies or treatments are performed when needed. The procedure usually takes 10 to 20 minutes.
After the procedure: you will rest in a monitored recovery area. A mild sore throat is normal and temporary. A responsible adult must drive you home, and your doctor will review findings and biopsy results with you.
Diagnostic and Therapeutic Capabilities
Upper endoscopy is both diagnostic and therapeutic. Our capabilities include high-definition visualization, biopsies for pathologic diagnosis, treatment of bleeding lesions, management of strictures, polyp removal, assessment for Barrett’s esophagus, and H. pylori testing. For patients who need lower GI evaluation as well, endoscopy can be combined with colonoscopy in a single session. When the small intestine needs to be examined, capsule endoscopy may be recommended.
Complementary Esophageal and Stomach Testing
For patients with long-standing reflux who are not ready for an endoscopy, we also offer EsoGuard, a non-endoscopic esophageal test, as well as stomach cancer screening.
Safety and Integrated Care
We prioritize comfort and safety with sedation, continuous monitoring, an experienced clinical team, and clear communication about findings. Results are integrated with our functional medicine and nutritional services to address the cause of your symptoms, not just what the scope sees. Review our consent information and endoscopy fees before scheduling.
Upper Endoscopy FAQs
Why do I need an endoscopy if I only have reflux?
Chronic reflux can damage the esophagus or cause precancerous changes such as Barrett’s esophagus that cannot be detected from symptoms alone. Endoscopy shows the actual condition of the lining.
Will I gag during the procedure?
Sedation and throat numbing spray minimize the gag reflex, and most patients do not remember the procedure. Let your doctor know in advance if you have a strong gag reflex.
How long does recovery take?
Most people feel normal within a few hours. You should not drive for 24 hours after sedation, and you can usually eat normally later the same day.
Are biopsies painful?
No. The lining of the esophagus and stomach does not sense the biopsy, so you will not feel tissue samples being taken.
Can endoscopy treat problems or only diagnose them?
Both. Many conditions, including bleeding lesions, strictures, and polyps, can be treated during the same procedure.
What if Barrett’s esophagus is found?
Barrett’s esophagus requires monitoring and a management plan to reduce the risk of progression. Your doctor will recommend surveillance intervals and treatment.
Schedule Your Upper Endoscopy in Los Angeles, CA
If you have reflux, swallowing difficulty, or upper abdominal symptoms, call LA Integrative Gastroenterology & Nutrition at (310) 289-8000 to schedule a consultation.