Upper Endoscopy (EGD)
A flexible camera examines the esophagus, stomach, and duodenum to diagnose reflux, ulcers, celiac disease, Barrett's esophagus, and unexplained upper GI symptoms.
- Success rate
- 98%
- Avg cost (US)
- $800–$3,000
- Recovery
- 1 day
- US volume / yr
- ~7,000,000
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Adults with persistent heartburn, swallowing difficulty, unexplained abdominal pain, GI bleeding, or suspected celiac disease.
10–20 minute outpatient procedure under sedation. Biopsies are commonly taken. No prep besides fasting.
A few hours of grogginess from sedation. No driving until the next day.
Typically covered by insurance for diagnostic indications; self-pay $1,500–$3,000.
Questions to ask your doctor
- What specific findings are you looking for?
- Will biopsies be taken?
- How soon will I get results?
Frequently asked
No — sedation makes most patients unaware of the procedure.
Only when indicated. Barrett's surveillance and other conditions follow specific intervals.
Related patient questions
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General information only — not medical advice. Always consult a qualified clinician for your specific situation.