Gastroenterology Outpatient Surgery and Procedures

Banner Health provides expert digestive care in both inpatient and outpatient settings. Many gastroenterology procedures can be done at our outpatient centers, allowing you to return home the same day to rest and recover. 

What is gastroenterology? 

Gastroenterology focuses on diseases and symptoms that affect the digestive system including the: 

• Esophagus 
• Stomach 
• Small and large intestines 
• Liver 
• Pancreas 
• Gallbladder 

Our specialists can help diagnose and treat abdominal pain, heartburn, difficulty swallowing, digestive bleeding and other gastrointestinal concerns. 

Common outpatient gastroenterology procedures 

Most outpatient procedures are minimally invasive which means: 

• Smaller incisions 
• Shorter recovery time 
• Reduced discomfort 

Common procedures include: 

• Colonoscopy to look for polyps or signs of cancer 
• Colon cancer screening for low and high-risk individuals 
• Upper endoscopy (EGD) to examine the esophagus and stomach 
• Biopsy to test tissue for inflammation or cancer 
• Sigmoidoscopy to evaluate the lower colon 

Your care team will explain how to prepare and what to expect before and after your procedure. 

What to expect before and after your procedure 

Outpatient visits usually take a few hours from check-in to discharge. You may need to: 

• Limit food or drinks ahead of time 
• Adjust medications if instructed 
• Arrange a ride home after anesthesia 
• Rest for the remainder of the day 

Your doctor will provide clear instructions to support a smooth recovery. 

Why choose Banner Health for digestive care 

• Experienced gastroenterologists with advanced endoscopy training 
• Coordinated care for screening, diagnosis and treatment 
• State-of-the-art outpatient centers designed for comfort and safety 
• Supportive teams who guide you every step of the way 

We focus on making your visit as easy and stress-free as possible. 

More resources for your recovery 

Download our bowel surgery guide 
(Available in English and Spanish) 

Topics include: 

• How to prepare for surgery 
• What recovery looks like 
• Managing discomfort 
• When and how to reintroduce food 

We are here to help 

If you have concerns about your digestive health or need a screening, Banner Health’s gastroenterology specialists are ready when you are. 

Find a gastroenterologist near you. 

Learn more about digestive health services.