Procedure Preps

Gastroenterology is the study and treatment of disease of the stomach, liver, biliary tract, pancreas & intestines. At Montana Gastroenterology, our board-certified gastroenterologists provide a full range of services for the evaluation of diseases of these organs. In addition, they provide a full range of endoscopic services for the evaluation of, and early diagnosis and treatment of, diseases of the colon, stomach, and pancreatic and biliary systems.

Our procedures are performed in our on-site state-of-the-art Endoscopy Center, using the latest equipment.

Approximately 150,000 new cases of colon cancer are diagnosed every year in the United States and nearly 50,000 people die from the disease. It has been estimated that increased awareness and screening would save at least 30,000 lives each year.


Colonoscopy - Gatorade MiraLAX Preparation Instructions

Colonoscopy - NuLYTELY 3-Day Preparation Instructions

Colonoscopy - NuLYTELY Preparation Instructions

Colonoscopy - Suprep 3-Day (Low-Volume) Preparation Instructions

Colonoscopy - Suprep Preparation Instructions

Colonoscopy - “The Pill Prep” (SUTAB) Instructions


Capsule Endoscopy Information

Capsule Endoscopy Preparation Instructions

Endoscopic Retrograde Cholangiopancreatography (ERCP) Instructions

Endoscopic Ultrasound (EUS) Instructions

Esophageal Manometry

Patency Capsule Instructions

Upper Endoscopy Preparation Instructions

CapsoCam Instructions


Montana Endoscopy Center Prep

General Colonoscopy Instructions

EGD Instructions


3-Day NuLYTELY Prep

SuTab Prep

Suprep Prep

3-Day Suprep Prep

Gatorade MiraLAX Prep

BRAVO pH Study Instructions

Other Procedures

Ambulatory Reflux Monitoring with pH and Impedance

Fecal Transplant Treatment (FMT)


Flexible Sigmoidoscopy Preparation Instructions

Gastric Emptying Study

Ileoscopy Preparation Instructions

Pouchoscopy Preparation Instructions

Stool Collection Instructions

Complimentary Approaches

Complimentary Approaches to Functional Gastrointestinal Disorders (FGID)