You can schedule a procedure without first having an office visit with a gastroenterologist if you meet these criteria:
- Age 45 or over
- Have a family history of colon cancer, are 40 or older, and have not been screened in the past
- Have no significant heart, lung, liver, or kidney disease
- Are not on blood-thinning medications other than routine aspirin
- Have no history of stroke or blood clots
- Do not have active asthma
Individuals who do not meet these criteria, or those who have specific gastrointestinal complaints, should discuss colonoscopy with their primary care physicians or schedule an appointment to see a gastroenterologist prior to scheduling a colonoscopy.