Research training, expertise and qualifications
Dr. Hansen's Specialties
- View 1 specialty
- Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
- Endoscopy (Esophagus, Stomach, Small Intestine)
- See all 4 procedures
More About Dr. Hansen's Background
The right hospital is as important as the right doctor
9 Facts About Hospital Quality
Patients’ risk of dying during a hospital stay for heart bypass surgery could be 85.2% lower, on average, at a hospital rated 5 stars compared to a hospital rated 1 star for that procedure. Choosing the right hospital is critical to your health. View Slideshow
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