Cathy S. Birn

MA, RN, CGRN, CNOR

Cathy S Birn, MA, RN, CGRN, CNOR currently practices endoscopy at Memorial Sloan-Kettering Cancer Center in New York.

Courses Authored

Gastroesophageal Reflux Disease

10,882 Reviews

Gastroesophageal Reflux Disease

Gastroesophageal reflux disease is one of the most common GI complaints that healthcare providers encounter. The....

1.5 contact hrs

$15.00 Free with an Unlimited CE Membership.
Photodynamic Therapy

1,485 Reviews

Photodynamic Therapy

Cancer is among the leading causes of death in the United States. Although much progress has been made, it remai....

1.0 contact hr

$12.00 Free with an Unlimited CE Membership.
Where No Scopes Have Gone Before

3,204 Reviews

Where No Scopes Have Gone Before

Capsule endoscopy is used to assess occult bleeding of the GI tract. It is mainly used to visualize the small in....

1.0 contact hr

$12.00 Free with an Unlimited CE Membership.
Endoscopic Ultrasound Reveals Gastrointestinal Tract Secrets

4,051 Reviews

Chromoendoscopy — The Colors of Health and Disease

1,969 Reviews

Adult Obesity in the United States: A Growing Epidemic

54,957 Reviews

GI Bleeding: The Ins and Outs

15,844 Reviews

GI Bleeding: The Ins and Outs

Bleeding in the gastrointestinal (GI) tract happens for a variety of reasons. It may be occult or obvious and ca....

1.0 contact hr

$12.00 Free with an Unlimited CE Membership.
Inflammatory Bowel Disease: Havoc in the GI System

11,566 Reviews