Dr. Sharmila Anandasabapathy, director of endoscopy at The Mount Sinai Hospital in New York, became a gastroenterologist because she has a very strong interest in oncology and cancer prevention. Since Barretts is one of the fastest-rising cancers in the American population, she feels it makes the clinical work as well as the research very exciting. For more information, call: 1-800-MD-SINAI.