Becoming a doctor is hard work, especially for doctors who have certain specialties in the medical field. Dr. David Molthrop is an oncologist who deals with cancer treatments. Next, a gastroenterologist's office is "scoped" out in order to see how he treats disorders of the digestive system. Finally, some of the amazing technology that a radiologist uses in diagnosing patients is overviewed. Accessibility options on the DVD are: (1) description, (2) English subtitles in a black box.