11 More Highlights From Digestive Disease Week 2023 Dr David Johnson offers yet more practice-changing observations from this year's meeting, which featured an abundance of data on novel ...

David Alan Johnson of Asheville died on November 29, 2022, with his wife and daughters at his bedside. A native of New York City, Dr. Johnson was the son of the late Frederick G. Johnson and ...

David Johnson, MD, professor of medicine and chief of gastroenterology ... for colorectal cancer screening in a new Medscape Today video. In the video, Dr. Johnson discusses why ACP issued the ...

Medscape Gastroenterology, May 16, 2025 New Cancer Risk Data Suggest Hitting Pause on CT Scans Dr David Johnson comments on data showing that the annual incidence of radiation-induced cancer may ...