'GMA' Deals & Steals on summer fun

Reporter

Dr. Eric Silberman

Dr. Eric Silberman is on ABC News. Get Eric Silberman’s latest news stories and articles, connect with millions of users and join the conversation at ABC News.

Dr. Silberman's Latest Work

PHOTO: A doctor talks to a patient in this undated stock photo. — STOCK PHOTO/Getty Images

What a delay in colorectal cancer screening can mean and who should be most concerned