When other cancer patients ask for advice, rectal cancer survivor Robert Cuppett tells them to go to MD Anderson -- and to go there first.

After he’d undergone months of colorectal cancer treatment, doctors near Robert’s hometown of McHenry, Maryland, told him there was little else they could do. This was already the second care team he had seen after his diagnosis on March 15, 2017. His original oncologist had advised him to seek...