Disney Star Christy Carlson Romano has revealed that she "may have stageable cancer" following a recent medical screening. Romano, 41, broke down as she detailed the news via an Instagram video shared on Tuesday, February 17. "The other day I took this cancer screening. Both my parents had cancer. My mom beat it, my dad eventually didn't, my grandmother on my mom's side had lung cancer and died from that," she began while seated on a couch inside her home.