Jamie-Lynn Sigler Talks Playing a Doctor with MS on 'Grey's Anatomy,' Reveals If She'll Ever Return Again

Jamie-Lynn Sigler just made her TV comeback with a guest spot on Grey’s Anatomy, playing a doctor with MS to mirror her real-life diagnosis.

While the 44-year-old actress was diagnosed with MS when she was just 20, she kept it a secret until 2016.

“I was approached by the Grey’s team almost a year ago about coming on the show and playing a role with MS, and my only input was that I wanted to show someone in their power. I didn’t want to show somebody that was needing help per se...