The beloved sitcom star and mother of two opens up in a detailed Instagram post about her cancer journey, chemotherapy and ...

Jenna Fischer has revealed she was diagnosed with breast cancer last year. “The Office” alum — who played Pam Beesly on the ...

The star of "The Office" reminded fans how important an annual mammogram is while detailing her diagnosis and treatment in an Instagram post on Tuesday.

"The Office" actress credits other women's Instagram posts with "needling" her into getting a mammogram a year ago. Now she's ...

"The Office" star Jenna Fischer has revealed that she was diagnosed with an "aggressive" form of breast cancer.