Help Megan fight cancer

Megan (on left in picture) is my dear friend and co-worker who was diagnosed with stage 1a breast cancer about a month ago.  She is a beautiful person inside and out.  She has 3 awesome children, one of whom is my son's friend and play buddy.
Last Thursday Megan had a double mastectomy to try to remove the cancer.  She is healing and doing well but was informed that the lymph nodes removed tested positive and she will need further treatment of chemo and radiation and another surgery to remove more lymph nodes.
I know she is already getting bills from her first surgery and I would really like to help out her and her family because I know first hand how quickly medical bills add up.
Megan is a modest person and doesn't like to ask for help.  Her and her kids need it.  I know she is scared and I want to help in any way that I can.