Single Mom With Cancer

My mom, Monical Wensel Lange, is a 43 year old single mom with two beautiful kids, one in college (me) and one in high school. She was diagnosed this month with stage 3a  non-small cell lung cancer, not caused by smoking.
To fight and win this battle she took a two month leave of absence from work, as she has treatment every day of the week between radiation and chemo. I withdrew from my university in Oklahoma and enrolled half time in online classes to come home and be her caregiver, taxi driver, best friend and cheerleader during her cancer treatments. 
I'm not nearly as worried about her current bills as she live frugally, I am afraid of the $5000 medical deductible she has to meet and pay off while still trying to take care of us kids. And while the $5000 does not have to be paid all at once, I am   afraid of that hanging over her head. I want her sole concern and priority to be about fighting and beating cancer. She beat thyroid cancer in 2012 and just got done last year paying those bills off.
Any help you are able to give would be so appreciated. If you cannot give, if you could say a short prayer for my Family to thrive and grow through this time rather than fall apart, that is just as important of a gift.
Thanks for reading this far and God Bless!