Colon Cancer - help with bills etc.

I recently found out I have Colon Cancer & I will be undergoing surgery and chemotherapy leaving me unable to work. The medical bills have started coming in and I have filed for short term disability but that only pays 60% of my normal income which already was cutting it close to support my family. I have a 19 month old daughter and a pregnant wife due on Jan 3rd. Any help for bills, food, and day to day expenses would be helpful. TIA