Help Ashlee Fight Cushings Disease

Our sister Ashlee has recently been diagnosed with Cushing's Disease. It has caused her to become disabled. She has not worked since November 2012, she was working as a waitress and can no longer stand for long periods of time. But thats not all, she has a tumor in her brain that is secreting a hormone that is raising her cortisol levels and causing her physical and mental distress. Her muscles are weakening and her bones are becoming fragile. The tumor in her brain is also causing her cognitive skills to be slightly sluggish, which makes even the smallest of tasks very mentally draining. She is becoming severely depressed and is just waiting desperately for her treatment.
The treatment requires brain surgery, and hormone therapy that could cause her to be out of work for nearly 2 years.