Paralysis,anemia, chronic pain, stroke, and no diagnoses.

My friend has been to more doctors than you can shake a stick at since June of this year. He has paralysis, drop foot, anemia, had a stroke, coded in ICU, MRI showed a lump. Pre diabetic. Blood pressure went over 200 in ICU. Lyme ruled out. Vasculitis. They don't know where to turn. @johnbishop, @colleenyoung, @lisalucier ...c you help?
Thank you,
Mamacita