I live in the northern California Bay Area. I can't find a dental office to accommodate my powerchair. My chair can lay-back, elevate-up has all the bells and whistles. I live in my chair 24/7. I have Progressive MS; I have to stay in my chair unless my hospital admits me, puts me under, and does dental work!!! I contacted every dental affiliate, and yes my dental insurance, to NO avail. Help?!?!