The doctor at Kaiser is still telling me the only solution he can see from now is amputation. I just had a MRA done but the results were very blurry so he scheduled me for an angiogram. My Kaiser plan will end this month and I will soon have Blue Cross. I'm hoping I can take the results from Kaiser and send them to Dr. Gregory Levitin in Los Angeles. I found Dr. Levitin on this site and I'm hoping he will provide other options.
(P.S. Sorry...had to create a new account with a different username.)