Well apparently this rumor is indeed false. However I won't put it past Marvel Studios to use Gordon Levitt for something else. In any case, you can read my full report on examiner.com.
May Gordon Levitt is not the best choice for Dr. Strange. However, I read interesting comment on Comingsoon.net that I found to be quite interesting. What do you think? Benedict Cumberbatch as Dr. Strange.
Think it could work?