I'm a fan of all 3 of your designs. #13 is my favorite so far. I think we could come up with a better image with the name. I really like the font and professional look of the name. I'm looking to incorporate neurology into it somehow a little more.
Really don't like the bold font there. The only head shot that i like from the ones submitted is the one that is currently ranked high. could you look into possibly incorporating puzzle pieces. maybe with different colors. Sorry for my delay in feedback. I will be diligent from here on out.
lets look at #13, the font and lettering looks so great, i'm leaving it at 1st place. Perhaps you could use some of the facial images you are creating and incorporate it with the symbol on the right side of #1. And have the face pointing to the right instead of left.
Do not like #80 - # 84. Lets keep it simple. do not over work it. I'm not a fan of the black but it is interesting to see how that looks. Any last minute ideas? Try simple it may win out if I feel that some of the ideas are too complex and people won't understand.