#146 might be my favorite out of all of these. I love how the organic heart ties in with the psychiatry leaf. The word and heart may benefit from being in Red as you've done in some of these other images. The 2 words "organic" and "psychiatry" may also benefit form being in different fonts. What I mean by that is maybe one word is in more of a block type font and the other could be in the current font.
#147 Psychiatry is misspelled. - Either word may benefit from being in red. I'm leaning towards psychiatry being in red. That may tie into the heart very nicely. - Psychiatry may benefit from being in capital letters in its present font.
#135 I feel that this might have too much red because the of the lettering #134 Similar to my comments from #147 Psychiatry may benefit from being in red more so than the organic and organic may benefit from being in green more so than psychiatry. Psychiatry may also benefit from using capital letters in the same font to help it stand out a bit more. #133 I like the symbol for the logo and how the 2 leaves are coming together, but I like how you've tied in hearts to the other images more so.
I like the block lettering in "psychiatry" in #173 and #175 more so than the other fonts or those with out the caps in the current font. I do think that "psychiatry" would benefit from being in green (or another color) more so than gray especially for #173 #174 and #175.
My favorite from the most recent batch (#169#170#171#172#173 #174 #175) is #173, especially when envisioned in green or another color.
#174 works well because of the fonts you've used in addition to the green semi circle at the bottom of the side logo. I much prefer that to the blue above #175