I forgot to respond about shoes...I thought about getting danskos but I just really don't like how they look tbh.
I have these
Skechers for Work Women's Sure Track Trickel Slip Resistant Work Shoe, Black, 7 M US
Amazon product
And have gotten no comments about whether or not they're nice enough for the rotations where we are supposed to dress business casual
Oddly enough I have a couple pairs of booties that are super comfy and fine for walking in all day as long as I wear those non-slip tiny sock things that are made to be worn with flats
Soda Mug ankle bootie Black Im 6 (Edit: looks like these don't exist on Amazon anymore, imagine black ankle boots with a low heel here)
Rockport Cobb Hill Women's Abilene Boot, Almond, 6.5 M US
Amazon product
I did wear my flats for a bit but I'm actually flat-footed so they were not comfy to be in all day
For large animal I wear my old running shoes or hiking boots depending on how I'm feeling. Muck Boots for dirty stuff/farm calls/situations where I would be wearing my coveralls.
Actually didn't buy any of these specifically for clinics other than the sketchers, they were all things I already had