How much weaker is UCLA in healthcare? From an MBA as a whole I really don't think theres much of a difference between these 3. But for healthcare I've heard Fuqua is very good so you'd probably be better off talking to Duke and UCLA. I think Ross is definitely off the table. I would talk to people at Anderson and see what their thoughts are and if Anderson can get you there and how many people succeed in getting healthcare positions that you want.
It would be hard to not take UCLA unless UCLa cant get you to where you want to go, which seems hard to believe. Have you tried negotiating with Fuqua?
Also I'm from southern california and being in that 70 degree weather for 2 years on UCLA's gorgeous campus with incredible campus food and awesome sports teams would be hard to turn down . ( Cant speak for dukes campus since Ive never seen it)
Also all 3 of those schools will most likely place the majority of their students regionally. From UCLA you would either be in so cal or nor cal which would be great for your SO.