Where is the nearest medical facility to Tivoli?

I would think it's the Northern Dutchess Hospital in Rhinebeck, but Kingston might be just as close. There are a couple hospitals there, like Kingston Hospital and Benedictine Hospital.

If you're looking for walk-in clinics, there are a few of those around Tivoli as well but not in Tivoli -- for example, there's a family care clinic in Red Hook and more across the river in the Kingston/Lake Katrine area.