Crestone, CO
Digital Nomads
New Skete is an Eastern Orthodox mononstary in upstate New York that offers spiritual retreats. They also train dogs!
There is a similar Buddhist retreat in the Catskills affiliated with the late Thich Nhat An
Um, there are many places like this in the USA. For example, look for Monastery of Christ in the Desert in Abiquiu, New Mexico. There are many zen mediation centers that offer retreats in the Bay Area. (Google San Francisco Zen Center/ Green Gulch). There are many Catholic monasteries in the USA that offer private retreats where you are not forced to attend mass or anything like that. Just google monastery retreats USA and you will get lots of info.
So no, it's not an oxymoron.
Unforced spiritual presence in the US? Lol nope
Forced? 100%
No idea. Sedona?