Buses to Uvita

We are currently staying in Playa Zancudo, but will be traveling to Uvita in the next couple of days. I am having a hard time finding any info about local buses from either Golfito or Ciudad Neily to Uvita. I found one listing of a bus headed to Dominical, but can't tell if this bus would stop in Uvita. Any one know of buses that would at least get us to Palmar, and then I assume we could get a taxi or connect to another local bus?

Thanks for your help!