Depends on your budget.
Want to spend money on day trips and having fun? Just a bit tight?
Start by getting a bus in Santiago for Samaná 680 pesos for the four of you!
See the countryside, enjoy your companions.
A little more comfort and style? Okay. Get in touch with
Welcome To Paradise Transportation and have JJ drive yu out there for a reasonable fee. You get A/c transport, English speaking drieve with a wide knowledge of the area.
Money no object? Rent a car at the airport...its a 4 hour drive. There are direction in the DR1 Archives. Just do a search....easy.
HB