Can anyone recomend a good shop to take a B13 sentra to with a possible bad wheel bearing or CV joint?

You can take it to Carlsons Garage in Berkeley 510-845-6772 Ask for Dan Jr. Tell him Larry referred you. They did my motor.
they are currently working on a few projects but CV is not hard.
Or try ND Auto in San Mateo on Claremont they are Independent Nissan Mechanics ask for Chester.