Q.1-yr. Old Pixiecot Tree. Zone 8 (92583) Has No Leaves Or Blooms Yet – March 25, 2020
Was growing “wildly” last year and pruned. Lots of apparent buds on all branches right now. Branches are flexible, so appears alive.No leaves or blooms although may be tip of a bloom. On West side of house. Have a Pixiepeach dwarf that has fully bloomed and putting out leaves. On East of house in full sun.

Certified GKH Gardening Expert
Apricots can be a little finicky. This is especially true in your zone, and warmer. They require around 700 chill hours to bloom.
There are a few other things that could be wrong, too. This article will help: https://www.gardeningknowhow.com/edible/fruits/apricots/apricot-not-blooming.htm