Castro Valley, California (CA) 94546. Travel nurse jobs in Castro Valley, CA offer placements at Eden Medical Center (94546) and facilities in Hayward (94541), San Leandro (94577), and Oakland (94612). Travel nursing jobs near me give nurses access to world-class healthcare within a supportive East Bay community. Castro Valley, CA blends suburban calm with proximity to San Francisco and Berkeley. Nurses will find rewarding travel nurse jobs near me in Castro Valley, CA that balance opportunity and lifestyle.