Write a review about Contra Costa County Health Services Your name * Your e-mail * (Not for publication) Your mark * ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * — Required information Send Contra Costa County Health Services 3052 Willow Pass Road, Concord, CA 94519 +1 925-646-5502 View details