Contact

St. Catherine Of Siena Catholic School
604 Mellus Street Martinez,
CA 94553

Phone : (925) 228-4140

Preschool phone number : 925-917-2003

DayCare phone number : 925-917-2805

Email : stcatherine@csdo.org

Social Media:

Instagram:@stcathmtz

Email : Mrs. Griswold at jgriswold@csdo.org