Contact

Gary Coartney
Director of Instrumental Music
Performing Arts Department Chair

Concord High School
4200 Concord Blvd.
Concord, CA 94521

P.O. Box 2114
Concord 94521

Tax ID: 51-0194002

Phone: (925) 682-8000x3330
Fax: (925) 682-4613

coartneyg@mdusd.k12.ca.us