| Business | Phone |
| Clouthier Investigation Agency 1630 N Main St, Walnut Creek 94596 | (925) 932-5884 |
| Lamorinda Moms Club Walnut Creek 94596 | (925) 941-4714 |
| Mt Diablo Health System 1656 N California Blvd # 100, Walnut Creek 94596 | (925) 941-7900 |
| National Organization-Women 2814 Velvet Way, Walnut Creek 94596 | (925) 952-2012 |