| Business | Phone |
| Contra Costa Eye Medical Center 2550 Park Ave # 4, Concord 94520 | (925) 687-8050 |
| Pacific North Optical 4787 Clayton Rd # D, Concord 94521 | (925) 676-5367 |
| Standard Optical 2956 Treat Blvd # H, Concord 94518 | (925) 676-7916 |
| Accp-Fashion Optique 2225 Port Chicago Hwy, Concord 94520 | (925) 676-3303 |