| Business | Phone |
| Ameri-Cal Weight Clinic 3724 Lone Tree Way # A, Antioch 94509 | (925) 754-7675 |
| Fullmoon Supplements 4312 Galenez Way, Antioch 94531 | (925) 382-0424 |
| Herbalife Distributor 2097 Biglow Dr, Antioch 94509 | (925) 778-4100 |
| Jenny Craig Weight Loss Center 2356 Buchanan Rd, Antioch 94509 | (925) 754-3500 |