| Business | Phone |
| Channel Islands Prosthetics 4517 Market St # 4, Ventura 93003 | (805) 658-1822 |
| Frontlines Prosthetics Inc Ventura 93001 | (805) 653-1595 |
| R & J Prosthetic Appliance Co 2407 E Main St, Ventura 93003 | (805) 643-4063 |
| Ventura Prosthetics & Orthotic 1645 Donlon St # 102, Ventura 93003 | (805) 339-0670 |