| Business | Phone |
| Hear Center 301 E Del Mar Blvd, Pasadena 91101 | (626) 796-2016 |
| Professional Hearing Svc 65 N Madison Ave # 709, Pasadena 91101 | (626) 796-3043 |
| Love Hearing Svc 16 N Marengo Ave # 206, Pasadena 91101 | (626) 796-4535 |
| Western Audiology 127 N Madison Ave # 24, Pasadena 91101 | (626) 796-9510 |