| Business | Phone |
| Acoustic Hearing Center 2000 Crawford St # 1116, Houston 77002 | (713) 759-0099 |
| Allison Audiology & Hearing 909 Frostwood Dr 301, Houston 77024 | (713) 827-1767 |
| Deborah J Frye 9575 Katy Fwy, Houston 77024 | (713) 463-5463 |
| Hearing Systems Inc 4654 Highway 6 N 201, Houston 77084 | (281) 855-8916 |
| Heights Audiology & Hearing 325 W 20th St 100, Houston 77008 | (713) 863-0114 |