| Business | Phone |
| Dr Mullins Hearing Ctr 3200 Crain Hwy # 300, Waldorf 20603 | (301) 638-3592 |
| Hearing Professionals-Waldorf 3475 Leonardtown Rd # 104, Waldorf 20601 | (301) 932-4237 |
| Hearing Specialty Group 12070 Old Line Ctr # 209, Waldorf 20602 | (301) 638-3440 |
| Miracle-Ear 11170 Mall Cir, Waldorf 20603 | (301) 396-5709 |