| Business | Phone |
| Northwestern Univ Hearing Clin 2240 Campus Dr, Evanston 60201 | (847) 491-3165 |
| Communication Care Ctr Ltd 636 Church St 420, Evanston 60201 | (847) 869-9433 |
| Hanger Prosthetics & Orthotics 1123 Emerson St 213, Evanston 60201 | (847) 864-7711 |
| Precise O & P Solutions 1620 Greenleaf St, Evanston 60202 | (847) 328-1335 |