| tykeTALK Service Provider Agencies |
| Elgin |
| Ontario Early Years Centre Elgin Middlesex London |
| 7 Morrison Drive |
| St. Thomas, Ontario N5R 4S5 |
| tykeTALK Service location for Elgin |
| 66 West Avenue |
| St. Thomas, Ontario N5R 5H7 |
| Telephone 633-6388 Fax 633-0706 |
| London |
| H. A Leeper Speech and Hearing Clinic |
| UWO |
| London, Ontario N6G 1H1 |
| Telephone 661-2021 Fax 850-2369 |
| Thames Valley Children’s Centre |
| 779 Baseline Road E. |
| London, Ontario N6C 5Y6 |
| Telephone 685-8680 Fax 685-8699 |
| Middlesex |
| Thames Valley Children's Centre/Strathroy Satellite |
| 82 Frank Street |
| Strathroy, Ontario N7G 2R6 |
| Telephone: 245-0999 Fax: 245-9737 |
| Oxford |
| Woodstock General Hospital |
| 270 Riddell Street |
| Woodstock, Ontario N5S 6N6 |
| Telephone 421-4200 Fax 421-3674 |