| Ali Medicals | Thiruvananthapuram | (0471) 2343082 |
| Ali Medicals | Tiruvananthapuram | (0471) 2343082 |
| Jinu Medicals | Thiruvananthapuram | (0471) 2490166 |
| Jinu Medicals | Tiruvananthapuram | (0471) 2490166 |
| Kamala Medicals & Surgicals | Thiruvananthapuram | (0471) 4060551 |
| Kamala Medicals & Surgicals | Tiruvananthapuram | (0471) 4060551 |
| Mannadi Medicals | Thiruvananthapuram | (0471) 2341586 |
| Mannadi Medicals | Tiruvananthapuram | (0471) 2341586 |
| Nataraj Medicals | Thiruvananthapuram | (0471) 2346169 |
| Nataraj Medicals | Tiruvananthapuram | (0471) 2346169 |
| Parvathy Medicals | Thiruvananthapuram | (0471) 2492397 |
| Parvathy Medicals | Tiruvananthapuram | (0471) 2492397 |
| Southern Synthetic | Thiruvananthapuram | (0471) 2343126 |
| Southern Synthetic | Tiruvananthapuram | (0471) 2343126 |
| Sree Krishna Clinical Laboratory & ... | Thiruvananthapuram | (0471) 2344220 |
| Sree Krishna Clinical Laboratory & ... | Tiruvananthapuram | (0471) 2344220 |
| Ushus Medicals | Thiruvananthapuram | (0471) 2343015 |
| Ushus Medicals | Tiruvananthapuram | (0471) 2343015 |