| Business | Phone |
| Yale Dermatopathology Lab 333 Cedar St, New Haven 6510 | (203) 785-4094 |
| Agilix Coporation Po Box 8175, New Haven 6530 | (203) 772-4169 |
| Clinical Laboratory Partners 46 Prince St # 107, New Haven 6519 | (203) 773-3700 |
| Quest Diagnostics Inc 111 Park St # H, New Haven 6511 | (203) 789-1388 |
| Quest Diagnostics Inc 136 Sherman Ave, New Haven 6511 | (203) 949-1260 |
| Quest Diagnostics Inc 2 Church St S, New Haven 6519 | (203) 949-1260 |
| Quest Diagnostics Inc 200 Orchard St, New Haven 6511 | (203) 949-1260 |
| Quest Diagnostics Inc 60 Temple St, New Haven 6510 | (203) 789-1782 |