| Business | Phone |
| Intermed Diagnostic Inc 12501 Chandler Blvd, Valley Village 91607 | (818) 980-5217 |
| N & A Diagnostic Center 5320 Laurel Canyon Blvd, Valley Village 91607 | (818) 761-4849 |
| Privilege Diagnostic 12501 Chandler Blvd # 102, Valley Village 91607 | (818) 980-1181 |