| Business | Phone |
| Drugtek 2718 S 148th Avenue Cir, Omaha 68144 | (402) 330-5303 |
| Toxicology & Clin Chem Labs 4472 S 84th St, Omaha 68127 | (402) 935-0401 |
| K C Assessments 5002 Dodge St 201, Omaha 68132 | (402) 551-0231 |
| Methodist Health System 9602 M St, Omaha 68127 | (402) 354-7090 |