Home / Why We Don't Replace Your Laboratory
Laboratory Neutral, By Design
We are not a laboratory.
We never will be.
We specialize exclusively in professional specimen collection and transportation. Physicians continue using whichever laboratory they already trust.
We Work Alongside Your Existing Laboratory
No workflow disruption. No contracts to change.
Simply a premium specimen collection solution that fits neatly between your patients and the laboratory you already know and trust:
- Quest Diagnostics
- Labcorp
- Hospital laboratories
- Academic medical center laboratories
- Specialty laboratories
- Functional medicine laboratories
- Research laboratories
- Independent, CLIA-certified laboratories
We collect professionally.
We transport securely.
You keep your laboratory relationships.
Frequently Asked
Do you perform laboratory testing?+
No. Signature House Call performs specimen collection and transportation only. All testing and result reporting is handled by the laboratory your practice already uses.
Can we continue using Quest or Labcorp?+
Yes. We are laboratory neutral. We deliver every specimen to whichever laboratory your practice already works with, no new contracts, no new relationships.
Can you deliver to our preferred laboratory, even if it's a specialty or research lab?+
In most cases, yes. Reach out and let us know which laboratory your practice uses so we can confirm coverage and any handling requirements.