Integrated Lab Services with LabCorp and University Urology

laboratory services
Lab Services (Labcorp) | University Urology – Knoxville, TN
University Urology • Knoxville, Tennessee

Lab Services (Labcorp) at University Urology

Convenient blood and urine testing coordinated through our partnership with Labcorp—often the same day as your visit. Clear prep instructions, easy specimen drop‑off, and direct access to our team if you have questions.

Before You Arrive

What to bring

  • Photo ID and insurance card
  • Provider lab order (if given a paper copy)
  • List of current medications
Timing

Hours & availability

Most blood draws and urine collections are available during regular clinic hours. For high‑demand tests or after‑hours needs, we’ll direct you to a nearby Labcorp patient service center.

Insurance & Billing

How billing works

Labcorp performs testing and typically bills your insurance directly. Depending on coverage, you may receive a statement from Labcorp.

Common Urology Lab Tests & Prep

Test Typical Prep
Basic bloodwork (CBC, CMP) Fasting usually not required. Drink water. Take routine meds unless told otherwise.
Lipid panel Fasting may be required (often 8–12 hours). Water is fine. Confirm with your provider’s order.
PSA (Prostate‑Specific Antigen) Avoid ejaculation and vigorous bicycling for 24–48 hours beforehand if possible. Tell us about recent urinary infections, procedures, or catheterization.
Urinalysis / Urine culture Hydrate normally. If you’ve started antibiotics, let us know. For culture, a midstream clean‑catch sample is preferred.
24‑hour urine collection (e.g., stones) We’ll provide a container and written instructions. Keep the jug cool as directed and return it within the requested window.
Hormone testing (e.g., testosterone) Morning draws may be requested. Follow any medication timing instructions provided by your clinician.

Your specific order governs preparation. If your instructions differ from the table above, follow your provider’s instructions.

How lab orders work

  1. Your University Urology provider places an electronic Labcorp order (or gives you a printed order).
  2. We draw your blood or collect urine in‑office when available, or we direct you to a nearby Labcorp site.
  3. Labcorp processes the tests and returns results to your care team.
If you’re going to a Labcorp draw site, bring your ID, insurance card, and any printed order you were given.

Results & follow‑up

Many results post within a few business days, though some specialized tests take longer. Your provider will review results with you and update your plan. You may also view results in your patient portal when available.

For urgent questions about symptoms, please call. Do not rely on messaging alone for emergencies.

Specimen drop‑off

When directed, you can drop off urine or 24‑hour urine specimens at our office during clinic hours. Make sure your containers are labeled and sealed.

Special testing

Some tests require special timing or kits. Our staff will provide written instructions and schedule your draw appropriately.

Need help?

We’re here to guide you through prep, locations, and coverage questions.