Vitals Vault
LabsWhat we testTreatmentsPocketMDHow it worksGift
Log inChoose your panel
Illinois locations

QUEST DIAGNOSTICS LOCATIONS

Lab locations in
Mount Vernon

Browse addresses, hours, and directions for Quest Diagnostics locations near Mount Vernon. Confirm current hours with Quest before visiting.

1location

No lab order yet?

Order online and draw at the Mount Vernon location below. Popular tests like CMP and TSH cost up to 70% less than Quest's own online prices. Single tests from $9.99, full-body panels from $99.

Choose your panel
  • Quest Diagnostics

    4 Cusumano Professional Plaza Dr, Suite B

    Mount Vernon, IL 62864
    View location

Getting your blood drawn in Mount Vernon

Quest Diagnostics lists 1 patient service center in Mount Vernon, Illinois, in ZIP code 62864. Vitals Vault members order their tests online and have the blood drawn at this site; Quest collects the sample and sends it to a Quest laboratory.

Opening times on file run from 7:00 AM to 4:00 PM. The site is closed on Saturdays, so plan a weekday visit.

Draw sites in Mount Vernon

  • 4 Cusumano Professional Plaza Dr, Suite B4 Cusumano Professional Plaza Dr, Suite B, Mount Vernon, IL 62864.Hours: Monday–Thursday: 7:00 AM – 12:00 PM, 1:00 PM – 4:00 PM; Friday: 7:00 AM – 12:00 PM; Saturday–Sunday: Closed.Phone: 618-343-5735.Finding it: Across from Mt. Vernon Fire Station Emergency Services.

Before you go

Fasting. Fasting depends on the tests in your order. Follow the preparation instructions provided for your panel, including how long to fast if required. During a required fast, Quest advises drinking only water. Ask your clinician about medications or supplements rather than changing them yourself.

What to bring. Have your lab order or the electronic order details available, and bring photo identification. Keep your appointment confirmation handy if you booked ahead. Follow any additional instructions provided with your Vitals Vault order.

Panels you can have drawn in Mount Vernon

Any Vitals Vault order can be drawn in Mount Vernon. Essential covers 120+ lab tests for $99, Advanced covers 140+ lab tests for $199, and Max covers 160+ lab tests for $399. You can also build your own panel from single tests.

A $19 lab visit fee applies to lab orders under $99, and it is shown at checkout before you pay. After checkout, choose a Mount Vernon site and a time in your dashboard.

Other draw sites nearby

If no Mount Vernon time works for you, the closest site outside the city is 907 S Main St in Pinckneyville, 28.9 miles away from the nearest Mount Vernon site. These are the nearest draw sites by straight-line distance.

  • 907 S Main StPinckneyville, IL 62274, 28.9 miles away
  • 3003 Civic Circle BlvdMarion, IL 62959, 38.9 miles away
  • 303 S Commercial St, Ste 10Harrisburg, IL 62946, 45.5 miles away
  • 1197 Fortune Blvd, Ste 2Shiloh, IL 62269, 56.0 miles away
  • 900 W. Temple, Building BEffingham, IL 62401, 60.4 miles away
  • 3030 Frank Scott Pkwy W, Ste 5Belleville, IL 62223, 61.2 miles away
  • All Quest draw sites in Illinois
No lab order yet?Order online and draw at the Mount Vernon location below.Popular tests like CMP and TSH cost up to 70% less than Quest's own online prices. Single tests from $9.99, full-body panels from $99.
Choose your panel

ALREADY DECIDED?

Pick a location after you sign up.

You don’t need to choose now. Sign up first — once you’re a member, book an appointment or walk in at any partner location.

Choose your panel
Vitals Vault

For those who don’t settle for normal.

Choose your panelContact us
+1 (888) 788-5326

Sales and support · 9am-6pm PST, Mon-Fri

We fund carbon removal with Stripe Climate (opens in a new tab)

Understand Your Body

  • Biomarkers We Test
  • All Biomarkers (A–Z)
  • Explore Medications
  • Galleri® cancer screening
  • How We Analyze
  • Platform Features
  • Compare
  • Blogs

Health information

  • Signs & Symptoms
  • Learn Treatment
  • Peptide Guide
  • Improve Biomarkers
  • Conditions
  • Health Blog
  • Condition diseases

Longevity & Healthy Aging

  • Hormonal Health
  • Heart Health
  • Energy & Metabolism
  • Inflammation & Immunity
  • Vitamins & Minerals
  • Blood Health

Free Tools to Start

  • Check Your Health Score
  • Biological Age Calculator
  • Free LifeSpan Report
  • Check Lab Appointment Availability
  • Lab Locations by State

Community

  • Stories
  • Gift Health
  • For creators & affiliates
  • For clinics & practitioners
  • Partnerships
  • Developers

Support & Trust

  • Contact Us
  • About Us
  • Our Clinicians
  • FAQ

Legal

  • Privacy Policy
  • Terms of Service
  • Refund Policy
  • Checkout and Intake Terms
  • Rewards terms
  • Medical Partners
  • Medical Records Authorization
  • Consumer Health Data Privacy
  • Lab Order & Information Authorization
  • Phone Number Authorization

Tests processed by CLIA-certified Quest Diagnostics labs. HSA/FSA eligible.

© 2026 Vitals Vault · Not a substitute for medical care · In an emergency, call 911