Wellness Testing in Katy, TX

You can get lab work done today at any of 3+ Quest test centers in the Katy area - no appointment, no doctor's visit, no insurance needed. Order your panel online, walk in and sign in, and most visits take 5 minutes or less. Results are usually ready in 1-2 business days, delivered securely to your online account. Serving Katy since 2008. Katy raises kids, careers, and cul-de-sac marathons, and parents' own checkups go last. Three Quest test centers make yours a twenty minute errand: cholesterol, A1c, thyroid, testosterone, vitamin D, walk-in draws at one all-in price paid online, results usually within 1 to 2 business days.

🔒 100% confidential ⚡ Same-day testing - no appointment needed 💵 All-in pricing - no fees at checkout, ever 📄 Results usually in 1-2 business days
Not sure which test you need? Talk to a Care Advisor - no pressure, just answers. Since 2008.
(866) 873-0879
Have your ZIP code ready - we'll find your nearest test center and the right test while you're on the phone.
Quest Diagnostics Nearest to you
952 S Fry Rd, Katy, TX 77450
Mon-Fri: 6:30AM-5PM; Sat: 8AM-12PM
✓ Test at this center Directions
Map showing Quest Diagnostics
Test centers don't accept payment - you pay securely here; the center just does the draw.
Not your spot? See all 3+ test centers near you →
Over 4,500 testing centers nationwide · 48 states, including New York

Choose your panel - one visit, one draw

Not sure what you need? Answer 3 questions - or call. No pressure, just answers.
Testosterone, Free & Total $99
✓ $99 is all-in
Comprehensive Metabolic Panel (CMP) $49
✓ $49 is all-in
Cholesterol Panel $49
✓ $49 is all-in
GLP-1 Monitoring Panel $79
✓ $79 is all-in
Need support? (866) 873-0879

Getting tested in Katy

Fry Road, Grand Parkway, and Katy Freeway centers all sit along the daily driving loops. Fasting draws at opening finish before school drop-off ends.

What happens after you order

We send your lab order electronically to the test center in 2-3 minutes. Nothing to print, nothing to bring. Just walk in and sign in.

1Order online

Your lab order form and test code appear in your secure online account with your test center's address.

2We send it ahead

Your lab requisition goes to the test center electronically - usually before you've left the house.

3Walk in & get tested

Sign in at the front desk. Tests usually take 5 minutes or less. Results usually in 1-2 business days.

Questions people in Katy ask us

Every one of these gets asked on the phone daily. No judgment, just answers.

Do I need a doctor's order to get blood work?
No - the physician order is included with your purchase. You choose the panel, order online, and walk into the test center. If a number needs a doctor's attention afterward, you can share the results PDF with any physician you choose.
Do I need to fast before my test?
Depends on the panel - each product page says clearly before you buy. If fasting is required, it's typically 10-12 hours with water only. Most people fast overnight, get drawn at opening, and have breakfast on the way out.
Do you take insurance?
We don't bill insurance - and that's why the price you see is the entire price. No draw fees, no physician fees, no surprise bill six weeks later. Many customers pay with HSA/FSA cards; check with your plan administrator on eligibility.
How do I get my results?
They post to your secure online account, usually in 1-2 business days. Nothing is mailed to your house, nothing goes to an employer or doctor unless you send it. You can download the PDF and share it with anyone you choose.
How often should I retest?
Once a year as a baseline; every six months if you're actively working on something - cholesterol, thyroid dosing, weight. Trends beat snapshots: the second draw is where the real information starts.
Energy crash in my 40s: worth testing or just parenting?
Worth testing, because the fixable causes are common: thyroid, low testosterone, iron, vitamin D, and creeping blood sugar all present as plain exhaustion. One draw screens the list, and a normal panel is its own useful answer.
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Wellness testing near Katy