Drug Testing and DNA Testing – Katy, TX

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Katy, Texas employers and individuals can get drug testing and DNA tests at 9 Health Street clinic locations. You can sign up for a test for your employees, yourself, or a family member. Health Street offers Katy drug testing and DNA tests. Just choose the test that meets your needs, pick the lab location that is most convenient, and register online.

Our drug test panels include urine tests, alcohol EtG tests, hair follicle drug tests, and DOT drug and alcohol testing. We also provide legal paternity tests, sibling DNA studies, and DNA tests to determine any close family relationship. If you have any questions, dial (281) 612-6484 or just register quickly and easily on our website. A barcode will be sent to you (or the person that you set up). Then, you or they can just come on in. The test results are signed off on by our Medical Review Officer (MRO) and reported safely and securely.

Workforce Screening, Digitally Delivered

Excellent job!! Extremely fast service !!
Jennifer Price
Terrific service at MedExpress Urgent Care, Katy TX for a 10 panel urine drug test.
Emily Gandee
Eco Engineering
The service was great. The staff was very friendly and professional. In Katy,to. Drug and alcohol testing.
John wilson
This was the fastest and most convenient way to set up a new company and employees for drug testing I have ever experienced. Delenia was helpful and knowledgeable. I havent received results yet, but it seems easy to navigate. Delenia made the set up easy.
Benchmark Ecological Services
You are so quick and precise. Thanks!!
Camille Norman
Sluggers Baseball
Star Rating
4.9 out of 5 stars (7 reviews)
1 of 9
952 S Fry Road
Katy, TX 77450
2 of 9
10705 Spring Green Blvd
Katy, TX 77494
3 of 9
9722 Gaston Road
Katy, TX 77494
4 of 9
6111 North Fry Road
Katy, TX 77449
5 of 9
22915 Morton Ranch Road
Katy, TX 77449
6 of 9
1463 S Mason Road
Katy, TX 77450
7 of 9
1420 Katy Fort Bend Road
Katy, TX 77493
8 of 9
21700 Kingsland Blvd
Katy, TX 77450
9 of 9
21929 Katy Fwy
Katy, TX 77450

Drug Testing in Katy, Texas

Katy TX Drug Testing Locations

Get Drug Testing in Katy, Texas Right Now

Health Street has the largest selection of drug testing and employment screening services in Katy. Employers can access our services to set up a drug free workplace, families can get court ordered drug testing, and attorneys and private individuals can register for non-DOT drug tests, Department of Transportation (DOT) drug tests, and more.

Available Drug Testing Methods

Learn about our Hair Follicle Drug Tests
See a full list of our Urine Drug Testing services.

Popular Drug Testing Panels

Specialized Categories of Tests

For companies that don’t wish to include marijuana, we have a slate of drug tests without marijuana
Choose from our Alcohol Testing options (such as breathalyzer, EtG test, or PEth blood alcohol)
Read more about our Court Ordered Drug Testing for individuals and families.

DOT Drug Testing

Learn about our DOT drug and alcohol testing services, and how your company can maintain Department of Transportation (DOT) Compliance with 46 CFR Part 40, including:


Employee Drug Testing: eResults Portal for Employers

Business users get access to the amazing StaffGlass™ portal. When logged in, human resources and other company executives can manage their drug testing program, including:

Register for drug screenings for reasons such as: pre-employment, random, post-accident, or reasonable suspicion.
Get fast, accurate results in a safe and secure online portal.
Find a drug test clinic in Katy, TX or pick from our lab testing locations anywhere in the United States; you can order your test online, view results, and check status of all tests
Set up State Background Check and employment background screening
Register staff for Occupational Health Services
Manage eSign documents related to the testing process
Create an employee pool for random drug testing, add or remove staff, update staff employment status.
StaffGlass™ is backed up by world class customer service.
Call Center Hours: Monday through Friday: 6:30 AM to 6:00 PM Central Time.

DNA Test – Katy, Texas

Katy TX DNA Testing Locations

Types of DNA Tests at our Katy, Texas locations:

The most commonly ordered DNA test is a Paternity Test to conclusively establish whether or not a man is the biological father of a child.

Paternity Testing can be performed at our testing centers. DNA Testing can be done for other close family relationships, such as:

Grandparent DNA Test (if the father is not available for testing)
Sibling DNA Test (possible brothers, sisters, or half-siblings)
Avuncular DNA Test (aunt/uncle and niece/nephew)

Specimens we can test for DNA

The easiest and most reliable way to obtain a DNA sample for paternity testing is to swab the inner cheeks of the people being tested. These skin cells are known as buccal cells, and they rub off easily onto cotton swabs and remain in place for analysis by our laboratory. Other specimen samples, such as hair follicles, fingernails, and garments that might contain someone’s DNA, can also be tested. An Alternative Specimen DNA Test is done by registering online and shipping the specimens to us.

Legally Admissible DNA Tests vs. “Peace of Mind” At-Home Tests

A Legal Paternity Test is a court admissible DNA testing service. Accurate results for DNA paternity testing with 99.99% confidence or greater take about a week.

When deciding which type of DNA test is right for you, consider first what you might do with the results. In order for the results of a DNA test to hold up in court, for child support, or to change the name on a birth certificate, the test must be done at a clinic using strict chain of custody procedures. Our Katy DNA testing technicians are trained to follow guidelines that ensure that the results can be used for legal purposes.

How to schedule a DNA Test in Katy TX

Scheduling a DNA test at one of our Katy clinics is simple and fast, and we often have appointments available in the same week. It’s always helpful to schedule in advance to make sure you get the time you want. Register online, or please call our customer service team, which can help you book your appointment over the phone.

We have state of the art testing labs and friendly clinics that perform the DNA sample collection in Katy, plus many more locations throughout Texas and all across the United States. Not every one of our clinics performs paternity testing in Katy. We’ll show you the nearest locations to get a DNA test in Katy , TX so you can choose the testing center that is most convenient. When you register, you can also pick the appointment time and date that you prefer.

Why Health Street

More than a Decade of Experience

Since 2010, Health Street has provided DNA testing and drug testing in Katy as well as thousands of other cities nationwide.  The first drug test that Health Street performed in Katy, TX was in 2016.  From then until now, we have processed 210 drug tests in Katy. Since our founding, we have focused on helping people obtain the DNA and paternity tests that they need, from Katy to neighborhoods everywhere.

Commitment to Excellence

We are devoted to optimizing our customers’ experiences with our drug testing and DNA testing services in Katy. Our commitment to excellence extends to the services we provide to residents, businesses, and the community at large. 


Clinic Hours and Information for our Labs in Katy, Texas

952 S Fry RoadKaty, TX 77450
Pre-registration required,Walk-in with barcode:

Monday: 10:00 AM – 4:00 PMTuesday: 10:00 AM – 4:00 PMWednesday: 10:00 AM – 4:00 PMThursday: 10:00 AM – 4:00 PMFriday: 10:00 AM – 4:00 PM About this Location: For instant drug testing in Katy, Texas, you can find us around the corner from Nottingham Country Greenbelt Park.
10705 Spring Green BlvdSuite 600Katy, TX 77494
Pre-registration required,Appointment Required.

Monday: 9:00 AM – 5:00 PMTuesday: 9:00 AM – 5:00 PMWednesday: 9:00 AM – 5:00 PMThursday: 9:00 AM – 5:00 PMFriday: 9:00 AM – 5:00 PM About this Location: This office is conveniently located close to Ivy Kids of Cinco Ranch.
9722 Gaston RoadKaty, TX 77494
Pre-registration required,Walk-in with barcode:

Monday: 9:00 AM – 9:00 PMTuesday: 9:00 AM – 9:00 PMWednesday: 9:00 AM – 9:00 PMThursday: 9:00 AM – 9:00 PMFriday: 9:00 AM – 9:00 PMSaturday: 9:00 AM – 9:00 PMSunday: 9:00 AM – 9:00 PM About this Location: We are very close by to Marshall Oaks Children’s Playground.
6111 North Fry RoadKaty, TX 77449
Pre-registration required,Walk-in with barcode:

Monday: 9:00 AM – 9:00 PMTuesday: 9:00 AM – 9:00 PMWednesday: 9:00 AM – 9:00 PMThursday: 9:00 AM – 9:00 PMFriday: 9:00 AM – 9:00 PMSaturday: 9:00 AM – 6:00 PMSunday: 9:00 AM – 6:00 PM About this Location: Our clinic is a short walk from McFee Elementary School. There is plenty of parking available.
22915 Morton Ranch RoadKaty, TX 77449
Pre-registration required,Walk-in with barcode:

Monday: 8:00 AM – 8:00 PMTuesday: 8:00 AM – 8:00 PMWednesday: 8:00 AM – 8:00 PMThursday: 8:00 AM – 8:00 PMFriday: 8:00 AM – 8:00 PMSaturday: 8:00 AM – 8:00 PMSunday: 8:00 AM – 8:00 PM About this Location: We are located around the corner from Olga Leonard Elementary.
1463 S Mason RoadKaty, TX 77450
Pre-registration required,Walk-in with barcode:

Monday: 9:00 AM – 7:00 PMTuesday: 9:00 AM – 7:00 PMWednesday: 9:00 AM – 7:00 PMThursday: 9:00 AM – 7:00 PMFriday: 9:00 AM – 7:00 PMSaturday: 10:00 AM – 4:00 PMSunday: 10:00 AM – 4:00 PM About this Location: You can find us very close by to Garland McMeans Junior High School of Katy ISD. We look forward to serving you here.
1420 Katy Fort Bend RoadKaty, TX 77493
Pre-registration required,Walk-in with barcode:

Monday: 8:00 AM – 5:00 AMTuesday: 8:00 AM – 5:00 AMWednesday: 8:00 AM – 5:00 AMThursday: 8:00 AM – 5:00 AMFriday: 8:00 AM – 5:00 AM About this Location: It is simple to locate our lab. We are in walking distance from Cinco Ranch High School. It is easy to find us.
21700 Kingsland BlvdSuite 108Katy, TX 77450
Pre-registration required,Walk-in with barcode:

Monday: 8:00 AM – 4:00 PMTuesday: 8:00 AM – 4:00 PMWednesday: 8:00 AM – 4:00 PMThursday: 8:00 AM – 4:00 PMFriday: 8:00 AM – 4:00 PMSaturday: 8:00 AM – 1:00 PM About this Location: This office is conveniently located down the block from Provincial Professional Park. It is easy to find us.
21929 Katy FwyKaty, TX 77450
Pre-registration required,Walk-in with barcode:

Monday: 9:00 AM – 5:00 PMTuesday: 9:00 AM – 5:00 PMWednesday: 9:00 AM – 5:00 PMThursday: 9:00 AM – 5:00 PMFriday: 9:00 AM – 5:00 PMSaturday: 10:00 AM – 2:00 PM

Some Katy Neighborhoods That We Serve

Heritage Park West
Village Green West
Pine Lakes
Woodcreek Reserve
Eastway Terrace
Heritage Meadows
North Katy Terrace

Additional Services

Health Street offers additional employment screening services in Katy, including:

Texas Background Check for businesses hiring staff in Katy, TX

Local Reviews

Star Rating
By JIll Senn on 11/8/2017
So nice and helpful. I had lost my receipt and she was very nice on the phone and sent it to me right away
Star Rating
By Susan Dison on 2/3/2016
So easy to use.