Drug Testing and DNA Testing - San Marcos, TX

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San Marcos, Texas employers and individuals can get drug testing and DNA tests at 2 Health Street clinic locations. You can sign up for a test for your employees, yourself, or a family member. Health Street offers San Marcos 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 (512) 675-2921 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

Exceptional Customer Service
I am taking the prescription medication my doctor gives me for my medication assisted treatment for substance abuse rehabilitation. So the MRO asked for pictures of my prescription bottle label and then because I had a legitimate prescription, they marked my medication as negative when they found it in my system. However, that would mean to my doctor that I am selling my medication instead of taking it as prescribed. So I had to call the MRO people to fix the results so that they were accurate and said positive for my medication since I am taking it as prescribed and it is in my urine. It was all fixed. Accuracy and timeliness and reliability are incredibly important in this service. It is more expensive, but they are so good. I highly recommend Health Street !
Robert A.
1/14/2022
Awesome Rehab Experience
The guys up at the rehab clinic were awesome! The whole experience was right on. I appreciate yall
David T.
9/21/2018
Star Rating
5 out of 5 stars (2 reviews)

Drug Testing in San Marcos, Texas

San Marcos TX Drug Testing Locations

Get Drug Testing in San Marcos, Texas Right Now

Health Street has the largest selection of drug testing and employment screening services in San Marcos. 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

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

Popular Drug Testing Panels

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Specialized Categories of Tests

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For companies that don't wish to include marijuana, we have a slate of drug tests without marijuana
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Choose from our Alcohol Testing options (such as breathalyzer, EtG test, or PEth blood alcohol)
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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:

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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:

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Register for drug screenings for reasons such as: pre-employment, random, post-accident, or reasonable suspicion.
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Get fast, accurate results in a safe and secure online portal.
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Find a drug test clinic in San Marcos, 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
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Set up Texas Background Check and employment background screening
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Register staff for Occupational Health Services
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Manage eSign documents related to the testing process
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Create an employee pool for random drug testing, add or remove staff, update staff employment status.
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StaffGlass™ is backed up by world class customer service.
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Call Center Hours: Monday through Friday: 6:30 AM to 6:00 PM Central Time.

DNA Test - San Marcos, Texas

San Marcos TX DNA Testing Locations

Types of DNA Tests at our San Marcos, 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:

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Grandparent DNA Test (if the father is not available for testing)
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Sibling DNA Test (possible brothers, sisters, or half-siblings)
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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 San Marcos 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 San Marcos TX

Scheduling a DNA test at one of our San Marcos 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 San Marcos, plus many more locations throughout Texas and all across the United States. Not every one of our clinics performs paternity testing in San Marcos. We'll show you the nearest locations to get a DNA test in San Marcos , 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

Over a Decade of Experience

Health Street has been performing DNA testing and drug testing nationally since 2010.  The first San Marcos, TX drug test was provided by Health Street in 2016.  In fact, we have successfully completed 79 drug tests at our San Marcos testing centers since then. We have helped thousands of people from San Marcos to communities all across the USA get DNA tests and paternity tests.

Dedication to Excellence

We are dedicated to providing an optimal experience for drug testing and DNA testing in San Marcos. We are committed to excellence in the services that we provide to residents, businesses, and the entire community. 

Neighborhoods Served in San Marcos

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Mockingbird Hills
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Rio Vista
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Sunset Acres
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Greater Castle Forest
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Millview East
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Ridgeway-Hillcrest
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Blanco Gardens
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East Guadalupe
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Feltner
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Alamo

Employment Screening Services

Health Street offers additional employment screening services in San Marcos, including:

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Texas Background Check for businesses hiring staff in San Marcos, TX