DNA Testing Locations - Castle Hills, TX

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

32 DNA-Testing Centers in Castle Hills

Minutes Away, Test Today

431 Isom Rd Ste 1231.61 miles

431 Isom Rd Ste 123
San Antonio, TX 78216

3355 Cherry Ridge St Ste 103b1.84 miles

3355 Cherry Ridge St Ste 103b
San Antonio, TX 78230

6521 San Pedro Ave1.99 miles

6521 San Pedro Ave
San Antonio, TX 78216

1534 Contour Dr Ste 1022.70 miles

1534 Contour Dr Ste 102
San Antonio, TX 78212

4411 Medical Drive, Ste 1703.22 miles

4411 Medical Drive, Ste 170
San Antonio, TX 78229

8223 Broadway St3.27 miles

8223 Broadway St
San Antonio, TX 78209

8522 Broadway St Ste 1113.41 miles

8522 Broadway St Ste 111
San Antonio, TX 78217

8042 Wurzbach Rd Ste 1403.43 miles

8042 Wurzbach Rd Ste 140
San Antonio, TX 78229

4241 Woodcock Dr Ste A1253.76 miles

4241 Woodcock Dr Ste A125
San Antonio, TX 78228

2040 Babcock Rd Ste 3033.81 miles

2040 Babcock Rd Ste 303
San Antonio, TX 78229

2040 Babcock Rd Ste 1013.81 miles

2040 Babcock Rd Ste 101
San Antonio, TX 78229

5282 Medical Dr Ste 1904.16 miles

5282 Medical Dr Ste 190
San Antonio, TX 78229

12651 Vance Jackson Rd Ste 1144.40 miles

12651 Vance Jackson Rd Ste 114
San Antonio, TX 78230

10200 Broadway St Ste 2004.40 miles

10200 Broadway St Ste 200
San Antonio, TX 78217

900 Ne Loop 410 Ste D3094.55 miles

900 Ne Loop 410 Ste D309
San Antonio, TX 78209

2000 Se Loop 410 Ste 1354.55 miles

2000 Se Loop 410 Ste 135
San Antonio, TX 78220

5714 Nw Loop 410 Ste 5004.55 miles

5714 Nw Loop 410 Ste 500
San Antonio, TX 78238

6420 Nw Loop 410 Ste 1024.55 miles

6420 Nw Loop 410 Ste 102
San Antonio, TX 78238

7555 Nw Loop 410 Ste 1144.55 miles

7555 Nw Loop 410 Ste 114
San Antonio, TX 78245

1211 Austin Hwy Suite 1104.93 miles

1211 Austin Hwy Suite 110
San Antonio, TX 78209

5222 De Zavala Rd Ste 3045.03 miles

5222 De Zavala Rd Ste 304
San Antonio, TX 78249

16755 Huebner Rd5.37 miles

16755 Huebner Rd
San Antonio, TX 78248

5720 Bandera Rd Ste 145.40 miles

5720 Bandera Rd Ste 14
San Antonio, TX 78238

8601 Village Dr Ste 2025.52 miles

8601 Village Dr Ste 202
San Antonio, TX 78217

12703 Mountain Air Ste 1055.62 miles

12703 Mountain Air Ste 105
San Antonio, TX 78249

1303 Mccullough Ave Ste 136,5.68 miles

1303 Mccullough Ave Ste 136,
San Antonio, TX 78212

6100 Bandera Road, Suite 4005.73 miles

6100 Bandera Road, Suite 400
San Antonio, TX 78238

1200 Brooklyn Ave Ste 1655.79 miles

1200 Brooklyn Ave Ste 165
San Antonio, TX 78212

6430 Bandera Rd Ste 985.87 miles

6430 Bandera Rd Ste 98
San Antonio, TX 78238

400 E Quincy St6.03 miles

400 E Quincy St
San Antonio, TX 78215

710 Augusta St6.25 miles

710 Augusta St
San Antonio, TX 78215

17700 San Pedro Ave Ste 3006.31 miles

17700 San Pedro Ave Ste 300
San Antonio, TX 78232

How It Works

Legal DNA test – when needing a DNA test for paternity, child custody or any court ordered purpose a legal DNA test must be performed at a testing center, the child/children and the alleged father will be scheduled to go to one of our many testing centers nationwide with appropriate documentation, identification, and the test will be performed by a qualified DNA test collector who will then send the specimen to a certified AABB laboratory. Results will be available in approximately 10 days after the laboratory receives the specimen.

Non-legal DNA test -this test is performed for informational purposes only, a DNA certified test kit will be sent to the purchaser via regular mail or overnight delivery. The kit will include clear instructions of how to perform the DNA test, the purchaser will utilize an oral fluid swab for the child/children and alleged father. upon completion the specimen will be placed in a prepaid delivery envelope and sent to our AABB certified laboratory. Results will be available in approximately 10 days after the specimens are received at the laboratory. Please remember the non-legal DNA test cannot be used in a court of law or for any legal purpose.

Castle Hills DNA Testing

DNA Testing Services Available at Our Castle Hills, TX Labs:

Discover the benefits of DNA testing with Accredited Drug Testing in Castle Hills, TX. Our services can assist with diverse needs, from establishing paternity and exploring genetic heritage to confirming familial relationships and ensuring legal compliance in immigration processes. Our certified specialists, along with AABB-accredited laboratories, ensure the highest standards in accuracy and confidentiality. With centers conveniently located, we make testing fast and straightforward, providing clear insights into familial ties, ancestry, and health-related factors. Experience the ease of scheduling tests and receiving reliable results that support court and personal needs.

Testing Types Available:

Legal DNA Testing

Our legal DNA tests, conducted under strict chain-of-custody protocols, are court-admissible, ensuring accuracy in legal cases including paternity, custody, and immigration matters.

Non-Legal DNA Testing

Non-legal DNA tests provide personal insight into ancestry, health predispositions, and familial connections, offering flexibility and detailed genetic information for individuals.

AABB Certified Labs

How Our DNA Testing Works

Start your DNA testing journey at our Castle Hills, TX centers by booking an appointment. Our professionals guide you through a seamless sample collection, ensuring comfort and confidentiality.

Once samples reach our AABB-certified labs, expert technicians undertake detailed analysis using advanced DNA profiling and sequencing to assess genetic markers.

Receive your comprehensive test results within 3 to 5 days, with insights easily accessible for legal or personal use. Get fast, accurate answers to your DNA queries efficiently.

Accuracy and Reliability

Accredited Drug Testing is committed to precision, utilizing certified AABB laboratories and adhering to stringent quality controls for accurate and reliable DNA test results.

Our DNA testing process guarantees exceptional accuracy, ensuring confidence in results used for personal, legal, and health-related decisions. Trustworthy and dependable testing is our promise.

AABB Certified Labs

Common Reasons for DNA Testing in Castle Hills

Establishing parentage for custody/support.
DNA testing provides indisputable and admissible evidence of biological ties in custody and support cases, ensuring judges have the clear insight necessary for responsible parenting decisions and financial arrangements.

Confirming familial relationships.
Reliable confirmation of family ties, including siblings or grandparents, is made possible with DNA tests. Established genetic truths not only resolve inheritance conflicts but also nurture familial bonds built on confirmed biological connections.

Immigration cases requiring proof of biological relationships.
For immigration proceedings, DNA testing delivers dependable proof of biological ties needed for visa and citizenship applications, ensuring quicker family reunification by providing results trusted by immigration bodies.

Adoption cases or identifying unknown biological relatives.
In the realm of adoption, DNA tests unlock the mysteries of one's biological lineage, providing adoptees with critical insights into their genetic roots, fostering emotional healing and enriching personal identity awareness.

Genealogy and ancestry exploration.
Utilize genealogy DNA tests to delve into ethnic origins and find distant relatives, enhancing the understanding of your familial background. Such tests illuminate cultural roots and historical migrations, deepening one's connection to family heritage.

Castle Hills Legal and Court-Admissible Testing

Our DNA testing services are fully compliant with Bexar County court standards, guaranteeing precision and court-approved results in family legal proceedings. Our adherence to chain-of-custody protocols assures Castle Hills, TX residents of the legality and reliability of our test results.

Fostering accurate biological relationships is pivotal in custody cases in Castle Hills, TX. Our DNA tests comply extensively with Bexar County guidelines, providing robust documentation to confirm the authenticity of samples and uphold the legal soundness of the results.

By adhering to Bexar County regulations, our DNA testing services furnish the clarity and confidence necessary for complex family law issues. Castle Hills, TX families depend on our accurate, legally-defensible results to resolve custody, inheritance, and paternity disputes swiftly and fairly.

Castle Hills Texas Community Resources

Bexar County Courts at Law
Legal resource for family law cases involving DNA testing in Castle Hills, TX.

Bexar County Juvenile Prosecutor
Handles cases involving minors where DNA results might be needed.

USCIS South Texas
Immigration services in Texas requiring DNA testing for visa applications.

Bexar County DNA Services
Comprehensive DNA test providers for legal and personal inquiries.

Sara Health Center
Offers consultations for DNA health testing and genetic analysis in Bexar County.

Bexar Family Law Bar Association
Legal professionals in family law cases where DNA testing can provide critical evidence.

Castle Hills Drug Testing

Quickly find trusted local drug testing centers in Castle Hills, TX — fast, convenient, and reliable every time!

Castle Hills DOT Drug Testing

Quickly find a local DOT drug testing center in Castle Hills, TX — fast, reliable, convenient nationwide service!

Castle Hills DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Castle Hills, TX.

Castle Hills Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Castle Hills, TX.v

Castle Hills Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Castle Hills, TX locations—results you can trust, every time!

Castle Hills Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Castle Hills, TX.

Castle Hills Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Castle Hills, TX.

Castle Hills 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Castle Hills, TX employers and individuals nationwide.

Castle Hills 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Castle Hills, TX workplace and personal testing needs.

Castle Hills On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Castle Hills, TX workplace compliant.

Castle Hills DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Castle Hills, TX drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

Yes. Accredited Drug Testing provides access to DNA collection locations nationwide. In most cases, individuals can be scheduled at a site close to their home, workplace, attorney’s office, or court jurisdiction for convenience.
Yes, if it is ordered as a legal paternity DNA test and collected under strict chain-of-custody procedures. During a legal test, each tested party’s identity is verified, the collector documents the handoff of the swabs, and the lab issues a report suitable for court, child support enforcement, and other official proceedings.
Accredited Drug Testing also offers non-legal DNA testing. This option still compares DNA profiles but does not require the same level of identity documentation or chain of custody. These results are for personal knowledge and are typically not intended for courtroom use.
Immigration-related DNA testing is used to confirm a claimed biological relationship, such as parent and child, when other documentation is incomplete or unavailable. Properly collected and documented DNA samples can be submitted as supporting evidence in visa or residency applications.
Most DNA tests use a painless cheek swab (buccal swab). A trained collector swabs the inside of the cheek to collect cells containing each person’s DNA. In legal and immigration cases, this process is witnessed, logged, and sealed to protect the integrity of the results.
Yes. Results are released only to the authorized requesting party, such as the tested adult, legal guardian, attorney, court/probation contact, or designated immigration representative. All results are handled under strict confidentiality and documented securely.
Yes. Accredited Drug Testing provides relationship DNA tests, including grandparent DNA tests, sibling tests, avuncular (aunt/uncle) tests, and other kinship analyses. These tests help establish or confirm a biological relationship when one or both biological parents cannot participate.
In many cases, DNA collection appointments can be arranged quickly to meet legal timelines, court dates, immigration requests, or custody hearings. The collection is performed at an approved location and then sent for laboratory processing.

Customer Reviews

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025


(800) 221-4291