DNA Testing Locations - Granite Hills, CA

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

31 DNA-Testing Centers in Granite Hills

Minutes Away, Test Today

1625 E Main St Ste 2030.86 miles

1625 E Main St Ste 203
El Cajon, CA 92021

1625 E Main St Ste 1000.87 miles

1625 E Main St Ste 100
El Cajon, CA 92021

820 Jamachard Dr Ste 1032.38 miles

820 Jamachard Dr Ste 103
El Cajon, CA 92019

9745 Prospect Ave Ste 1004.88 miles

9745 Prospect Ave Ste 100
Santee, CA 92071

5103 Garfield St,5.88 miles

5103 Garfield St,
La Mesa, CA 91941

5525 Grossmont Center Dr Ste 6015.98 miles

5525 Grossmont Center Dr Ste 601
La Mesa, CA 91942

8090 Parkway Dr6.80 miles

8090 Parkway Dr
La Mesa, CA 91942

891 Kuhn Dr Ste 11110.66 miles

891 Kuhn Dr Ste 111
Chula Vista, CA 91914

4647 Zion Ave Fl 110.74 miles

4647 Zion Ave Fl 1
San Diego, CA 92120

2400 E 4th St12.77 miles

2400 E 4th St
National City, CA 91950

9620 Chesapeake Dr Ste 10412.77 miles

9620 Chesapeake Dr Ste 104
San Diego, CA 92123

5575 Ruffin Rd Ste 10012.81 miles

5575 Ruffin Rd Ste 100
San Diego, CA 92123

5575 Ruffin Rd Ste 23012.81 miles

5575 Ruffin Rd Ste 230
San Diego, CA 92123

1000 Euclid Ave Ste B12.91 miles

1000 Euclid Ave Ste B
National City, CA 91950

4510 Viewridge Ave Occupational Medicine Business Office13.07 miles

4510 Viewridge Ave Occupational Medicine Business Office
San Diego, CA 92123

2667 Camino Del Rio S Ste 100h13.62 miles

2667 Camino Del Rio S Ste 100h
San Diego, CA 92108

2815 Camino Del Rio S Ste 1a13.62 miles

2815 Camino Del Rio S Ste 1a
San Diego, CA 92108

3505 Camino Del Rio S Ste 20813.62 miles

3505 Camino Del Rio S Ste 208
San Diego, CA 92108

88 E Bonita Rd Ste E13.91 miles

88 E Bonita Rd Ste E
Chula Vista, CA 91910

8008 Frost St Ste 10614.09 miles

8008 Frost St Ste 106
San Diego, CA 92123

525 3rd Ave Second Floor14.12 miles

525 3rd Ave Second Floor
Chula Vista, CA 91910

7930 Frost St Ste 40614.17 miles

7930 Frost St Ste 406
San Diego, CA 92123

7901 Frost St14.18 miles

7901 Frost St
San Diego, CA 92123

7995 Armour St14.21 miles

7995 Armour St
San Diego, CA 92111

5333 Mission Center Rd Ste 10014.35 miles

5333 Mission Center Rd Ste 100
San Diego, CA 92108

2020 Genesee Ave 2nd Floor14.37 miles

2020 Genesee Ave 2nd Floor
San Diego, CA 92123

10605 Scripps Poway Pkwy Ste C14.52 miles

10605 Scripps Poway Pkwy Ste C
San Diego, CA 92131

7370 Opportunity Rd Ste G14.59 miles

7370 Opportunity Rd Ste G
San Diego, CA 92111

408 W 8th St14.68 miles

408 W 8th St
National City, CA 91950

102 Mile Of Cars Way14.73 miles

102 Mile Of Cars Way
National City, CA 91950

330 Lewis St Ste 10015.00 miles

330 Lewis St Ste 100
San Diego, CA 92103

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.

Granite Hills DNA Testing

DNA Testing Services Available at Our Granite Hills, CA Labs:

In Granite Hills, CA, Accredited Drug Testing offers state-of-the-art DNA testing services to assist with numerous personal and legal needs. Whether you're interested in unraveling the mysteries of your ancestry or require a court-admissible paternity test for legal matters, our comprehensive DNA testing options cater to both personal insights and legal resolutions. With facilities that adhere to the highest accrediting standards set by the AABB, we maintain a focus on accuracy and confidentiality, meaning you can trust the integrity of each test. As a person residing in Granite Hills, you benefit from our conveniently located centers, making the process seamless from start to finish. Our tests go beyond genetic genealogy, also supporting prenatal DNA insights and non-invasive prenatal testing for expectant parents. For those navigating the complexities of family law, including custody and inheritance issues, our tests deliver the reliable evidence required to support your case effectively. Connect with us today to explore how our DNA testing services can meet your unique needs, ensuring clarity in personal or legal matters.

Testing Types Available:

Legal DNA Testing

Our court-admissible DNA tests deliver authorized proof in custody and inheritance cases, aligning with local family law requirements to ensure fair proceedings.

For visa and citizenship, legal DNA testing verifies biological relationships, meeting immigration standards to speed up family reunification processes.

Non-Legal DNA Testing

Standard DNA tests for personal enlightenment offer insights into ancestral origins, ethnic backgrounds, and genetic health predispositions.

Our non-legal DNA testing, focusing on genealogy and health, provides individuals with vital information about their genetic backgrounds and potential health risks.

AABB Certified Labs

How Our DNA Testing Works

Begin by scheduling your appointment at our Granite Hills, CA facility, where a certified specialist will collect your sample swiftly and confidentially.

Our partnered laboratories then perform detailed DNA sequencing and analysis, ensuring precise and verified outcomes in line with leading scientific standards.

Receive your comprehensive genetic test results within just 3 to 5 business days, empowering you with the knowledge needed for personal or legal resolution.

Accuracy and Reliability

Accredited by the AABB, our DNA testing processes employ rigorous quality controls to ensure the utmost accuracy in results, recognized by both clients and courts.

Our adherence to certifiable standards involves state-of-the-art DNA sequencing technology and genetic profiling, which guarantees the reliability of our test outcomes.

AABB Certified Labs

Common Reasons for DNA Testing in Granite Hills

Establishing parentage for custody/support.
Our DNA testing services provide concrete proof of biological parentage, crucial for custody and support disputes. The scientifically validated results are court-admissible, which facilitates judges in making informed decisions about parental duties and financial responsibilities.

Confirming familial relationships.
By utilizing genetic markers, our services confirm familial ties, answering doubts about relationships with siblings or extended family. These accurate results offer peace of mind, resolve disputes regarding inheritances, and aid families in bolstering ties built on verified biological connections.

Immigration cases requiring proof of biological relationships.
For immigration applications, DNA testing gives solid evidence of biological relationships necessary for visa and citizenship processes. Legal genetic testing provides indisputable evidence that is recognized by immigration authorities, speeding up family reunification and minimizing bureaucratic lags.

Adoption cases or identifying unknown biological relatives.
Our genetic testing aids in adoption-related inquiries by pinpointing unknown family ties, supplying adoptees with vital knowledge about their genetic lineage. This information supports closure, emotional healing, vital family health records, and a deeper comprehension of individual identity.

Genealogy and ancestry exploration.
With a focus on genealogy, our DNA testing reveals ancestral roots, ethnic backgrounds, and distant kin, deepening your understanding of family history. These insights shed light on historical migration patterns and enhance your connection with cultural identity and familial heritage.

Granite Hills Legal and Court-Admissible Testing

Meeting the standards of San Diego County, our DNA tests are suitable for court use, particularly within Granite Hills, CA. Our results are dependable and legally sound due to stringent chain-of-custody protocols and accredited laboratories meeting all legal requirements.

In disputes of custody and family law in Granite Hills, CA, accurate confirmation of biological ties is vital. Our DNA tests are in accordance with San Diego County's stringent court standards. We offer detailed documentation to support sample authenticity, upholding the lawful credibility of your results.

By adhering strictly to court requirements in San Diego County, our DNA tests bring clarity to complex family cases. Residents of Granite Hills, CA, count on our organized testing procedures and legal documentation which aids in resolving custody disputes, inheritance concerns, and paternity issues fairly and expediently.

Granite Hills California Community Resources

San Diego Superior Court
Official judicial body for local legal family matters, including custody and support proceedings.

US Citizenship and Immigration Services (USCIS)
Federal agency overseeing lawful immigration processes, including DNA test-substantiated family visas.

San Diego County Health Department
Offers health services and resources, relevant to understanding genetic health through DNA testing.

San Diego Family Law Attorneys
Legal experts in navigating complex family law cases, ensuring you have necessary evidence, such as court-admissible DNA test results.

Immigration Law Group, San Diego
Specializes in immigration laws and procedures, assisting with cases requiring legal DNA evidence.

San Diego County Government
Central resource for county services, documentation, and support relevant to legal affairs requiring DNA testing.

Granite Hills Drug Testing

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

Granite Hills DOT Drug Testing

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

Granite Hills DNA Testing

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

Granite Hills Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Granite Hills, CA.v

Granite Hills Hair Drug Testing

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

Granite Hills Alcohol Testing

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

Granite Hills Drug Testing Services

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

Granite Hills 5 Panel Drug Test

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

Granite Hills 10 Panel Drug Test

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

Granite Hills On Site Drug Testing

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

Granite Hills DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Granite Hills, CA 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