DNA Testing Locations - Crest, CA

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

30 DNA-Testing Centers in Crest

Minutes Away, Test Today

820 Jamachard Dr Ste 1032.43 miles

820 Jamachard Dr Ste 103
El Cajon, CA 92019

1625 E Main St Ste 2032.89 miles

1625 E Main St Ste 203
El Cajon, CA 92021

1625 E Main St Ste 1002.96 miles

1625 E Main St Ste 100
El Cajon, CA 92021

9745 Prospect Ave Ste 1006.86 miles

9745 Prospect Ave Ste 100
Santee, CA 92071

5103 Garfield St,8.30 miles

5103 Garfield St,
La Mesa, CA 91941

5525 Grossmont Center Dr Ste 6018.40 miles

5525 Grossmont Center Dr Ste 601
La Mesa, CA 91942

8090 Parkway Dr9.22 miles

8090 Parkway Dr
La Mesa, CA 91942

891 Kuhn Dr Ste 11112.21 miles

891 Kuhn Dr Ste 111
Chula Vista, CA 91914

4647 Zion Ave Fl 113.10 miles

4647 Zion Ave Fl 1
San Diego, CA 92120

9620 Chesapeake Dr Ste 10414.94 miles

9620 Chesapeake Dr Ste 104
San Diego, CA 92123

5575 Ruffin Rd Ste 10015.00 miles

5575 Ruffin Rd Ste 100
San Diego, CA 92123

5575 Ruffin Rd Ste 23015.00 miles

5575 Ruffin Rd Ste 230
San Diego, CA 92123

2400 E 4th St15.05 miles

2400 E 4th St
National City, CA 91950

1000 Euclid Ave Ste B15.16 miles

1000 Euclid Ave Ste B
National City, CA 91950

4510 Viewridge Ave Occupational Medicine Business Office15.38 miles

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

10605 Scripps Poway Pkwy Ste C15.96 miles

10605 Scripps Poway Pkwy Ste C
San Diego, CA 92131

88 E Bonita Rd Ste E16.01 miles

88 E Bonita Rd Ste E
Chula Vista, CA 91910

2815 Camino Del Rio S Ste 1a16.02 miles

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

3505 Camino Del Rio S Ste 20816.02 miles

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

2667 Camino Del Rio S Ste 100h16.02 miles

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

525 3rd Ave Second Floor16.15 miles

525 3rd Ave Second Floor
Chula Vista, CA 91910

8008 Frost St Ste 10616.43 miles

8008 Frost St Ste 106
San Diego, CA 92123

7995 Armour St16.48 miles

7995 Armour St
San Diego, CA 92111

7930 Frost St Ste 40616.51 miles

7930 Frost St Ste 406
San Diego, CA 92123

7901 Frost St16.51 miles

7901 Frost St
San Diego, CA 92123

2020 Genesee Ave 2nd Floor16.73 miles

2020 Genesee Ave 2nd Floor
San Diego, CA 92123

5333 Mission Center Rd Ste 10016.76 miles

5333 Mission Center Rd Ste 100
San Diego, CA 92108

7370 Opportunity Rd Ste G16.83 miles

7370 Opportunity Rd Ste G
San Diego, CA 92111

15611 Pomerado Rd16.91 miles

15611 Pomerado Rd
Poway, CA 92064

15611 Pomerado Rd Ste 52516.91 miles

15611 Pomerado Rd Ste 525
Poway, CA 92064

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.

Crest DNA Testing

DNA Testing Services Available at Our Crest, CA Labs:

DNA testing can be a powerful tool in Crest, CA, aiding individuals with various needs, from parental and sibling confirmation to tracing ancestry and immigration verification. Accredited Drug Testing offers comprehensive services, ensuring you have access to precise, reliable genetic information. Our local presence means that obtaining these insights is easy and convenient for families and individuals alike.

Testing Types Available:

Legal DNA Testing

Accredited Drug Testing provides court-admissible legal DNA testing for cases requiring certain and verified biological proof. Our services ensure accuracy and compliance with legal standards, offering results for custody, support, and immigration matters in court.

Non-Legal DNA Testing

Non-legal DNA testing from Accredited Drug Testing facilitates personal exploration into genealogy, health insights, and familial connections. Though not court-admissible, these tests deliver comprehensive insights into your genetics for personal knowledge and wellness.

AABB Certified Labs

How Our DNA Testing Works

Begin your DNA testing process by visiting our Crest, CA center for a straightforward sample collection. Our certified specialists ensure painless and swift gathering of necessary genetic material.

Once your sample is collected, it is sent to our AABB-accredited lab for meticulous analysis using advanced techniques to ensure DNA profiling precision.

Receive your DNA test results within 3-5 days, providing you with accurate insights and helping answer pivotal questions about your genetic connections and heritage.

Accuracy and Reliability

Accredited Drug Testing ensures DNA test reliability through the use of AABB-accredited labs, guaranteeing top-notch accuracy. Our strict procedures and certified experts provide trustworthy genetic analysis, meeting the highest industry standards for precision.

We employ robust quality control measures throughout our DNA testing process to secure the integrity of results. Our commitment to excellence means you receive dependable insights, upheld by stringent verification protocols and cutting-edge techniques.

AABB Certified Labs

Common Reasons for DNA Testing in Crest

Establishing parentage for custody/support.
Through genetic testing, definitive proof of parentage is established for custody or support legal matters, ensuring judges have accurate, court-admissible evidence to allocate parental duties and establish reliable financial support.

Confirming familial relationships.
Utilize DNA testing to authenticate familial ties, clarifying connections among siblings and other relatives. Trusted genetic results resolve inheritance issues and fortify family connections based on verified genetics.

Immigration cases requiring proof of biological relationships.
In immigration cases, DNA tests provide indubitable evidence of familial relationships, essential for visa and citizenship applications, streamlining family reunifications and minimizing bureaucratic hurdles.

Adoption cases or identifying unknown biological relatives.
DNA analysis aids adoptees by revealing unknown biological relatives, facilitating emotional closure and insight into genetic health history, along with a clearer sense of personal identity.

Genealogy and ancestry exploration.
Utilize genealogical DNA tests to explore your ancestry, uncovering ethnic roots and distant relatives. Genetic findings illuminate historical migrations, enriching cultural understanding and familial history exploration.

Crest Legal and Court-Admissible Testing

Our DNA testing services adhere to San Diego County's court standards, ensuring legal compliance and admissibility in family cases. We maintain strict chain-of-custody procedures, providing reliable results acknowledged by courts in Crest, CA.

Meeting San Diego County legal guidelines, our DNA tests in Crest, CA, authenticate biological relationships essential in custody cases. We provide comprehensive documentation to uphold sample authenticity and legal validity.

Complying with San Diego County court specifications, our services offer critical clarity in family law scenarios. Crest, CA families trust our detailed procedures and legal documentation to resolve custody and paternity disputes efficiently.

Crest California Community Resources

Crest Family Law Attorneys
Find experienced family law attorneys in Crest, CA to assist with custody, support, and other family legal matters involving DNA test results.

San Diego County Superior Court
Access court services and resources for legal proceedings related to DNA test matters within San Diego County.

San Diego County Health and Human Services
Provides public health services, including access to resources about genetic testing and family health history.

USCIS San Diego Field Office
For those needing DNA test verification for immigration cases, this office handles visa and citizenship applications in San Diego County.

Nolo's Lawyer Directory
Locate legal professionals in San Diego County specializing in family law to guide through DNA testing-related legal processes.

211 San Diego
An information and referral service that connects residents to health and community services, including those related to genetic counseling and testing.

Crest Drug Testing

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

Crest DOT Drug Testing

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

Crest DNA Testing

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

Crest Industry Training

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

Crest Hair Drug Testing

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

Crest Alcohol Testing

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

Crest Drug Testing Services

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

Crest 5 Panel Drug Test

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

Crest 10 Panel Drug Test

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

Crest On Site Drug Testing

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

Crest DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Crest, 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