DNA Testing Locations - Lake San Marcos, CA

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

34 DNA-Testing Centers in Lake San Marcos

Minutes Away, Test Today

577 S Rancho Santa Fe Rd Ste 102 Ste 1020.67 miles

577 S Rancho Santa Fe Rd Ste 102 Ste 102
San Marcos, CA 92078

1595 Grand Ave Ste 1091.42 miles

1595 Grand Ave Ste 109
San Marcos, CA 92078

400 Craven Rd2.19 miles

400 Craven Rd
San Marcos, CA 92078

120 Craven Rd Ste 1012.41 miles

120 Craven Rd Ste 101
San Marcos, CA 92078

902 Sycamore Ave Ste 201,2.47 miles

902 Sycamore Ave Ste 201,
Vista, CA 92081

5810 El Camino Real Ste A3.80 miles

5810 El Camino Real Ste A
Carlsbad, CA 92008

3257 Camino De Los Coches Ste,3.90 miles

3257 Camino De Los Coches Ste,
Carlsbad, CA 92009

1855 Lotus Ct4.11 miles

1855 Lotus Ct
Carlsbad, CA 92011

958 Postal Way Ste 64.75 miles

958 Postal Way Ste 6
Vista, CA 92083

740 Nordahl Rd Ste 1315.06 miles

740 Nordahl Rd Ste 131
San Marcos, CA 92069

2185 Citracado Pkwy5.54 miles

2185 Citracado Pkwy
Escondido, CA 92029

840 Townsite Dr5.96 miles

840 Townsite Dr
Vista, CA 92084

130 Cedar Rd Ste 2006.07 miles

130 Cedar Rd Ste 200
Vista, CA 92083

2000 Westwood Rd6.23 miles

2000 Westwood Rd
Vista, CA 92083

4002 Vista Way6.48 miles

4002 Vista Way
Oceanside, CA 92056

3910 Vista Way Ste 1066.56 miles

3910 Vista Way Ste 106
Oceanside, CA 92056

860 W Valley Pkwy Ste 1506.61 miles

860 W Valley Pkwy Ste 150
Escondido, CA 92025

4171 Oceanside Blvd Ste 1097.21 miles

4171 Oceanside Blvd Ste 109
Oceanside, CA 92056

354 Santa Fe Dr7.62 miles

354 Santa Fe Dr
Encinitas, CA 92024

351 Santa Fe Dr Ste 2107.66 miles

351 Santa Fe Dr Ste 210
Encinitas, CA 92024

555 E Valley Pkwy Ste 37.67 miles

555 E Valley Pkwy Ste 3
Escondido, CA 92025

2122 S El Camino Real Ste 1008.20 miles

2122 S El Camino Real Ste 100
Oceanside, CA 92054

2804 Roosevelt St8.53 miles

2804 Roosevelt St
Carlsbad, CA 92008

16950 Via Tazon10.04 miles

16950 Via Tazon
San Diego, CA 92127

1430 Division St10.45 miles

1430 Division St
Vista, CA 92081

585 Arthur Ave10.48 miles

585 Arthur Ave
Oceanside, CA 92057

11895 Avenue Of Industry12.14 miles

11895 Avenue Of Industry
San Diego, CA 92128

15615 Pomerado Rd12.46 miles

15615 Pomerado Rd
Poway, CA 92064

15611 Pomerado Rd Ste 52512.47 miles

15611 Pomerado Rd Ste 525
Poway, CA 92064

15611 Pomerado Rd12.47 miles

15611 Pomerado Rd
Poway, CA 92064

10605 Scripps Poway Pkwy Ste C14.50 miles

10605 Scripps Poway Pkwy Ste C
San Diego, CA 92131

10737 Camino Ruiz Ste 14015.14 miles

10737 Camino Ruiz Ste 140
San Diego, CA 92126

10243 Genetic Center Dr15.29 miles

10243 Genetic Center Dr
San Diego, CA 92121

10350 Barnes Canyon Rd Ste 20015.62 miles

10350 Barnes Canyon Rd Ste 200
San Diego, CA 92121

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.

Lake San Marcos DNA Testing

DNA Testing Services Available at Our Lake San Marcos, CA Labs:

Discover comprehensive DNA solutions in Lake San Marcos, CA, with Accredited Drug Testing Inc. Whether for ancestry exploration, sibling verification, or legal parentage determinations, our DNA testing services provide precise answers. We offer a wide array of testing options, including paternity testing, prenatal DNA tests, and forensic analysis, all conducted through certified AABB Laboratories. Enjoy peace of mind and confidentiality as our professionals guide you through the process from scheduling to sample collection. With our locally available facilities and a commitment to accuracy, explore your genetic heritage or address crucial legal requirements with Accredited Drug Testing Inc.

Testing Types Available:

Legal DNA Testing

Our Legal DNA Testing services offer irrefutable evidence recognized in court, suitable for custody battles, paternity claims, and immigration cases. This service ensures compliance with all required legal protocols, providing results you can trust.

Non-Legal DNA Testing

Our Non-Legal DNA Testing options include genetic insights for personal knowledge, ancestry exploration, and health assessments. While not court-admissible, these tests employ the same rigorous accuracy standards for meaningful, accurate results.

AABB Certified Labs

How Our DNA Testing Works

Begin by scheduling your appointment at one of our Lake San Marcos, CA testing centers. Our trained professionals will collect your DNA sample using a simple, non-invasive swab process, ensuring a quick and comfortable experience.

The samples are then securely transported to our accredited lab for analysis. Here, advanced techniques like DNA sequencing and profiling identify genetic markers crucial for your specific test needs.

Receive your results in just 3-5 days. We guarantee confidentiality and easy access to your detailed DNA analysis, allowing you to make well-informed decisions based on accurate, verified information.

Accuracy and Reliability

Accredited Drug Testing Inc is committed to delivering top-notch DNA test accuracy. Our processes involve certified AABB laboratories and adhere to strict quality control protocols, ensuring reliable and trustworthy results for every client.

Our dedication to accuracy is further backed by a meticulous accreditation process, leaving you confident in the authenticity of your results. Each step in our testing is designed to align with the highest industry standards.

AABB Certified Labs

Common Reasons for DNA Testing in Lake San Marcos

Establishing parentage for custody/support.
DNA testing provides indisputable evidence of biological relationships, invaluable for custody and support cases. This information supports judicial decisions, guaranteeing fair parenting duties and reliable financial arrangements.

Confirming familial relationships.
DNA tests clarify family connections, offering verified results for inquiries about sibling, grandparent, or other familial relationships. These results can appease inheritance controversies and empower families to build stronger connections based in biology.

Immigration cases requiring proof of biological relationships.
In immigration proceedings, DNA testing validates familial ties essential for visa and citizenship eligibility. These authoritative genetic results are accepted by immigration bodies, helping speed up family reunifications.

Adoption cases or identifying unknown biological relatives.
DNA tests assist in adoption cases, tracing unknown biological family members and granting adoptees insight into their genetic history. This support brings closure, emotional healing, and understanding of hereditary health conditions.

Genealogy and ancestry exploration.
DNA tests focused on genealogy reveal details about ancestry, ethnic roots, and distant relatives, enhancing one’s appreciation of family history. These insights foster deeper emotional and cultural connections.

Lake San Marcos Legal and Court-Admissible Testing

Our DNA testing fully complies with the legal standards in San Diego County, guaranteeing accuracy and court acceptability in Lake San Marcos, CA. We use stringent chain-of-custody procedures, ensuring that test results are recognized by local courts and adhere to all legal mandates.

In family law matters in Lake San Marcos, CA, establishing accurate parentage is vital. Our certified DNA testing services strictly follow San Diego County courts' guidelines. We provide comprehensive documentation to validate sample authenticity and maintain the legal credibility of your results.

By aligning with San Diego County regulations, we deliver clarity in complex family law cases. Families in Lake San Marcos, CA, entrust our meticulous testing and legally sound documentation for fair resolutions of paternity issues, custody disputes, and inheritance conflicts.

Lake San Marcos California Community Resources

San Diego County Courts
Official portal for San Diego County courts, providing resources for family law, inheritance, and custody cases.

San Diego Health & Human Services Agency
Offers public health and family services essential for understanding DNA testing impacts.

Voices for Children San Diego
Supporting children in the San Diego County foster care system, with connections to family law resources.

Immigration Help LA
Offering assistance with immigration paperwork and cases requiring proof of biological relationships.

San Diego County Bar Association
Connects you with family law attorneys for legal advice on DNA testing and family disputes.

San Diego City Attorney's Office
Legal guidance and services for San Diego residents dealing with family law and custody issues.

Lake San Marcos Drug Testing

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

Lake San Marcos DOT Drug Testing

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

Lake San Marcos DNA Testing

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

Lake San Marcos Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Lake San Marcos, CA.v

Lake San Marcos Hair Drug Testing

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

Lake San Marcos Alcohol Testing

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

Lake San Marcos Drug Testing Services

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

Lake San Marcos 5 Panel Drug Test

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

Lake San Marcos 10 Panel Drug Test

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

Lake San Marcos On Site Drug Testing

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

Lake San Marcos DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Lake San Marcos, 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