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The Reliable Results You Need, When You Need Them Drug, Alcohol,
and DNA Testing

Also offering Non-Invasive Prenatal Paternity (NIPP) Testing
Fastest Labs of San Bernardino
Today's Hours: 9:00 AM - 5:00 PM See More Hours
955 N D St
San Bernardino, CA 92410
(909) 371-5670
Walk-ins Welcome! After hours and post-accident 24/7 service available.

DNA & Drug Testing in San Bernardino

Get Accurate, Professional, & Fast Results with Our Testing Laboratory

Whether you need drug testing services for your workforce or DNA testing for your personal needs, Fastest Labs of San Bernardino has you covered! We're proud to offer professional, accurate, and fast drug and DNA testing services for individuals and employers alike, ensuring that you get the results you need.

Our San Bernardino testing laboratory is clean and comfortable and staffed with friendly, certified professionals who take great pride in offering the best experience possible. From the moment you book your appointment online to the minute you receive your results, you can count on us for quick, personalized service!


Turn to our team for a range of individual and employer testing services:

  • Drug Testing Services
  • Alcohol Testing
  • DNA/Paternity Tests
  • Court Ordered Tests
  • DOT Tests
  • Employer Program Design

We have experience handling testing services for individuals, families, sports organizations, small businesses, schools, and large corporate entities, so no matter your needs, you can trust us to provide you with comprehensive and reliable testing services at every turn!

Call us at (909) 371-5670 or request your appointment onlinefor DNA testing or drug testing services in San Bernardino!

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DNA testing is an important tool used by our medical labs to identify and diagnose genetic disorders. With advances in technology, DNA testing has become increasingly accurate and reliable for diagnosing a wide range of diseases. In this blog post, we will discuss the different types of DNA tests that a medical lab can offer.

The most common type of DNA test offered by medical labs is known as PCR (polymerase chain reaction) analysis or sequencing. This type of test looks at specific regions on your chromosomes to determine if you have any mutations that may be causing disease or other health issues. The results from this kind of test are usually very detailed and provide valuable information about your genetic makeup which can help doctors make informed decisions about treatment options for their patients with genetic conditions such as cystic fibrosis or sickle cell anemia.

Another type of DNA testing offered by Fastest Labs is called karyotyping which involves looking at the entire set of chromosomes in order to detect abnormalities such as Down syndrome, Turner Syndrome etc.. Karyotyping also helps diagnose certain cancers like leukemia where chromosomal changes are often seen before symptoms develop .

Why Choose Fastest Labs of San Bernardino?

At Fastest Labs of San Bernardino, we understand the importance of accurate, confidential results that you can trust. Our certified lab collectors use only the highest-quality testing equipment and are proud to offer:

  • Rapid turnaround times for results
  • Highly secure online reporting systems
  • Strict standards to protect your info
  • Clean and comfortable labs
  • Walk-ins and scheduled appointments

With simple scheduling, short wait times, and easy sample collection, our certified lab collectors and friendly staff will have your results ready quickly and accurately, typically within 24 - 72 hours. For professional results you can count on, turn to Fastest Labs of San Bernardino!

Have questions? Call us at (909) 371-5670 to learn more about our San Bernardino testing facility!

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Our Partners

  • Laboratory Corporation of America
  • Quest Diagnostics
  • Omega Labs
  • Clinical Reference Laboratory
  • DISA

Request an Appointment

Walk-ins and same day appointments are welcome! Please call to inquire about weekend and after-hour appointments.
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