Show me search results for:

You can change this selection at any time via the Accredited Business toggle on the search results page.

We use cookies to give users the best content and online experience. By clicking “Accept All Cookies”, you agree to allow us to use all cookies. Visit our Privacy Policy to learn more.

Cookie Preferences

Many websites use cookies or similar tools to store information on your browser or device. We use cookies on BBB websites to remember your preferences, improve website performance and enhance user experience, and to recommend content we believe will be most relevant to you. Most cookies collect anonymous information such as how users arrive at and use the website. Some cookies are necessary to allow the website to function properly, but you may choose to not allow other types of cookies below.

Necessary Cookies

What are necessary cookies?
These cookies are necessary for the site to function and cannot be switched off in our systems. They are usually only set in response to actions made by you that amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not work. These cookies do not store any personally identifiable information.

Necessary cookies must always be enabled.

Functional Cookies

What are functional cookies?
These cookies enable the site to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

Performance Cookies

What are performance cookies?
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Marketing Cookies

What are marketing cookies?
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant content on other sites. They do not store personal information directly, but are based on uniquely identifying your browser or device. If you do not allow these cookies, you will experience less targeted advertising.
Better Business Bureau®
Resources for Businesses
Better Business Bureau
          Category: Medical Lab and Testing

          Showing: 137 results for Medical Lab and Testing
          near Downey, CA

          Filter by

          Service Area

          Filter by

          Distance
          Categories
          BBB Rating
          State/Province
          Get Connected
          Sort By
          • Distance
          • Rating

          ASAPMOHS Limited Liability Company

          Medical Lab and Testing, Health and Wellness, Health Care

          BBB Rating: A-
          Accredited BusinessAccredited Business
          (562) 762-8690

          Whittier, CA 90606-3423

          Request Consultation

          Stemcyte

          Medical Lab and Testing

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Los Angeles County, CA
          Accredited BusinessAccredited Business
          (866) 389-4659

          13800 Live Oak Ave,
          Baldwin Park, CA 91706-1320

          FamilyCord, a California Cryobank Company

          Cord Blood Banking, Medical Lab and Testing

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Los Angeles County, CA
          Accredited BusinessAccredited Business
          (800) 400-3430

          11915 La Grange Ave,
          Los Angeles, CA 90025-5213

          Obria Medical Clinic Inc

          Health Care, Health and Wellness, Medical Lab and Testing ...

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (949) 273-5040

          17731 Irvine Blvd Ste 201B,
          Tustin, CA 92780-3237

          Cardio Vascular Plus, Inc.

          Laboratory Testing, Medical Lab and Testing

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • CA
          Accredited BusinessAccredited Business
          (951) 789-4356

          Riverside, CA 92508

          Advanced Diabetes Supply

          Diabetic Supplies, Medical Equipment, Medical Supplies ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • CA
          Accredited BusinessAccredited Business
          (760) 579-7259

          2544 Campbell Pl Ste 150,
          Carlsbad, CA 92009-1768

          Two Moms Buy Test Strips

          Diabetic Supplies, Medical Supplies, Health and Medical Products ...

          BBB Rating: B+
          Accredited BusinessAccredited Business
          (619) 797-6099

          4850 Pacific Hwy Ste 110,
          San Diego, CA 92110

          Diamondback Technology, Inc.

          Industrial Design, Laboratory Testing, Medical Lab and Testing ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • CA
          Accredited BusinessAccredited Business
          (805) 544-3775

          7215 San Gabriel Rd,
          Atascadero, CA 93422-2100

          Sonora Quest Laboratories LLC

          Medical Lab and Testing, Laboratory Testing, Laboratory Research

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • 85920
          • 85924
          • 85925
          • 85927
          • 85930
          • 85932
          • 85936
          • 85938
          • 85940
          • 86028
          • 86502
          • 86503
          • 86504
          • 86505
          • 86506
          • 86507
          • 86508
          • 86511
          • 86512
          • 86514
          Accredited BusinessAccredited Business
          (928) 704-7680

          3003 Highway 95 #H-81,
          Bullhead City, AZ 86442-7860

          Steinberg Diagnostic Medical Imaging

          Medical Imaging, Medical Lab and Testing

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (702) 732-6000

          9070 W Post Rd,
          Las Vegas, NV 89148-2419

          Steinberg Diagnostic Medical Imaging

          Medical Imaging, Medical Lab and Testing

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (702) 732-6000

          2850 Siena Heights Dr,
          Henderson, NV 89052-4154

          Sonora Quest Laboratories LLC

          Medical Lab and Testing, Laboratory Testing, Laboratory Research

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • 85920
          • 85924
          • 85925
          • 85927
          • 85930
          • 85932
          • 85936
          • 85938
          • 85940
          • 86028
          • 86502
          • 86503
          • 86504
          • 86505
          • 86506
          • 86507
          • 86508
          • 86511
          • 86512
          • 86514
          Accredited BusinessAccredited Business
          (602) 685-5000

          2270 S Ridgeview Drive #306,
          Yuma, AZ 85364-8875

          Sonora Quest Laboratories LLC

          Medical Lab and Testing, Laboratory Testing, Laboratory Research

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • 85920
          • 85924
          • 85925
          • 85927
          • 85930
          • 85932
          • 85936
          • 85938
          • 85940
          • 86028
          • 86502
          • 86503
          • 86504
          • 86505
          • 86506
          • 86507
          • 86508
          • 86511
          • 86512
          • 86514
          Accredited BusinessAccredited Business
          (928) 854-6943

          1915 McCulloch Blvd N #106,
          Lake Havasu City, AZ 86403-5738

          First Mobile Lab Service

          Lab, Laboratory Testing, Medical Lab and Testing ...

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (928) 486-5370

          Lake Havasu City, AZ 86406-8906

          Steinberg Diagnostic Medical Imaging

          Medical Imaging, Medical Lab and Testing

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (702) 732-6000

          2767 N Tenaya Way,
          Las Vegas, NV 89128-0425

          Related Categories

          Accreditation and Ratings Overview

          Accredited BusinessAccredited Business

          Select businesses earn BBB Accreditation by undergoing a thorough evaluation and upholding the BBB Accreditation Standards.

          A+

          BBB assigns ratings from A+ (highest) to F (lowest). In some cases, BBB will not rate the business (indicated by an NR, or "No Rating") for reasons that include insufficient information about a business or ongoing review/update of the business's file.

          Didn't find the business you were looking for?

          If the business you're looking for isn't in our directory, submit a request to have it added.