Central Tox provides custom toxicology testing services with the most efficient and highest quality of toxicology laboratory testing, analysis and services. See more
Read More| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
525 Round Rock West Dr # B-200, Round Rock, TX 78681
Mike and his team are great to work with. Central Tox is a partner to my company in delivering services to the Defense Health Agency. The team worked through some challenging aspect to the project early on with patience and determination, …
I have used this lab for years. It’s the only lab I’ll use based on customer support and rapid results. My patients don’t complain either which is a big plus in a busy practice. Keep up the great work centraltox
If you respect the TCUP program you get five stars. Include the respect for current laws in order to make the TCUP for us the patients. Thank you.
I wrote a review of Central Tox about a month ago blaming them for an issue I had with billing from their company. After careful review and obtaining assistance from Mr. Michael Schmidt from Central Tox, I found that I was wrong, and they …
I receive my reports within 48 hours of sending samples to the laboratory. They have been a tremendous partner during the Covid-19 pandemic performing my pre-op lab testing. When necessary, my staff and I have requested a fast call back, …
Excellent customer service and training opportunities are delivered with this company. They are the easiest thing about my job since they are always there to help team up and collaborate on improving work processes.
I’ve had the pleasure of working with Central Tox for over 4 years and I must say Mike has made this partnership an easy and great relationship.
From great customer service to follow up along with 24/7 availability, Central Tox stands out among others. I highly recommend!
Mike and his team at Central Top have demonstrated their ability to provide professional, accurate and efficient services. We have worked with Central Tox for several years now, and they have consistently exceeded expectations.
On-time reports is very helpful. Other labs i had used promised results quickly and a clinical toxicologist for answers to my questions, but they were never available. The staff at Central Tox has been very impressive when called upon to assist in result interpretation. The reports provided are excellent and comprehensive.
Since our office has switched to Central Tox, samples and results have been streamlined. We receive our results quicker and easier. The portal is user friendly and efficient. The feedback from Central Tox has professional and effective. I …
Central Tox has been a complete pleasure to work with. Not only do they get results turned around quickly, but the customer service is unmatched. Mike goes above and beyond if there are any hiccups or questions. I wouldn’t use any other lab.
Excellent results and fast turn around times. Easy to understand their requisition form for both urine and oral testing modalities. I would recommend others to use their toxicology services. The owner came out to personally ensure training of my staff went well and provided his cell phone number if I ever had questions.
Central Tox is the most efficient lab I’ve dealt with thus far. I’ve dealt with Lab Corp and Cedar Diagnostic with minimal success. The folks at Central Tox actually help every step of the way and the owner actually gives a damn about taking care of servicemembers. If you want a dependable lab that cares, they’re your best bet.
I’m a big proponent of supporting Veteran-owned small businesses like Central Tox, rather than large corporations. At Central Tox you get human interaction, fast processing times, and accurate results.
I have worked with Central Tox, LLC helping my clients find the best drug testing company. We have been very pleased with the professionalism and quick response we have received. I highly recommend Central Tox, LLC to others.
I have worked with Central Tox for around 18 months through a lab to lab business partnership. Their service and communication from initial discussions, implementation and ongoing testing services has been outstanding. They have exceeded …
I have worked directly with the owner of Central Tox, he is one of the most dedicated individuals I’ve had the pleasure of meeting in my life. As a veteran himself, Mike is determined to make sure those that serve our country receive the …