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Pinnacle Medical Management

Houston Office
654 N Sam Houston Pkwy E
Houston, TX 77060

Corpus Christi Office
3403 South Padre Island Drive
Suite 205
Corpus Christi, TX 78415

Drug Testing Services



We offer our full range of services to:

  •  Businesses or corporations looking to implement a drug-free workplace program.
  •  DOT regulated companies.
  •  Private individuals
  •  Families concerned with teen drug abuse.
  • Laboratory-Based Urinalysis. We can test for several different combinations of drugs to meet your specific needs. Turnaround time is generally 24-48 hours.
  • Instant Drug Testing Results. Tests for the five most common drugs of abuse. Results in 3-5 minutes.
  • Hair-Follicle Testing. Shows an aproximate 90 day history of drug use for the five most common drugs of abuse.
  • Alcohol Screening. We have several different testing methodologies including breath alcohol tests and urine EtG screening.
  • Mobile Testing. For companies that have 10 or more employees that need to be screened at the same time, one of our technicians can come to your location and take care of your needs in a single visit.
  • DOT Exams- Pinnacle is the largest provider of On-Site Driver Exams

Pinnacle Medical Management specializes in full service drug and alcohol testing programs in accordance with the 49th Code of Current Federal Regulations (CFR) Parts 40, 382, et al, U. S. Department of Transportation ( DOT), Federal Motor Carrier Safety Administration (FMCSA) and other applicable regulations.

Pinnacle Medical Management’s main purpose is to provide you with an effective drug and alcohol program that will release the burden of compliance off your shoulders and reduce your risk of liability. We do this by continually reviewing the laws, statutes and guidelines that control and govern American Industries. In doing so, we are able to keep our clients updated with all current regulations as they are implemented.