About Us

About Us

ARCpoint Labs is a full-service national third-party provider/administrator of accurate, reliable, and confidential diagnostic testing for individuals, companies, and legal and healthcare professionals. We’ve been in the drug and alcohol testing business for over 18 years, and our staff has over 60 years of combined industry experience.


Our testing expertise includes:

  • Drugs
  • Alcohol
  • Clinical healthcare
  • Corporate wellness programs
  • DNA
  • Employment/background checks
  • Steroids and other performance-enhancing drugs (PEDs)

Why did you open a drug and alcohol testing facility?

Carolyn and Mark have been in Medical Facility Operations for the majority of their lives. They have done it all: Marketing, Hospitality, Supply, Payroll, Human Resources, Construction and even Environmental Services. The opportunity to take all those years of business experience working for others and start a small business that provides a needed service for both individual and business customers was a logical progression. Substance Abuse has touched everyone in one way or another. Some it has hit home while others, there has been six degrees of separation. Carolyn and Mark have opened ARCpoint Labs of South San Antonio to help the South Side individuals and employers make sense of substance abuse testing.

What was your background? How many years?

Carolyn and Mark opened ARCpoint Labs of South San Antonio in August of 2012 on the South Side of San Antonio. Both have over thirty-five years in medial office marketing and operations ranging from local sales, clinic management to multi site regional operations.

All ARCpoint Labs technicians at our San Antonio South location are certified and trained in accordance with 49CFR Part 40 (Part 40), Procedures for Transportation Workplace Drug and Alcohol Testing Programs. The federal requirements of Part 40 ensure best practices and establish standards for training both urine collection and breath alcohol technicians within the industry. ARCpoint Labs corporate staff includes credentialed professionals, bringing the highest standards of training to ARCpoint Labs and its client base. ARCpoint Labs of San Antonio South is affiliated with numerous labs throughout the U.S., helping us establish a network of over 10,000 collection sites across the country. Our comprehensive services are built around a passion for reducing drug abuse as well as empowering individuals and companies to manage their health and wellness through affordable lab screening.

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