About Us – KCG Drug Alcohol Solutions
KCG Drug Alcohol Solutions is proud to serve businesses, organizations, and individuals with professional testing and training services tailored to your needs. Whether you’re DOT-regulated or simply building a safer workplace, we’re here to help you every step of the way.
KCG Drug Alcohol Solutions was established in 2000 as Kristina’s Consulting Group, LLC, later evolving into the trusted brand it is today. Over the years, we’ve expanded our reach and expertise through strategic acquisitions and partnerships—growing into a national provider of drug and alcohol testing, compliance training, and consulting services.
Headquartered in the Denver Metro area, our certified collection professionals and instructors serve clients across the country. With over 30 years of combined industry experience, our team brings deep knowledge not only in drug and alcohol testing but also in policy development, training, and workplace compliance.
We specialize in:
DOT and non-DOT drug testing (urine, oral fluid, hair)
Breath alcohol testing using certified EBT and BAT methodology
On-site testing services for individuals and groups in office and onsite
Consortium/Random testing programs
Supervisor and employee training
Policy development and compliance consulting
Our team is certified through Lifeloc Inc, and qualified under the DOT Testing Program to both collect and train others on proper procedures. We maintain strict adherence to 49 CFR Part 40 standards, ensuring every service meets federal and industry-specific regulations.
We understand the importance of creating and maintaining drug-free workplace programs that align with business ethics, operational needs, worker’s compensation, and safety standards. Our consulting services are tailored to help businesses meet the strict requirements of both regulated and non-regulated environments.
Whether you need testing, policy support, or professional training, our mission is to deliver a streamlined, professional, and respectful experience—every time.

Kristina Hogan
Certified Substance Abuse Program Administrator (C-SAPA)
Kristina has partnered with organizations across industries—including transportation, healthcare, and small business—to design and deliver effective training programs with a strong focus on building and maintaining drug-free workplaces that are safe, compliant, and productive.
Professional Services
- National Safety Council, and their Alcohol Drugs & Impairment Division
- American Society of Safety Professionals (National Chapter, Denver Chapter, Rocky Mountain Chapter)
- Colorado Motor Carrier Association Foundation Board
- Colorado Motor Carrier Association Safety & Associates Council
- National Drug Alcohol Screening Association (NDASA)
- Substance Abuse Program Administrators Association (SAPAA)
- Drug and Alcohol Testing Industry Association (DATIA) now (NDASA)
Partnered Consultants

Bob Kaminky
Fleet Masters, LLCBob Kaminky began his career in law enforcement, vehicle training, and maintenance while serving 6 years in the United States Air Force. He has been a POST (Colorado Peace Officer Standards and Training) certified lead driving instructor for 18 years. Bob has instructed Law Enforcement Driving Academies at Arapahoe, Red Rocks, and Aims Community Colleges as well as the Colorado State Patrol. He has also instructed military attachés and their spouses in Counter Terrorism Driving Techniques and Firearms Training for the Washington Security Group in Washington D.C. Bob is certified as an instructor in emergency vehicle operation, tactical vehicle operations, and performance/high-speed driving and served as a Commercial Motor Vehicle and Hazmat enforcement officer for 15 years.
Ilene Presworsky
Crystal Clear Health Safety & EnvironmentalA standards based professional, experienced in multiple facets of Health, Safety, and Environmental (HS&E) management systems. I have demonstrated abilities in all aspects of technical writing, education, and incident investigation and reporting. Accomplished in development and delivery of multi-dimensional educational programs, including instructor-led, on-line, and video trainings. I'm recognized as a collaborative contributor who leverages the individual strengths of the team and provides a strong work ethic and high quality work product.
