About Us

About DrugImpairment.com

Training and resources on drug impairment are often scattered, costly, or out of reach for those who need it most. Our mission is to connect practitioners from all disciplines with credible resources from top experts in a single, easily accessible platform.

We believe the key to success in this mission resides in three principles:

Industry-Leading Instructors

DrugImpairment.com is where experts in drug recognition, forensic & clinical toxicology, medicine, vision science, and other fields come together to offer training on the complex topic of drug impairment. Our multi-disciplinary approach and inclusion of instructors with real-world experience is unmatched. Read more.

On-Demand Accessibility

Opportunities for industry-leading training are rarely next door. Access is then limited by travel time, dependence on class / conference schedules, and often exorbitant travel costs. We deliver the training you need in asynchronous e-learning courses that can be taken when and where convenient for you.

Cost Effectiveness

Classic continuing education models include paying hundreds of dollars for webinars and thousands of dollars for conferences to access cutting edge content. We use a membership-based platform to scale content over time for otherwise impossibly low fees: allowing broader access to frontline practitioners.

Meet Some of Our Instructors

Marc A. LeBeau, PhD, F-ABFT

Marc A. LeBeau, PhD, is a Senior Forensic Scientist of the Scientific Analysis Section at the FBI Laboratory. He has worked as a Forensic Chemist ...

Marilyn Huestis, AB, MS, PhD

Professor Dr. Dr. (h.c.) Marilyn A. Huestis retired as a tenured senior investigator and Chief, Chemistry and Drug Metabolism Section, IRP, National Institute on Drug ...

Amy Miles

Amy Miles is the Director of the Forensic Toxicology Program at the Wisconsin State Laboratory of Hygiene (WSLH) and has over 20 years of experience ...

Amanda L.A. Mohr, MSFS, D-ABFT-FT

Ms. Amanda (Mandi) LA Mohr serves as an Associate Director at the CFSRE working in the area of forensic toxicology and is the Program Director ...

Sabra Jones, PhD, D-ABFT-FT

Sabra Jones is a board-certified Forensic Toxicologist with a focus on transportation safety. Sabra is the Regional Toxicology Liaison for the National Highway Traffic Safety ...

Danielle Mata, D-ABFT-FT

Dani C. Mata, MSFS, is currently a Senior Forensic Scientist for the Forensic Chemistry Bureau of the Orange County Crime Lab, CA where she has ...

Erin L. Karschner, PhD, F-ABFT

Dr. Erin L. Karschner received her Ph.D. in Toxicology with a concentration in Forensic and Analytical Toxicology from the University of Maryland-Baltimore. She performed her ...

Christine Moore, PhD, DSc, DABCC, FAACC

Christine Moore is the former Chief Toxicologist in the Rapid Diagnostics Division of Abbott. There, she directed the laboratory used for testing blood and oral ...

Donna Papsun, MS, D-ABFT-FT

Donna Papsun is a forensic toxicologist at NMS Labs in Willow Grove, PA. She has dual Bachelor of Science degrees from West Virginia University in ...

Dayne Laskey, PharmD, DABAT

Dr. Laskey is an associate professor at the University of Saint Joseph in West Hartford, CT. He received a PharmD from the University of Connecticut, ...

Jessica Lynn Ayala, PhD, D-ABFT-FT

Dr. Jessica Lynn Ayala is currently a Toxicology Supervisor at the Houston Forensic Science Center. Dr. Ayala has over a decade of toxicology experience working ...

Karl Citek, OD, PhD, FAAO

Dr. Citek is a Professor of Optometry at Pacific University College of Optometry in Forest Grove, Oregon. He has taught courses in Ophthalmic Optics, Physiological ...

Richard Chen, MD

Dr. Richard Chen is a Clinical Assistant Professor at the Sidney Kimmel Medical College and is a board-certified medical toxicologist and emergency physician. Dr. Chen ...

Oliver Grundmann, PhD, FCP

Dr. Oliver Grundmann is a clinical professor at the University of Florida, College of Pharmacy. He serves as the director of the graduate programs in ...

Sharon Kelley, MS, PhD

Dr. Sharon Kelley is the CEO for the Kelley Consulting Group, Associates for Global Narcotics Training and Associates in Emergency Medical Education. While completing her ...

Ahmed Mostafa, MBBCh

Dr. Mostafa is a board certified emergency physician currently practicing in the state of New York. He received his medical degree from Cairo University, Egypt, ...

Gerald (Wook) Beltran, DO, MPH, MSIS, MSCJA, FAEMS, FACEP

Gerald Beltran, DO, MPH is an Emergency Physician in Greenville, SC. He is the Chief of the Division of Prehospital and Disaster Medicine within the ...

Matthew Myers, MS, MPA

Matt draws upon a unique combination of scientific education and field law enforcement experience to provide informative education on drug impairment. His perspectives integrate practical ...

Donald Marose

Don Marose is President and CEO of CD Training Consultants, Inc. CD Training Consultants’ goal is to deliver professional training in the signs and symptoms of ...

Kregg Ochitwa, BScPT, CWCE, CredMDT

Kregg has been a registered physical therapist since 1995. Over the years his caseload has shifted from solely orthopedic to a mix of orthopedic and ...

The Founding of DrugImpairment.com

DrugImpairment.com was founded by Matt Myers, a career law enforcement officer who fought through repeated obstacles to get training on drug impairment. As a young officer, Matt frequently dealt with drivers on drug cases and recognized the need for training beyond basic field sobriety testing. Unfortunately, his agency repeatedly declined to approve Drug Recognition Expert (DRE) training, citing a lack of need for advanced education in this area. Undeterred, Matt eventually completed DRE training and field certification on vacation leave. After initial DRE training, Matt was frustrated with the limited opportunities to continue education in that path. Further complicating matters, the high-quality training that did exist exceeded budgetary limitations of his agency – even after gaining more supportive management. Matt worked extra jobs to fund his attendance to the Borkenstein courses, several other trainings / conferences, and eventual completion of a master’s degree in Clinical Toxicology. Having experienced the challenges of continued education in this space, he resolved to make training on drug impairment more accessible to everyone who needs it.