About MCG
Here at Miles Compliance Group, we are passionate about ensuring federal-grade drug testing compliance and developing tailored programs for clients in highly regulated sectors, including the DOT, HHS, and Federal Contractors. Led by our founder, Terrence Miles, our dedicated team provides comprehensive compliance audits, custom program development, and specialized supervisor training so your organization can effectively mitigate risk. Because we believe in making compliance accessible and understandable for every organization, regardless of size
Terrence E. Miles
Principal Consultant
A military veteran with over a decade of hands-on leadership across federal, DoD, and large-scale drug testing programs, Terrence has supported organizations with workforces of up to 37,000 members—where accuracy, integrity, and strict protocol adherence are non-negotiable.
With a B.S. in Sociology and an M.A. in Psychology, his academic grounding in human behavior directly informs how MCG designs training and compliance programs that create lasting, defensible workplace safety cultures.
Clearances & Credentials:
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U.S. Veteran
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Secret / Q Clearance
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Certified Collection Trainer
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Provisional Breathalyzer Instructor
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Army ASAP Experience
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DOE, DOT, & HHS Compliance Expertise
At Miles Compliance Group, we specialize in delivering expert-driven drug testing and workplace compliance solutions for organizations operating in regulated, safety-sensitive environments.
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Our approach is built on a simple principle: compliance must extend beyond policy—it must be executed with precision, consistency, and accountability. We partner with employers to ensure their programs are not only aligned with regulatory standards but also operationally sound and defensible under scrutiny.
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With over a decade of experience across federal, military, and contractor drug testing programs, we bring deep expertise in:
DOT (49 CFR Part 40) compliance
HHS Mandatory Guidelines
Pre-employment and clearance-based testing
Reasonable suspicion and fitness-for-duty protocols
Program audits, oversight, and corrective action
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We have supported large-scale programs serving diverse workforces, where accuracy, integrity, and adherence to protocol are critical. This experience has shaped our ability to quickly identify gaps, implement practical solutions, and guide organizations toward sustainable, compliant operations.
Our Mission
To provide trusted guidance and proven compliance solutions that protect organizations, strengthen workforce integrity, and ensure drug testing programs meet the highest regulatory standards.
Our Commitment
We are committed to delivering:
Clarity in complex regulatory environments
Consistency in program execution
Confidence in audit readiness