Georgia's #1 DOT SAP
Evaluation Program
Failed a DOT drug or alcohol test? You are not alone — and this is not the end of your career. Dr. Derek Collins has helped thousands of CDL truck drivers across Georgia get back on the road through a welcoming, non-punitive SAP evaluation process.
Dr. Derek Collins
DOT-Qualified Substance Abuse Professional
Dr. Derek Collins is Georgia's most trusted DOT-qualified Substance Abuse Professional (SAP). With years of clinical expertise and a genuine passion for helping people, Dr. Collins has guided thousands of CDL truck drivers through the FMCSA Return-to-Duty process — with compassion, efficiency, and zero judgment.
He believes that a failed drug test does not define you. His mission is to provide the education, guidance, and documentation you need to safely return to your livelihood — as quickly as possible.
Your Career Deserves a Fair Chance
Virtual & In-Person Evaluations
Complete your SAP evaluation virtually from anywhere in Georgia, or meet Dr. Collins in person — whichever is most convenient for you.
Fast Turnaround
We understand that every day off the road is lost income. We work efficiently to minimize your downtime.
Non-Punitive Approach
Dr. Collins is here to help, not judge. Our evaluations are fair, compassionate, and focused on your success.
DOT-Qualified & Compliant
Every evaluation meets all FMCSA and DOT requirements under 49 CFR Part 40. Your paperwork will be audit-ready.
400+ 5-Star Reviews
Thousands of Georgia drivers have trusted Dr. Collins. Our reputation speaks for itself — read our reviews.
Serving All of Georgia
From Atlanta to Savannah, Augusta to Columbus — we serve every CDL driver across the entire state of Georgia, virtually or in-person.
The 6-Step DOT Return-to-Duty Process
The DOT Return-to-Duty process is a clear, structured path. Dr. Collins guides you through every step so you never feel lost or alone.
Initial SAP Evaluation
Meet with Dr. Derek Collins — virtually or in-person — for a comprehensive, confidential DOT-required assessment. No judgment, just a clear path forward.
Personalized Recommendation
Receive a tailored recommendation — education or treatment. Many drivers only need an educational course, not rehab.
Complete the Program
Complete exactly what Dr. Collins recommends. We guide you every step of the way to avoid delays.
Follow-Up Evaluation
Return to Dr. Collins for your compliance review. Once cleared, you're authorized for your Return-to-Duty test.
Return-to-Duty Test
Pass your directly observed RTD drug/alcohol test and you're cleared to get back behind the wheel.
Follow-Up Testing Plan
Dr. Collins creates your follow-up testing plan. You're back on the road — and we're still in your corner.
400+ Five-Star Google Reviews
Real drivers. Real results. Real reviews.
"Dr. Collins was professional, understanding, and got me through the process fast. I was back driving in less than 3 weeks. Highly recommend!"
"I was terrified when I failed my DOT test. Dr. Collins walked me through everything step by step. Virtual was super convenient. 5 stars!"
"Best SAP evaluator in Georgia. No judgment, just help. Got my CDL back and I'm back on the road. Thank you Dr. Collins!"
"I called on a Friday and had my evaluation done the same day virtually. Dr. Collins is the real deal. Over 400 reviews don't lie!"
"Dr. Collins explained everything clearly. I didn't have to go to rehab — just an education class. Back to work in 2 weeks!"
"Professional, fast, and compassionate. Dr. Collins treated me with respect. The virtual option made it easy. 100% recommend."
Watch Dr. Collins on YouTube
Dr. Collins regularly posts free, informative videos on the SAP Program YouTube channel — answering the questions truck drivers ask most. From "What happens at a SAP evaluation?" to "How long does the SAP program take?" — get the answers you need before you even call.
Visit SAP Program on YouTube
SAP Evaluations Across All of Georgia
Dr. Derek Collins serves CDL truck drivers in every corner of Georgia — from the mountains of north Georgia to the coast of Savannah. Virtual evaluations are available statewide, and in-person evaluations are also available. No matter where you are, we can help.
Ready to Get Back on the Road?
Don't let a DOT violation keep you off the road any longer than necessary. Call Dr. Derek Collins today and take the first step toward getting your career back.
Virtual evaluations available Monday–Saturday. Weekend appointments available.