Our Services & Informative Resources
Meet David L. Hill, LCSW-C, SAP, LICS
Credentials & Experience
David Hill is a Licensed Clinical Social Worker (LCSW-C, LICSW) and certified Substance Abuse Professional (SAP), based in Silver Spring, MD. He specializes in addiction, trauma, grief, anxiety, and depression, and brings over 16 years of experience in residential and clinical settings.
View David’s Psychology Today Profile
Informative Resources for Therapy, SAP Evaluations, and Mental Health
Commitment to Community
David is deeply committed to culturally informed care with a focus on the African American community, ensuring empathy, trust, and understanding in every session.
Informative Resources for Therapy, SAP Evaluations, and Mental Health
DOT SAP Evaluation Information
If you’ve had a DOT drug or alcohol violation, you’re required to complete an SAP evaluation before returning to safety-sensitive work. Below are resources that give you direct access to the rules and expectations, so there’s no confusion. You’ll see the exact steps the DOT requires, helping you feel confident and prepared for your evaluation.
Helpful Resources for You
Step-by-Step: Completing a DOT SAP Evaluation
FMCSA – DOT Drug & Alcohol Testing Program
Explains what’s required of you as a driver or safety-sensitive employee.
U.S. DOT – SAP Program Information
Step-by-step details on the SAP process so you know exactly what to expect.
49 CFR Part 40 – Return-to-Duty Rules
Peer-reviewed insight into how assessments improve treatment outcomes.
What It Is:
A DOT-mandated assessment for individuals in safety-sensitive positions after a drug or alcohol violation.
Why This Helps You:
These resources give you direct access to the rules and expectations, so there’s no confusion. You’ll see the exact steps the DOT requires, helping you feel confident and prepared for your evaluation.
Substance Abuse Education and Recovery Support
An assessment helps identify whether substance use is problematic, and if so, what level of treatment or support may be most effective.
Recommended Reading and Community Resources
SAMHSA – Screening & Assessment Tools
Evidence-based tools that may be used during your evaluation.
Florida Health CHARTS
Data on behavioral health and substance use trends to help you see the bigger picture.
NCBI – Research on Assessment Practices
Peer-reviewed insight into how assessments improve treatment outcomes.
What It Is:
A comprehensive clinical evaluation to understand substance use patterns, co-occurring issues, and treatment needs.
Why This Helps You:
By reviewing these resources, you’ll understand why assessments matter and how they guide your treatment plan. This knowledge helps reduce anxiety and shows that the process is based on proven science, not guesswork.
Therapy Resources and Educational Guides
Therapy isn’t only about quitting substances, it’s about healing the underlying issues like trauma, stress, and grief.
How to Find Reliable Mental Health Resources Online
SBIRT – Evidence-Based Therapy Approach
A proven method for identifying and addressing substance use early.
SAMHSA – Find Treatment Services
A nationwide directory to explore treatment options and resources.
What It Is:
Individual therapy tailored to addiction recovery while addressing trauma, anxiety, depression, or grief.
Why This Helps You:
These resources show that therapy is more than talking; it’s based on methods that work. They give you confidence that the strategies we use are backed by evidence and practiced across the country.
Explore trusted mental health and therapy resources in Maryland.
Contact David L. Hill, LCSW, for therapy, DOT evaluations, or forensic social work support.
