Dual Diagnosis Training Guide: Supporting Individuals with Intellectual and Developmental Disabilities and Mental Health Needs (The Alexander Van Dorn Positive Behavior Support Series) - Softcover

Van Dorn, Alexander

Softcover

ISBN 13: 9798280399082

Publisher: Independently published, 2025

Synopsis

Dual Diagnosis Training Guide: Supporting Individuals with Intellectual and Developmental Disabilities and Mental Health Needs
By Alexander Van Dorn

Do you support individuals with intellectual and developmental disabilities (IDD) who also struggle with emotional or mental health challenges, and find that traditional behavior plans just aren’t enough?

Are you a direct support professional, teacher, therapist, or caregiver overwhelmed by behaviors that don’t respond to the usual strategies?

This book was written for you.

Dual diagnosis, the coexistence of IDD and mental health conditions, is more common than most realize. Yet, it’s one of the most misunderstood areas in human services. Symptoms are often misread as “noncompliance.” Emotional distress is labeled “aggression.” And staff, despite their best intentions, are left unsure of how to respond.

That’s where this training guide comes in.

Written by a retired behavioral health professional with over 45 years of experience in the field, this book offers compassionate, trauma-informed strategies for understanding behavior, reducing escalation, and providing meaningful support to individuals with complex needs.

This is not a textbook. It’s a hands-on, real-world guide created to walk alongside you in your work. You’ll learn what to do, why it works, and how to bring calm and clarity into even the toughest moments.

Inside this training guide, you’ll find:

• Clear explanations of dual diagnosis, what it is, how it presents, and why it matters
• Real-life case studies that mirror everyday situations and teach effective, respectful responses
• Tools for recognizing mental health red flags in individuals who can’t always express how they feel
• Communication supports that reduce anxiety and build trust
• Positive behavior support techniques tailored for trauma-informed care
• Crisis prevention and de-escalation strategies that prioritize safety and dignity
• A full Reflection & Practice Workbook section with journaling prompts, team discussion guides, and skill-building exercises
• Templates, scripts, and checklists that can be used immediately in team meetings, behavior plans, or staff development

Whether you’re new to the field or have years of experience, this guide will shift how you understand and respond to behavior. You’ll stop asking, “What’s wrong with this person?” and ask, “What are they trying to tell me?”

That simple shift can change everything.

Start here if you’re ready to support individuals with dual diagnoses more confidently, compassionately, and effectively.

Get instant access to the tools, insights, and training strategies that will transform your work with individuals who need your calm, skill, and heart.

Edition details

• Publisher: Independently published
• Publication date: 2025
• Language: English
• ISBN 13: 9798280399082
• Binding: Paperback
• Number of pages: 179