Education Hub
VA Mental Health Claims Education Library
Evidence-based guidance on nexus opinions, C&P exams, independent psychological IMEs, and how VA decisions are evaluated.
START HERE
VA Mental Health Nexus Letters Explained
Understanding how medical nexus opinions are evaluated is central to VA mental health disability claims. This guide explains what a nexus letter is, how it differs from a DBQ, and when a full psychological IME may be appropriate.
HOW VA EVIDENCE WORKS
Understanding VA Evidence: IMEs, Nexus Opinions, C&P Exams & VA Standards
Understand how VA adjudicators evaluate medical evidence, where nexus opinions, C&P exams, DBQs, and Independent Medical Examinations fit, and what makes evidence stronger or weaker under VA standards.

What Is “Competent Medical Evidence” in a VA Disability Claim? (38 CFR §3.159 Explained)
What Is Competent Medical Evidence in a VA Disability Claim? (38 CFR §3.159 Explained) Written by: Dr. Crystal Willoughby, PsyD, Licensed Clinical Psychologist, FounderProfessionally reviewed

Psychological IME vs C&P Exam: Why the Medical Nexus and Rationale Matter in VA Mental Health Claims
Psychological IME vs C&P Exam: Why the Medical Nexus and Rationale Matter in VA Mental Health Claims Written by: Dr. Crystal Willoughby, PsyD, Licensed Clinical PsychologistProfessionally reviewed

What Actually Happens in a VA C&P Exam? A Step-by-Step Breakdown
What Actually Happens in a VA C&P Exam? A Step-by-Step Breakdown Dr. Crystal Willoughby, PsyD Written by | Licensed Clinical Psychologist Dr. Amanda Barrow, PhD

Why Veterans Often Minimize Symptoms During VA C&P Mental Health Exams
Why Veterans Often Minimize Symptoms During VA C&P Mental Health Exams Written by: Dr. Crystal Willoughby, PsyD, Licensed Clinical PsychologistProfessionally reviewed by: Dr. Amanda Barrow, PhD,