Personality Disorders Training for Clinicians
Personality disorders require skilled, nuanced therapeutic approaches. PESI’s training programs in personality disorders help clinicians deepen their understanding of diagnoses like borderline personality disorder, narcissistic personality disorder, histrionic personality disorder, and dissociative identity disorder (formerly multiple personality disorder). These courses offer accredited Continuing Education (CE) credits and emphasize evidence-based interventions tailored to complex personality dynamics.
Learn from expert instructors who blend psychodynamic, cognitive-behavioral, relational, and trauma-informed perspectives. You’ll gain practical strategies for assessment, treatment planning, therapeutic boundaries, and relational repair. Whether you're refining your approach to borderline personality disorder or expanding your competence in narcissistic and co-occurring personality pathology, these trainings equip you to work more skillfully and confidently.
Bestseller!

Online Course
Effective strategies to diagnose and treat all 10 personality disorders, plus become a Certified Personality Disorder Treatment Professional (C-PD) and earn up to 22.0 CE hours.
Value: $849.96 *
$299.99
Online Course
Effective strategies to diagnose and treat all 10 personality disorders, plus become a Certified Personality Disorder Treatment Professional (C-PD) and earn up to 22.0 CE hours.
$299.99
Bestselling Online Trainings for Borderline Personality Disorder (BPD)
Online Course
Effective strategies to diagnose and treat all 10 personality disorders, plus become a Certified...
Value: $849.96 *
$299.99
Online Course
Become a Certified Personality Disorder Treatment Provider. Learn DBT, CBT, and proven therapies...
Value: $1,129.96 *
$299.99
Online Course
RO DBT Has Already Helped Thousands of Clients Worldwide… And You Can Start Using It In Your...
Value: $299.99 *
$249.99
Digital Seminar
Are your current techniques just not working?
$249.99
Digital Seminar
Join Dr. Gregory Lester as he delivers an intensive workshop and seminar designed to provide you...
Additional Formats:
DVD
$249.99
Online Course
Get certified in Dialectical Behavior Therapy (DBT) & Personality Disorders. Learn assessment,...
Value: $1,186.97 *
$699.99
Digital Seminar
$249.99
Digital Seminar
Join national trainer, Dr. Daniel J. Fox, as he delivers an intensive workshop and seminar...
Additional Formats:
DVD
$249.99
Digital Seminar
Regardless of how it might seem, clients aren’t really at war with their therapists; they’re...
$169.99
Digital Seminar
$249.99
Digital Seminar
Do I trust or not trust? Do I love or do I hate? Do I live or do I die?
Additional Formats:
DVD
$249.99
Get your Personality Disorder Certification
Online Course
Effective strategies to diagnose and treat all 10 personality disorders, plus become a Certified...
Value: $849.96 *
$299.99
Online Course
Become a Certified Personality Disorder Treatment Provider. Learn DBT, CBT, and proven therapies...
Value: $1,129.96 *
$299.99
Bestselling Books and Workbooks on Personality Disorders
Book
($29.99)
$5.00
Book
($34.99)
$15.00
Book
Based on Greg Nooney’s 30-plus years of working with DID, this introductory how-to guide provides...
($24.99)
$15.00
Personality Disorder Learners Also Develop Skills In
Free Personality Disorder Resources
Explore curated, no-cost resources for clinicians including articles, worksheets, case vignettes, and assessment tools focused on personality disorder work. These materials cover foundational topics like emotional regulation in borderline personality disorder, understanding narcissism, managing transference, trauma linkage in personality pathology, and dissociation.
Whether you’re starting your journey into personality disorders or deepening advanced therapeutic skills, these free tools can help you apply evidence-based methods more effectively and ethically.
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