
FREE 6-HOUR LIVE DSM-5-TR MASTERCLASS
WEDNESDAY, MAY 20TH, 2026 @ 10:00 AM ET – 5:30 PM ET
Free Masterclass With Dr. Greg Neimeyer, PhD — One of Two Psychologists Originally Trained on DSM-5 by the APA
Psychodiagnosis is evolving rapidly. Most clinicians still rely primarily on the DSM — but the ICD, RDoC, and HiTOP are actively influencing how the field classifies mental disorders, and the DSM itself is responding. This free masterclass keeps you ahead of the shift.


Register Below. This Masterclass for Licensed Mental Health Professionals
Free to attend. 9 CE credits & recording access available for $67 after registration.


Webinar Starts In:
MASTER ALL FOUR DIAGNOSTIC FRAMEWORKS
DSM-5-TR, ICD-11, RDoC & HiTOP in One Training
9 Board-Approved CEs
Available for Purchase in Next Step
RECORDING WITH CE PURCHASE
Watch on Your Own Schedule
When Youth Therapy Gets Stuck: Trauma, Anxiety, and Emotional Dysregulation in Children
6 Hours of DSM-5-TR Training You Will Use the Moment the Diagnosis Is Right, But the Treatment Isn't Working
MODULE 1
How DSM-5-TR, ICD-11, RDoC & HiTOP each describe the same client differently, and why framework selection changes every clinical decision that follows.
MODULE 2
Why Complex PTSD is a distinct ICD-11 diagnosis with a different structure, different maintaining mechanisms & different treatment sequencing than standard PTSD.
MODULE 3
How to identify Prolonged Grief Disorder, added to DSM-5-TR in 2022, and the specific maintaining mechanisms MDD treatment does not target.
MODULE 4
How dimensional diagnosis in serious mental illness tracks improvement across six symptom domains — even when categorical criteria haven't changed.
MODULE 5
Gaming Disorder, Compulsive Sexual Behavior Disorder & the evidence-based protocols that only apply once the correct diagnostic framework is in place.
MODULE 6
How the Alternative Model of Personality Disorders produces more precise treatment targets than categorical PD diagnosis, and how to apply it from the next intake forward.

Dr. Greg Neimeyer was one of only two psychologists the American Psychiatric Association originally selected to train on the DSM-5 before it reached the field. From that position, he built what most clinicians never get: a complete view of where the diagnostic framework works, where it ends, and where the field was already moving past it.
Dr. Greg Neimeyer was one of only two psychologists the American Psychiatric Association originally selected to train on the DSM-5 before it reached the field. He has delivered hundreds of professional trainings on the DSM and ICD nationally and internationally. What he brings to May 20th is the complete diagnostic picture built for the cases that standard diagnostic training was never designed to address.


You know which diagnostic framework fits before the treatment plan is built
A stuck client gets a second diagnostic look with the framework that actually fits
Complex PTSD, Prolonged Grief & dimensional personality disorder have a clear clinical home
Your most complex cases have a framework precise enough to drive real treatment decisions
You keep treating the diagnosis you were trained to see, not the one the client has
The client who isn't moving stays stuck & you have no framework to explain why
Complex PTSD, Prolonged Grief & behavioral addiction cases arrive with no diagnostic home
The field moves forward & your most complex cases keep paying the cost of the gap.


The Masterclass is completely free to attend live. After registration, you will have the option to upgrade to 9 board-approved CEs plus lifetime recording access for $67 before the Masterclass begins. You can purchase CEs at the next step once you register.
Yes. Lifetime recording access is included with the CE upgrade. If you cannot attend May 20th live, the recording gives you everything Dr. Neimeyer covers: every diagnostic framework, every clinical decision-making tool, every case illustration — available permanently on your own schedule.
No. CEs are available for purchase in the next step after registration. Attending the live Masterclass is free. The CE upgrade at $67 gives you 9 board-approved CEs plus lifetime recording access.
Yes. The diagnostic frameworks covered in this Masterclass cut across every clinical presentation — not just complex or specialty cases. Clients carrying anxiety and depression can have presentations that map more precisely onto ICD-11 frameworks, Prolonged Grief Disorder criteria, or dimensional models than onto the DSM-5-TR code they were assigned at intake. This training gives you the diagnostic tools to find that distinction — regardless of what is on the diagnostic chart.
Dr. Neimeyer has spent decades training clinicians on the DSM and ICD specifically for the clinical moment — not the classroom. Every framework he covers on May 20th is taught with the specific clinical decision-making context for when to apply it, why it produces a more accurate picture than the alternative, and what changes in the treatment plan when it does. You leave with a diagnostic protocol, not a lecture.
If you already know that ICD-11 introduced Complex PTSD as a distinct diagnosis with a separate symptom cluster, that Prolonged Grief Disorder was added to DSM-5-TR in 2022 with specific maintaining mechanisms that MDD treatment does not target, and that the Alternative Model of Personality Disorders produces more precise treatment targets than categorical PD diagnosis, this may cover familiar ground. If any of those have ever shown up in your caseload without a clear diagnostic home, this Masterclass was built for exactly that moment.
Yes. The CEs are board-approved for LCSWs, LPCs, LMFTs, PsyDs, and other licensed mental health professionals. Click the Board Approvals button below to see the full list of approved licensing boards for your state.






Scope and Limitations Disclosure:
This training provides licensed mental health professionals with a contemporary framework for understanding and applying evolving developments in psychodiagnosis, including DSM-5-TR updates, ICD-11 frameworks, RDoC, HiTOP, and emerging diagnostic criteria across five clinical areas: serious mental illness, trauma and stress disorders, prolonged grief, substance and behavioral addictions, and personality disorders. Content should be applied within the scope of each clinician's license and professional training. This training does not offer certification and is not a substitute for clinical supervision. Participants are encouraged to apply content within their individual scope of practice and in accordance with applicable professional and ethical guidelines.
Commercial Support Disclosure
Dr. Greg Neimeyer, PhD, is an independent psychologist and continuing education presenter specializing in psychodiagnosis, evolving diagnostic frameworks, and clinical training on the DSM and ICD. This training does not require participants to purchase any additional products, books, or materials to complete this training. The presenter has no relevant financial relationships to disclose beyond standard speaking compensation.
