These two credentials are quite similar, and it’s easy to see why. Writing shows up in both. Healing shows up in both. Even the words “therapy” and “certification” appear in both names. But they’re two entirely separate fields, run by two different standards bodies. The requirements differ, and so do the letters after your name. Here’s the clear version, from someone certified in one of them.
Two Fields, One Body
The National Coalition of Creative Arts Therapies recognize Poetry Therapy as one of five recognized creative arts therapies, alongside art, music, dance/movement, and drama therapy. It treats poetry, narrative, and the written word as a therapeutic tool.
Journal Therapy, sometimes called therapeutic writing, falls under the Therapeutic Writing Institute (TWI), the professional training division of the Center for Journal Therapy. It focuses specifically on journal-writing methods as a facilitation practice. The approach draws largely on Ira Progoff’s Intensive Journal Method and Kathleen Adams’s later work.
Both are recognized by the International Federation of Biblio-Poetry Therapy as credentials to be earned, with journal therapy being a very specific field of training.
The Credentials Themselves
Poetry Therapy (IFBPT) offers:
- CPT (Certified Poetry Therapist) — requires a graduate degree in a clinical mental health field and current licensure.
- PTR (Registered Poetry Therapist) — an advanced designation with more training hours and clinical facilitation experience.
Journal Therapy (TWI) offers two related educational tracks of its own. One is for licensed mental health professionals . The other is open to a broader group — coaches, educators, community facilitators, and others working outside a clinical license. That second, non-clinical-license track is a real structural difference worth knowing. The latter certification is not necessarily recognized a certifying body, though they can be used as a part of training towards a credential by the IFBPT.
Where the Confusion Comes From
Both fields grew out of a similar instinct: writing can heal, and that process deserves formal training and standards rather than being left informal. Terms like “facilitation,” “narrative,” and “therapeutic writing” show up in both, in ways that overlap on the surface. And both fields serve people who care about words, healing, and helping others through the written page.
But similarity in mission isn’t the same as similarity in credential. A poem-focused clinical intervention and a structured journal-writing method are related in spirit, not in training path.
Which One Do You Need?
If you’re a licensed clinician, educator, or proffessional drawn specifically to poetry, metaphor, and narrative as a therapeutic tool, Poetry Therapy is likely the closer fit. It will include training around journaling, and much of the work that TWI has fostered .
If you’re drawn to structured journal-writing methods, the Journal Therapy path through TWI may be worth researching directly on their site. This is especially true if you don’t hold a clinical license but want a credentialed way to facilitate writing groups.
They’re not interchangeable, and choosing based on the wrong assumption means months of training in the wrong direction.
Where I Fit In
To be fully transparent: I’m a Registered Poetry Therapists (PTR) and an IFBPT Mentor, working within the Poetry Therapy field specifically. I’m not affiliated with the Therapeutic Writing Institute or the Journal Therapy credentialing path, and I don’t train toward those credentials. If Journal Therapy sounds like the better fit based on what you’ve read here, TWI’s own site is the right next stop.
If Poetry Therapy sounds like your path, here’s where to start. How to Become a Poetry Therapist: The Complete Career Path walks through the licensure prerequisite, coursework, and mentorship process step by step.