A look at “Therapist self-disclosure: a systematic review and brief person-centered framework for clinical practice and training” by Danielle Jeffery (2026)
Have you ever wondered whether your therapist is queer, neurodivergent, a parent, or has been through something similar to you? And whether it would help to know? Therapist self-disclosure, when a therapist shares something personal, is one of the most debated topics in the profession. Some see it as a powerful way to build trust; others worry it shifts the focus away from the client. This Canadian review looks at what recent research says.
What it found
The author screened more than 1,100 articles and included 24 recent studies. Most were qualitative, plus a few surveys and analyses of recorded sessions, from countries including the US, UK, Japan and Norway. Participants included therapists, trainees and clients, among them sexual minority therapists and people with eating disorders and trauma.
The headlines:
- Disclosure can help. It can strengthen the relationship, make therapy feel more human and equal, and support culturally responsive practice, for example when a therapist acknowledges a shared identity or experience.
- It can also harm. Disclosures that are too frequent, too detailed or about the therapist’s unresolved issues can burden clients or shift the focus away from them.
- Shared identity isn’t a shortcut to understanding. Sharing an identity, such as being LGBTQIA+, can build trust. But it can also risk the therapist assuming they understand the client’s experience, or creating unrealistic expectations.
- Context matters more than content. The impact of a disclosure depended less on what was shared and more on why, when and how, and on the strength of the relationship.
Rather than proposing strict rules, the author suggests a framework based on Carl Rogers’ core conditions of genuineness, unconditional positive regard and empathy. In this framework, therapists ask whether a disclosure genuinely serves the client, is offered with care and intention, and returns the focus to the client afterwards.
A grain of glitter ✨
This is a helpful, clinically grounded review, and its “no universal rules” conclusion feels realistic. But a few caveats apply.
It was conducted by a single author, and she acknowledges that her interpretive lens shaped the themes. One included study is her own earlier work. That isn’t unusual, but it’s worth knowing. Studies defined and measured self-disclosure in very different ways, so results couldn’t be statistically combined. Most research was Western, and much of it was small and qualitative. The proposed framework itself hasn’t been tested.
Why this matters
For LGBTQIA+ and neurodivergent clients especially, knowing that a therapist shares something of your experience can make a huge difference to feeling safe. It’s perfectly reasonable to ask a therapist about their background or approach. A good therapist will answer thoughtfully, or explain why they’d rather not, while keeping the focus firmly on you.
Sometimes a therapist might let slip a little sparkle of their own. As long as the spotlight stays on your horn, that’s absolutely fine.