What Is Ketamine-Assisted Therapy? A Therapist's Honest Explanation

By Laurie Groh · 2026-05-02 · 9 min read

Ketamine-assisted psychotherapy isn't what you think. A licensed therapist explains what it is, who it helps, and what a session actually looks like — including the part nobody warns you about.

Content note: This post discusses depression and suicidal ideation in the context of treatment research. If you're in crisis, please call or text 988.

Ketamine-assisted therapy is getting a lot of attention right now — and a lot of confusion. It's not a party drug. It's not experimental. And it's not just for people with severe trauma. It's one of the most promising treatments available for people who've tried everything else and still feel stuck. Here's what it actually is, from a therapist's lens.

What KAP is (and isn't)

KAP — ketamine-assisted psychotherapy — combines a low, supervised dose of ketamine with talk therapy. The medication is administered under medical supervision. The therapy happens before, during, and after.

It is not someone handing you a pill and sending you home. It is not a recreational experience. It's a clinical protocol with a lot of structure.

Who it was designed for: treatment-resistant depression

The original use case is depression that hasn't responded to standard treatments. Roughly 14% of people who try antidepressants don't get meaningful relief — and for them, options have historically been limited. Ketamine changes that for a lot of people.

The three session types

1. Preparation: You meet with your therapist to set intentions, learn what to expect, and build trust.
2. Dosing: The actual medication session. You're in a comfortable, controlled setting with your therapist present.
3. Integration: This is where the real work happens. You talk through what came up and translate insight into change.

The medication doesn't fix you. The integration is where the change lives.

What dissociation actually feels like

Most people in a KAP session experience some level of dissociation — a sense of being slightly outside yourself or your usual thought patterns. It sounds unsettling, but in this context it's therapeutic. It loosens the grip of the stories you tell yourself, which gives you room to look at them differently.

The suicidal ideation finding

One of the most striking pieces of research on ketamine is its rapid effect on suicidal ideation. Where traditional antidepressants take weeks to work, ketamine can reduce suicidal thoughts within hours. That's not nothing. For people in acute distress, that window can be lifesaving.

Who's a good candidate and who isn't

Good fit: Adults with treatment-resistant depression, certain anxiety presentations, and PTSD when other approaches haven't worked.

Not a fit: Active psychosis, untreated bipolar mania, certain cardiac conditions, or current substance use disorders without specialized care.

A good provider will screen carefully. If they don't, that's a flag.

"Diving for pearls" — the therapist's role

A trusted KAP therapist describes their role as diving for pearls — they're not steering the experience, they're helping you find what's meaningful in it and bring it back. The medication opens the door. The therapist helps you walk through it.

How to find a KAP provider

Look for licensed therapists with specific KAP training (often through programs like Polaris Insight or Fluence) working in coordination with a prescribing physician.

Kate Stocks at Shoreside Therapies is one of a small number of KAP providers in Wisconsin. Learn more or schedule a consult →