What Does a Sex Therapist Actually Do?

What Does a Sex Therapist Actually Do?

If you've ever Googled "sex therapist" and immediately closed the tab, you're not alone. There's a lot of confusion about what sex therapy actually involves — and quite a bit of unnecessary anxiety about what it doesn't. So let's clear it up.

First: what sex therapy is not

Sex therapy is not a physical examination. There is no touching. Nothing happens in the room that wouldn't happen in any other therapy session — you sit, you talk, and hopefully you start to understand something that has been confusing or painful for a long time. If that sounds underwhelming, good. The goal here is to take something that has felt impossibly loaded and make it approachable enough to actually work with.

So what is it?

Sex therapy is a specialized form of psychotherapy focused on sexual health concerns — things like low desire, pain during sex, difficulty with arousal or orgasm, mismatched libidos between partners, the aftermath of trauma, or the way chronic illness or life transitions affect intimacy. It draws on the same evidence-based approaches used in general psychotherapy: cognitive behavioural therapy, emotionally focused therapy, mindfulness-based interventions, and psychoeducation. The difference is the specialization. A sex therapist has specific training in sexual anatomy, function, and dysfunction, and in how psychological, relational, and physiological factors intersect. Sexual problems are rarely just one thing, and treating them well requires knowing how those layers interact.

Who goes to sex therapy?

Individuals and couples, across every age group, orientation, and relationship structure. Some people come in because something has changed — pain that wasn't there before, desire that's dropped off, a relationship under strain. Others come in because something has never worked the way they thought it should, and they've quietly carried that for years. Sexual difficulties are more common than most people realize. Research suggests that around half of men and women report some issue with sexual functioning in the previous 12 months (Mitchell et al., 2013). Despite that, very few people seek help. Shame, stigma, and the assumption that nothing can be done are the most common barriers (Sever & Vowels, 2023).

That last part is worth addressing directly: something can be done. Specific interventions like sensate focus have shown an 83% improvement rate in individuals with sexual dysfunction (Trigwell et al., 2016). Cognitive behavioural therapy and mindfulness-based approaches have strong evidence bases for a range of sexual concerns, including desire disorders, pain, and orgasm difficulties (Brotto et al., 2016; Frühauf et al., 2013).

What does a session actually look like?

In a first session, a sex therapist will typically take a detailed history — not just of the sexual concern, but of your overall health, relationship context, any relevant experiences, and what you've already tried. This matters because the presenting problem is rarely the whole story. Low desire, for example, might be rooted in relationship dynamics, hormonal changes, a history of trauma, unprocessed grief, or the fact that no one has ever told you that your experience of desire is completely normal. The assessment shapes the treatment.

From there, therapy usually involves a combination of in-session work and structured exercises or practices between sessions. Sensate focus exercises — a series of graduated touch exercises originally developed by Masters and Johnson — are a common component when physical intimacy is part of the work. These aren't about performance. They're designed to reduce anxiety, rebuild connection, and shift the focus away from outcome and back toward experience.

A note on couples

Much of what I do involves both partners — not because a sexual problem belongs to both people, but because the relational context is almost always part of the picture. A partner's response to pain, avoidance, or low desire shapes the experience of the person living with it, and often shapes the problem itself. Working together tends to produce better outcomes, though individual therapy is absolutely appropriate when a partner isn't available or willing to participate.

Why people wait

The average person waits years before seeking help for a sexual concern. Some of that is shame. Some of it is not knowing that help exists. Some of it is assuming that what they're experiencing is too niche, too embarrassing, or too complicated to be worth bringing to a professional.

It isn't. Sexual health is health. What affects your relationship to your body and your intimacy affects your quality of life — and that's worth taking seriously.

If you're wondering whether sex therapy might be right for you, I offer a free 15-minute consultation. You can also explore the free self-assessment tools on my resources page — a low-pressure way to start getting clear on what you're dealing with before you decide on next steps.

Tami-lee Duncan, M.Ed., RPsych is a registered psychologist in BC and Alberta specializing in sexual health, pelvic pain, and couples therapy.