More love, better sex, deeper intimacy

An image in four sections showing a mouth and nose, arms crossed across a torso, a back and a close-up of the iris of an eye

Welcome to LSI Therapy
Sex & Relationship therapy for individuals and couples

We’re surrounded by messages telling us what love, sex and intimacy should look like. If your own needs, desires or experiences are different, you can end up feeling confused, frustrated, ashamed, or wondering what went wrong.

If this is where you are, you don’t have to navigate these complicated emotions alone.

A safe place to have the conversations that matter

I’m Olivia Mackinder, a COSRT-registered Sex & Relationship Therapist.

I offer trauma-informed, inclusive talking therapy to individuals and couples of all genders and sexual orientations. No judgement. Just compassion, warmth and someone beside you who believes that feeling safe, happy and fulfilled is an essential part of being human.

Choose to work with me online or in-person at The Practice Rooms in Soho, London.

Two chairs in one of The Practice Rooms therapy rooms

“…a huge thank you for your kind help and support over the past few weeks, it has been so reassuring and helpful and I am very grateful.”

— Dan, 32 (July 2026)

Working together

  • A signpost with three directions: Support, assistance and guidance representing the discovery call

    YOUR FREE DISCOVERY CALL

    Not sure whether therapy is for you? This a simple way to find out. No pressure, no obligation. Just 20 minutes on Zoom to talk, ask questions and see how it feels.

  • Abstract image of naked female body by Inge Poelman on Unsplash to represent psychosexual therapy

    PSYCHOSEXUAL THERAPY

    If you’re in a tangle around sex or your sexuality. If you’re feeling confused or ashamed, lost or in pain, talking to a psychosexual therapist can help you get to the heart of the matter - and heal it.

  • Two hands reaching towards each other to represent relationship therapy

    RELATIONSHIP THERAPY

    Gently, and with full support, learn how to rebuild lost connection, navigate complex feelings, and find new ways of relating. Come alone or with a partner. This often works alongside psychosexual therapy.

My latest blog post

Love is the drug, the battlefield, the addiction and the dance. It’s all you need, it hurts, and it can break your heart. And we never get enough of it. But whose version of love are you actually living by?

How Sex & Relationship therapy can help

What my clients say about me

“I felt really safe and comfortable talking to you, thank you for making that possible. I look forward to our next session.”

— Helen

“Thank you so much for your effort, your kindness and care towards the both of us, you have such a warm and gentle approach and it was very much appreciated during our calls.”

— Jason

“We just want to reiterate, how precious and valuable our sessions have been with you.”

— Toni & Kevin