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Research & Evidence

Good decisions should be based on good evidence. Here you will find my writing on clinical research, published studies, the PATHWAYS trial, systematic reviews, and what the science actually tells us about gender-affirming care.

What is Happening to Trans Healthcare in the UK Right Now?

The UK is facing a critical moment in trans healthcare. I explain what is happening, what the evidence says, and why this matters for every trans person, every family, and every clinician trying to do the right thing.

Thirteen Lives, One Truth: The Beauty of Living as Yourself

Thirteen Lives, One Truth: The Beauty of Living as Yourself

Cosmopolitan gave thirteen trans and non-binary people a platform to share what the past year has really felt like. I want to hold on to the parts that filled me with hope.

NHS England Proposes to Remove Hormones for Trans Young People: A Clinical Policy Review

NHS England Proposes to Remove Hormones for Trans Young People: A Clinical Policy Review

The draft Clinical Commissioning Policy would end new prescriptions for under-18s in England. Here’s what the policy says, what the evidence shows, and how you can respond before 7 June 2026.

Puberty blockers save lives. Restricting them hurts lives. Banning them costs lives. We must do better for trans people.

Puberty blockers save lives. Restricting them hurts lives. Banning them costs lives. We must do better for trans people.

Helen Webberley: The Pathways Trial Has Been Paused. But Are We Asking the Right Questions?

Do You Have to Come In For Your Testosterone Injection?

Do You Have to Come In For Your Testosterone Injection?

What the NHS actually says about self-administration, equality, and your rights as a patient

Joe Rogan, I Would Love to Talk to You

Joe Rogan, I Would Love to Talk to You

You said something true in that clip. I want to build on it, and I want to do it on your show.

Dear Chris Whitty: An Open Letter on Trans Children and the Care They Are Being Denied

Dear Chris Whitty: An Open Letter on Trans Children and the Care They Are Being Denied

Professor Sir Chris Whitty says he has deliberately stayed out of the puberty blocker debate. With great respect, I have to disagree.