About

I work on

sleep

I’m Helena Duarte, a clinical psychologist in Paris. I see adults whose sleep has stopped looking after them, in my practice in the 11e or by secure video, in French, English or Portuguese.

About

I work on

sleep

I’m Helena Duarte, a clinical psychologist in Paris. I see adults whose sleep has stopped looking after them, in my practice in the 11e or by secure video, in French, English or Portuguese.

The consulting room, rue Exemple, Paris 11e

The consulting room, rue Exemple, Paris 11e

The consulting room, rue Exemple, Paris 11e

Why sleep

How I ended up

here

I didn’t set out to work on sleep. I noticed that almost everyone I saw slept badly, and that almost nobody asked them about it.

After my training I spent four years on a general adult ward. People came in with anxiety, low mood, grief, burnout. Whatever brought them, the nights were usually part of it, and the usual advice (a warm drink, no screens, try to relax) rarely helped for long.

In 2014 I joined the sleep unit of a public hospital in Paris. That is where I trained in CBT for insomnia, a short, structured treatment that works on the habits and thoughts that keep poor sleep going. I was certified in 2016 and stayed in the unit until 2021, when I opened my own practice.

Twelve years on, sleep is still what I find most rewarding. It is concrete. You can see it change on paper, week by week, and when the nights improve, a lot else tends to follow.

Why only sleep and stress

I keep a narrow focus on purpose. Insomnia, night-time anxiety and the stress that keeps people awake are what I know best, and I would rather do a few things well. If what you need is outside that, I will tell you on the first call and suggest someone who is a better fit.

Most sessions start with last week’s sleep diary.

Most sessions start with last week’s sleep diary.

Most sessions start with last week’s sleep diary.

Credentials

Training and registration

Registration

National Psychology Board, no. 00000

Registration

National Psychology Board, no. 00000

Degree

Master in Clinical Psychology, Université Exemple, 2010

Degree

Master in Clinical Psychology, Université Exemple, 2010

Training

CBT for Insomnia (CBT-I), certified 2016

Training

CBT for Insomnia (CBT-I), certified 2016

Hospital

Sleep unit, Hôpital Exemple, 2014 to 2021

Hospital

Sleep unit, Hôpital Exemple, 2014 to 2021

In practice

12 years, around 1,400 clients

In practice

12 years, around 1,400 clients

Languages

French, English, Portuguese

Languages

French, English, Portuguese

Memberships

Sleep Research Society, CBT-I Practitioner Register

Memberships

Sleep Research Society, CBT-I Practitioner Register

Supervision

Monthly, Clinical Supervision Group

Supervision

Monthly, Clinical Supervision Group

Registration numbers can be checked on the Board’s public register.

Working with me

What it is

like

The first session is mostly listening. I want to know how your nights go, what you have tried, and what a better week would look like for you.

After that, sessions are practical. You keep a five-line sleep diary, we look at it together, and you leave with one change to try for the week. Most people need six to eight sessions. Some need fewer; a few need more, and we decide that together as we go.

What you can expect

  • A reply within one working day.

  • The same 50 minutes each week, at a time that suits you.

  • Plain explanations of what we are doing and why.

  • No prescriptions. If you take sleep medication, I work alongside your doctor, never around them.

What I don’t treat

Sleep apnoea, narcolepsy and other medical sleep disorders need a doctor first, as do eating disorders and addiction. If any of these might apply, see your GP, and come back to me afterwards if the nights are still difficult.

You won’t find client reviews here. Professional codes for psychologists don’t allow testimonials, and I agree with them.

Free 15-min call

Not sure it’s for you?

Ask on the call.

Fifteen minutes, no obligation. If I’m not the right person, I’ll say so and suggest who is.

Free 15-min call

Not sure it’s for you?

Ask on the call.

Fifteen minutes, no obligation. If I’m not the right person, I’ll say so and suggest who is.

Free 15-min call

Not sure it’s for you?

Ask on the call.

Fifteen minutes, no obligation. If I’m not the right person, I’ll say so and suggest who is.

Helena Duarte, psychologist.
Sleep, stress and night-time anxiety.

© 2026 Helena Duarte · Template: Lull

Helena Duarte, psychologist.
Sleep, stress and night-time anxiety.

© 2026 Helena Duarte · Template: Lull

Helena Duarte, psychologist.
Sleep, stress and night-time anxiety.

© 2026 Helena Duarte · Template: Lull

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