You're not broken, your baby isn't broken, and you don't have to choose between sleep and being a good parent.

As a midwife and sleep consultant, i’ve guided hundreds of exhausted parents out of the relentless pattern of babies waking every 2 hours and catnaps so short you can't get anything done.

I know exactly how to help you
reclaim rest without the overwhelm.

Hear from parents I've helped

A woman sitting on outdoor brick steps, holding a baby and smiling while looking at the baby, with autumn leaves on the ground and a brick building in the background.
A book cover titled "Let's Sleep: The First Year" by Jazz Kostov. The cover features a woman holding a baby in front of a large window with sheer white curtains, and a rocking chair on a textured rug.

The book I wish I had when navigating sleep with our first baby.

Let’s Sleep: The First Year


There is a LOT of conflicting advice about baby sleep and a lot of strong opinions about what is the ‘right way’ to navigate it. It’s only natural to feel overwhelmed and a tad anxious about your baby’s sleep.

That is exactly why I (hi! Jazz here - Mum, Midwife, Nurse and Sleep Consultant) wrote this book.

Let’s Sleep The First Year is full of evidence-based and judgement-free advice, giving you all the tools and strategies you need to navigate your baby’s sleep with confidence from birth to one. 

order now

Hi! I'm Jazz

As both a midwife and a mum who's been in your shoes, I'll show you exactly how to get everyone sleeping better—so you can move from survival mode to a regulated nervous system where you actually enjoy parenting again.

I’m a Baby & Toddler Sleep Consultant, Registered Midwife and Nurse.

I have completed a Bachelor of Nursing, Postgraduate Diploma in Midwifery and Postgraduate Diploma in Nursing (Child, Family & Community) and I’m a Mum - I totally get your need for down time and a schedule!

I’m also the co-founder of Beyond Sleep School (an online training provider) where we educate and certify Sleep Consultants worldwide.

My goal is to empower you with education that allows you to enjoy your family life without sleep deprivation, anxiety about sleep and overwhelm.

More about Jazz
A woman with blonde hair smiling at a laptop in a bright modern kitchen.

online & in-home packages

Do you wish nap time wasn’t a daily battle and that bedtime was smooth? Rather than worrying about ‘when’ and ‘how long’ will you need to settle and be awake for each night. Together we’ll put a plan into action to transform sleep for your family.

Let's do this
Photo of a book titled "Let's Sleep, The First Year" resting on a blue surface, showing a cover with a woman holding a baby near a window.

sleep guides

Handy guides to help you navigate your little one's sleep.

Whether you’re needing guidance around dropping a nap, establishing routine, troubleshooting early morning waking or starting solids - there is a guide here to help you.

Yes please
A happy family of three sitting on a wooden deck, with a dog, smiling and interacting. The woman is holding a baby girl with a puzzled expression. The man is smiling at the baby. The dog is standing beside them, looking cheerful.

phone
consult

Are you feeling exhausted, overwhelmed, and unsure how to improve your little one’s sleep? Let’s tackle it together in a focused 45-minute phone consultation designed to give you clarity and confidence.

100% Ready!

As seen in

Close-up portrait of a woman with dark hair, wearing a black pinstripe blazer and hoop earrings, resting her chin on her hand, with the text "Parenthood with Leonie Akhidenor" overlaid.

Have a look at The Let's Sleep Podcast.

There is a library of episodes to empower you on baby and toddler sleep, nutrition, mental health, breast and bottle feeding and more. Listen on Apple Podcasts and Spotify - there are 65+ episodes waiting for you!

Apple Podcasts
Spotify