Building Healthy Sleep Habits for Life

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At Tiny Transitions, we believe that how you feel is how your child feels, and nobody feels great if they aren’t sleeping well. As one of the most experienced sleep coaching private practices in Philadelphia, with locations across the nation, we specialize in helping families achieve restorative and high-quality sleep that enables every member of the family to feel better. Our diverse team of sleep coaches, lactation counselors, and parent coaches are passionate about providing personalized solutions for every age and stage of life.

That’s Why Parents Choose Us


We take a personalized approach to sleep consulting by adapting to your unique situation and child’s personality, so that the program actually works.


We take pride in providing fixed pricing, a clear scope of services, and the industry’s first guarantee so that you can make an informed buying decision.


We are responsive and agile, collaboratively partnering with you to improve every aspect of your family’s sleep situation in only a few weeks.


We show you how to implement your customized sleep program across naps, bedtime, and overnight, so you never have to cry-it-out.


We help you understand the ‘why’ when implementing changes so that you have a strong sleep foundation and avoid future sleep regressions.

As the Best Baby, Toddler & Adult Sleep Coaches, We Can Help.

Start Sleeping Through the Night

Join the Village

Sleep Steps

Our unique all-inclusive sleep coaching membership program. Receive coaching with the team, a robust video library, written plans & more in our amazing community. Appropriate for children ages 0-4, monthly sleep coaching subscription & no cry it out!

Private Sleep Consulting

1:1 Support

Work privately with a Certified Sleep Coach on our Slumber Squad for yourself, or your little one struggling with sleep. Each team member brings unique value to your sleep journey. We bring the best and brightest in the space to the team to meet all of your  needs and have locations across the U.S.

Sleep is the Foundation for Which the House is Built


A Gentle, Effective, No Cry-it-Out Approach to Sleep Coaching

The Sleep Steps® Methodology

Using our proprietary Sleep Steps® program, we take a research-backed, gradual approach to changing sleep habits. The program introduces sleep steps in a natural sequence rather than in a crash course full of tears on day one, which is common in the sleep training industry but leads to high failure rates.

Gentle, Effective & Responsive Sleep Training

Results in Just a Few Days

A 5 Minute Put-Down for Naps & Bedtime

No Crying-it-Out

Concierge & Al La Carte Options

With these accelerated, ‘rip the bandage off’ approaches from other baby sleep coaches, we see inexperienced consultants trying to regulate naps, bedtime, overnights, and early wakings on day 1, but it’s too much, too fast. It can lead to more tears, a higher quit rate, and more anxiety during the sleep training,”

said Courtney Zentz, Founder, and CEO of Tiny Transitions.

Real Clients. Not a Peep of Noise.

What People Are Saying

Erin Forish is truly the reason we got through this difficult time in our life. When we started working with Erin 6 weeks ago, she told us that our son would be able to be placed in his crib and us walk out without tears. I didn’t believe her ! We were so desperate for sleep since our bedtime consisted of rock for hours, play music, sing to him, anything to get him to sleep just for him to wake up ever 90 minutes throughout the night. Now we place him in his crib and he is able to fall asleep and stay asleep on his own. Not only did we gain the knowledge to support him, but we got to see him gain confidence in putting himself to sleep without our support. Best money we have ever spent, thank you Erin!


Darah B.

4 Month Old – Blue Bell, PA

“Let me just start by saying Tiny Transitions sleep consulting changed our life. Our little boy was such a good baby, except when it came to sleep. He was up every 2 hours, honestly, sometimes more. I finally decided something had to change and hired Kiley Pickett. I was so worried about how the transition to teaching him to sleep would go but kiley was amazing!!! She provided so much support and helped me to be so confident during this journey. My little guy was sleeping through the night after just a couple days, and our bond has gotten so much stronger and I can’t thank her enough. If you are on the fence about hiring her, do it. I promise you will not regret it!!”


Sarah K.

8 Months Old – Tampa, FL

“Ryker got really sick this weekend with 103-degree fevers and was so lethargic. We were back to having to hold him for all his naps and multiple times throughout the night. But his sleep foundation is so strong that he started feeling better last night, and he went right back to sleeping through the night and doing naps on his own without being held. Such a relief that we don’t have to worry about his sleep habits when he needs a little extra support when he’s sick. Thank you again for sticking with us and our tricky little monster. Chris Nosal is the BEST!”


Kelly C.

9 Month Old – Chicago, IL

kids sleep coach for parents

Welcome to the Tiny Transitions Family

I’m Courtney,

The Original Baby Sleep Boss

I am a formerly tired mom who wanted to go back to work when my first was just 4 weeks old. I was failing as a new parent and felt anxious and alone. I didn’t know what I was doing and didn’t have a village around me to help. A successful corporate career I could control, and I was good at it. Parenting, not so much. I had a baby who cried and nipples that bled. And I hated it. I was never so tired in my life. I didn’t know what my son needed and why he kept crying all the time. There had to be a better way.

I found sleep, and it was transformational. From there, I was hooked on supporting other women – this was my calling. It wasn’t long after that I become a Certified Sleep Consultant from the most reputable program of the time and became a Certified Lactation Counselor and Postpartum Doula.

Tiny Transitions was born. My life’s mission is to ensure no new parents ever felt as lost, alone, and unprepared for the biggest job of their life. Just 9+ years & 10 Sleep Coaches on my team, servicing English families, we are by far the most respected sleep coaching company in Philadelphia and around the world – helping clients achieve their own amazing results. I mentor over 100 Certified Gentle Sleep Coaches & Sleep Sense Consultants as well, to support families in a better way, speak publicly about the magic of sleep & the path to attain it. Join me, and give your baby the gift of sleep.

Courtney xox

IASCS Child Sleep Consultant Near Me - Certified
Philadelphia - Best Baby Sleep Coach
IASCS Child Sleep Consultant Near Me - Certified
Main Line - Best Baby Sleep Coach
Best Sleep Coach Near Me -