Reviews
"We were at our breaking point before finding Mariana. Our 7-month-old woke up every 90 minutes, and we were exhausted. Within one week of working with her, he was sleeping 10 hours straight. Her kindness, calm voice notes, and daily check-ins gave us the confidence we were missing."
Sarah M., mom to Leo (7 months)
"Mariana didn’t just help our daughter sleep—she helped us feel like parents again. We were scared to try sleep training, but her approach was so respectful and responsive. It felt like having a best friend who also happens to be a baby expert."
Andreia & Lucas, parents of Sofia (10 months)
"Our toddler refused to go to bed unless we stayed in the room for hours. Mariana helped us gently build boundaries that worked. She was there every step of the way, checking in even when we felt like giving up. We’re all sleeping now—and honestly, it’s changed our lives."
Denise R., mom to Mateo (3 years)
Check out some reviews from past clients that benefited from my consultations below.
EXCELLENT Based on 15 reviews Lani Braun2025-10-10Trustindex verifies that the original source of the review is Google. I’ve known Mariana for years, she used to babysit my three kids when they were younger (now 5, 9, and 12). From the very beginning, she was someone I could completely trust. She’s reliable, respectful, and has such a calm, nurturing energy. My husband and I even went away for an entire weekend when our youngest was still little, and we left all three kids in her care! That’s how much confidence we had in her. She’s always been amazing with children, patient yet firm in all the right ways. Later on, when my youngest had a tough time transitioning to her big girl bed, Mariana helped us through it with so much ease and reassurance. I see a lot of moms in my practice, and I refer Mariana to everyone looking for trustworthy support. She’s the real deal: kind, dependable, and truly gifted at what she does. Erica Rivera2025-10-10Trustindex verifies that the original source of the review is Google. I was referred to Mariana by a friend, and I’m so glad I reached out. I worked with her for my 2 year old, and honestly, I wish I had found her years ago when my older kids were babies! Within just a few days, my son went from fighting bedtime and waking up several times a night to sleeping peacefully through the night, and we finally have calm evenings again! Mariana was very supportive and understanding the entire time. She made the process feel simple, doable, and completely personalized for our family. I can’t recommend her enough, she’s truly changed our lives Stewart Yancik2025-09-12Trustindex verifies that the original source of the review is Google. I might be a little biased because she’s my wife.. but honestly, she’s the best thing that ever happened to me and our little family. She taught me more about baby sleep than I ever thought I’d know, and because of her, our son (now 3) has been sleeping 7pm–7am since he was 5 months old. Those full nights of sleep changed everything for us, my wife’s recovery, my sanity, our marriage, and our ability to just enjoy parenthood. If you’re tired, overwhelmed, and feel like your child will never sleep, please contact her. You won’t regret it. She’s not only an incredible mom and partner, but truly a sleep magician. ❤️❤️❤️ Jessica Wolff2025-06-11Trustindex verifies that the original source of the review is Google. I have a 3.5-year-old son and an 8-month-old daughter, and I can honestly say that working with Mariana changed everything. I found her on Instagram, and at first, I wasn’t sure about booking a sleep support package with someone I had never met but it ended up being the best decision I’ve made as a mom of two. My daughter was waking up multiple times a night, and I was completely exhausted. Within less than two weeks, Mariana helped her sleep through the night with very little tears and so much support, care, and reassurance every step of the way. I only wish I had found her when I had my son! Thanks to her, I’m finally enjoying this season of motherhood again. If you’re a tired parent and feeling unsure, just go for it. You won’t regret it! Stephanie Ayala2025-05-13Trustindex verifies that the original source of the review is Google. Working with Mariana was truly life-changing. When I reached out to her, my son was around 8 months old and we were both exhausted. Naps were a struggle, nights were unpredictable, and I had no idea how to help him sleep better. Mariana came into our lives like a lifesaver. She listened, supported me, and guided us with so much kindness and expertise. Her approach was gentle, clear, and exactly what we needed. Brayden will be 2 in October, and to this day, I still use everything she taught me. Thanks to Mariana, he’s been sleeping beautifully ever since, and so have I! I cannot recommend her enough to any parent who is struggling. She’s not just a sleep consultant, she’s a game changer. Neillene Farias2025-02-05Trustindex verifies that the original source of the review is Google. Working with Mariana has been an incredible experience! She has been an absolute lifesaver for our family—not once, but twice! She first helped us with our son, who was born in June 2020, and now, she has worked her magic again with our daughter, born in September last year. Mariana is incredibly knowledgeable, patient, and supportive throughout the entire process. She takes the time to understand each baby’s unique needs and provides a personalized approach that truly works. Her guidance gave us not only better sleep but also confidence as parents. Thanks to Mariana, our whole family is now well-rested, and we are beyond grateful for her expertise. If you’re struggling with sleep, don’t hesitate to reach out to her—you won’t regret it!
To see more or leave your review:
Book Your Free Sleep Consultation
Whether you're ready to start or just want to explore your options, I offer free discovery calls to talk about your child’s sleep, your family’s needs, and how I can help. No pressure. Just support.

- Copyright © 2025 Mariana Yancik. All Rights Reserved