From Milestones to Meltdowns You’ve Got Support

Every child grows at their own pace and you don’t have to figure it out alone. Our coaches help you understand your child’s development and behavior, and guide you with calm, practical support.

Explore coaching for feeding, potty training, sleep, milestones, and behavior.

Leonor Avila

Certified School Psychologist

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Dr. Avila is passionate about child development, promoting positive mental health in parents and children, and supporting parents in caring for and raising confident and resilient children. She enjoys connecting with parents, problem solving through developmental, emotional, and behavioral challenges, and creating a plan with them to help them reach their parenting goals

  • Certified School Psychologist, Psychological

  • Psychoeducational evaluations for specific learning disorders, attention deficit hyperactivity disorder, and anxiety disorders.

Anne Niez

Master’s Degree in Speech-Language Pathology

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Anne Niez, has over 17 years of experience supporting toddler and preschool-aged children. Specializing in early communication development, Anne partners closely with parents to build practical, nurturing environments where children’s speech and language skills can thrive. A frequent speaker on early language strategies, she’s passionate about empowering families—believing that parents are their child’s first and most important teachers. Anne has worked across clinics and schools, offering compassionate, evidence-based care to help every child feel understood and connected.

  • Master’s Degree in Speech-Language Pathology

Cerina Butler

Pediatric Dietitian

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Cerina Butler-Castellanos is a certified Sports Nutritionist and health professional with a background in Culinary Nutrition and Sports Science. She holds degrees from Johnson & Wales University and Hofstra University and brings deep expertise in child and family nutrition, food safety, and wellness education. Cerina has served as a Nutrition Director for Head Start programs, a private consultant, and an adjunct professor. She is also a certified ServSafe Instructor, CPR/AED & First Aid certified

  • Certified International Society of Sport Nutrition

  • Association Certified Infant and Adult CPR/AED

Renata Copeland

BS in Child Development

Verified

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Renata Copeland is a full-spectrum doula and early childhood expert with over a decade of experience supporting families. She has worked as a teacher, preschool director, and now offers holistic care through birth, postpartum, and early parenting. Renata blends her deep knowledge of child development with compassionate, practical support to empower parents at every stage.

  • BS in Child Develeopment

  • Full Spectrum Doula

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FAQ

  • MissPoppins is a technology platform that connects you with experienced parent coaches from different geographies. We offer flexible packages and on-demand care for growing families. Our expert parent coaches guide you through every stage, from pregnancy to when your child turns five.

    All families look different, and we proudly support every family, regardless of race, gender, class, religion, sexual orientation, or family structure. We’re here for you. If there’s a service or class you’re looking for and don’t see, let us know!

  • MissPoppins is committed to building a parent coaching network that exceeds expectations. Our coaches are specialists in their respective fields, with a deep passion for parent coaching that is parent-centered, non-judgmental, and non-discriminatory. While some may be licensed professionals, all are carefully selected for their expertise and dedication to supporting families with compassionate guidance.

  • To deliver quality, customized care accessible to families everywhere, regardless of location or circumstances

  • Please contact info@marypoppins.io for press and partnership inquiries.

  • MissPoppins offers parent coaches for all your needs—whether for you, your baby, or your child. You have the flexibility to connect with as many parent coaches as needed based on your specific requirements and the experts available on our platform.