BCBA Sleep + Behavior Specialist | Grove City, Ohio
Sleep and behavior support for Grove City families —
evidence-based, family-centered, and built around what actually works for your child.
Bedtime shouldn’t be the hardest part of your day.
As a Board Certified Behavior Analyst (BCBA) and Certified Behavioral Sleep Practitioner, I help families with children ages 2–12 build better sleep habits and navigate everyday behavioral challenges with more confidence. Whether your child is neurotypical or neurodivergent, support is individualized to fit your child's needs, your routines, and your values — not a preset plan.
How I Can Help
Sleep Solutions
Gentle, evidence-based help for children who struggle to fall asleep, stay asleep, or sleep independently. Especially helpful for children with autism, ADHD, or sensory differences.
Common concerns: bedtime battles, night wakings, long time to fall asleep, early mornings
Parent Coaching
Collaborative guidance to help you understand your child's behavior and respond with confidence. We focus on practical strategies you can use in daily life — not scripts or perfection.
Common concerns: tantrums, transitions, sibling conflict, emotional regulation, daily routines
Meet Tiffany Marrelli, MS, BCBA, CBSP
As a Board Certified Behavior Analyst and Certified Behavioral Sleep Practitioner, I help families with children ages 2–12 finally get the sleep and behavior support they've been looking for.
With over 17 years of experience — and as a mom of three — I understand what it's actually like to implement strategies in a busy family. My approach is collaborative and practical: we figure out what's driving the challenges, build a plan that fits your family, and I support you as you put it into practice.
Credentials
Board Certified Behavior Analyst (BCBA)
Certified Behavioral Sleep Practitioner (CBSP)
Advanced training in Special Needs Sleep Support
Mom of three
The SEA Approach
I focus on practical, evidence-based strategies that work in real family situations. Every plan is customized to your child's specific needs and your family's lifestyle.
You know your child best. I provide the expertise and tools to help you create positive, lasting changes.
Science-Based — Grounded in behavioral sleep science and evidence-based parent coaching.
Empathy-Led — Respecting your child's needs and your parenting values.
Action-Oriented — Practical strategies that work in real life, not just on paper.
Let’s Talk
Share a little about what's going on and I'll reach out so we can decide whether this feels like a good fit.
Schedule Your Free 15-Minute Consultation
Serving Grove City, Columbus, Galloway, Hilliard, and Franklin County families with evidence-based support.