BirthTo3Growth • Developmental Concern Navigator
A different way to look at development

Tell me what you're worried about.

I'll show you some of what I'd actually look at — and one place you can begin.

Lisa Lazor, Pediatric Physical Therapist

Hi, I'm Lisa Lazor.

I'm a Pediatric Physical Therapist and Birth-to-Three Developmental Expert.

For more than 20 years, I've worked with infants and toddlers. I evaluate young children for developmental delays every day, figure out which skills may be getting in the way of progress, and create plans to help families know what to work on next.

Parents often ask me, "Should I be worried about this?" The answer usually isn't found by checking one milestone.

Try the free Developmental Concern Navigator

Choose what's worrying you. Answer a few quick questions. I'll show you what I'd look at, something you can try today, what to watch for next — and why the next step may depend on what your child does.

Free No email required About 2 minutes

What's on your mind?

A quick note: This Navigator is educational and is not a screening, diagnosis or substitute for medical care. If your child has lost a previously acquired skill, has experienced a sudden significant change, or you have an immediate medical or safety concern, contact your child's healthcare provider.
Let's look a little closer

Answer each question below. Then I'll show you what I'd notice and one useful place to begin.

Your concern, through my clinical lens

Here's what stands out to me.

WHAT YOUR ANSWERS TELL ME
Lisa Lazor, Pediatric Physical Therapist

Why I look beyond the one milestone

As a Pediatric Physical Therapist and Birth-to-Three Developmental Expert, I evaluate infants and toddlers for developmental delays every day.

I don't just ask whether a skill happened. I look at how the child is doing it, what came before it, what may be getting in the way, and which skill I would work on next.

WHAT I'D LOOK AT
TRY THIS TODAY
THEN WATCH FOR THIS

Don't just do the activity. Watch what changes.

What your child does next helps determine where I would go from here.

THIS IS THE IMPORTANT PART

Okay — you tried it. What do you do next?

I wouldn't keep repeating the same activity if your child wasn't progressing. I would figure out which part of the skill is difficult and change what we're working on.

YOU'VE FOUND A PLACE TO START. NOW WHAT?

Knowing one activity isn't the same as knowing what your child needs next.

That's what Developmental Clarity is designed to help you figure out.

YOUR CONCERN
WHAT MAY BE GETTING IN THE WAY
WHAT TO WORK ON
WHAT COMES NEXT
THIS IS WHERE THE FREE NAVIGATOR STOPS

One useful activity is a beginning — not the whole plan.

If that first idea helps, you need to know how to progress it. If it doesn't help, you need to know what to change instead of simply repeating it.

Developmental Clarity shows you how to identify the skill that needs support, what you can do during everyday life, and where to look next when your child still isn't progressing.

START WITH THE PROBLEM THAT BROUGHT YOU HERE

Then go directly to what you need.

You don't have to take six courses or work through everything in order. Start with your child's concern. The program helps you work on that skill — and shows you when another developmental area may be part of the reason progress is difficult.

PHYSICAL DEVELOPMENT Worried about crawling, standing or walking?
  • Work toward crawling, standing and walking
  • Build rolling, sitting and transitions
  • Address one-sided or unusual movement patterns
  • Use everyday play to practice the next motor skill
COMMUNICATION Worried that words aren't coming?
  • Understand communication beyond a word count
  • Build sounds, imitation, gestures and early words
  • Encourage back-and-forth communication
  • Know what to work on when speech isn't progressing
COGNITIVE • LEARNING & PLAY Not sure how your child should be playing or learning?
  • Know which play skills to encourage next
  • Help your child use toys more purposefully
  • Build imitation, attention and problem-solving
  • Turn everyday play into learning opportunities
ADAPTIVE • EVERYDAY SKILLS Picky eating, textures, drinking or self-feeding?
  • Understand what may be behind feeding difficulty
  • Support chewing and texture progression
  • Look beyond "picky eating" to the skills underneath it
  • Build drinking, self-feeding and everyday independence
SOCIAL-EMOTIONAL Tantrums, frustration or interaction concerns?
  • Understand what may be underneath difficult behavior
  • Use practical strategies during frustration
  • Support connection, interaction and joint attention
  • Know when behavior may be telling you to look deeper
SENSORY Movement seeking, sensitivities or difficult routines?
  • Understand sensory seeking and sensitivities
  • Use everyday activities to support regulation
  • Make play and routines easier to participate in
  • Recognize when sensory differences are getting in the way
YES, I WANT DEVELOPMENTAL CLARITY →
Developmental Clarity • $97
WHY THE SECTIONS CONNECT

The concern that brought you here may not be the only section you'll need.

A crawling concern may lead me to movement, transitions, symmetry or sensory responses. A communication concern may lead me to imitation, play, understanding or social connection. Feeding may lead me to oral movement, sensory processing or everyday skills.

That's why I evaluate the whole infant or toddler — and why Developmental Clarity lets you move between the sections that actually matter for your child.

YOU'RE NOT JUST GETTING INFORMATION

You're learning what to do with what you're seeing.

Everyday activities Practical things to do during play and normal routines.
What to work on next See the building-block skills underneath the concern.
Clinical videos Watch developmental skills, then watch again with me as I explain what catches my eye.
Images & visual examples See what I mean instead of trying to interpret clinical terminology.
How to progress the skill Know what you're building toward instead of stopping after one activity.
What may be getting in the way Recognize patterns that may explain why progress is difficult.
Where to look next See when another developmental area may be part of the picture.
When I'd want another set of eyes Know when additional evaluation or support may make sense.
Lisa Lazor, Pediatric Physical Therapist

I don't just tell you what to look for. I show you what to do with what you're seeing.

I'm a Pediatric Physical Therapist and Birth-to-Three Developmental Expert who evaluates infants and toddlers every day for developmental delays and creates plans to address the skills that aren't progressing as expected.

Developmental Clarity brings that same problem-solving process to you: where to start, what to work on, how to support it, and what to look at next.

AND SLEEP IS DEVELOPMENT, TOO.

The Complete Sleep Program is included.

Sleep patterns • Wake windows • Routines • Sleep associations • Self-soothing • Feeding & digestion • Developmental changes • Environment & transitions

DEVELOPMENTAL CLARITY

Stop wondering what to try next.
Know what you're working toward.

Start with the concern that brought you here. Go directly to the section you need, learn what you can work on today, and understand what comes next.

YES, I WANT DEVELOPMENTAL CLARITY — $97 →
Developmental Clarity • $147   $97
Immediate access • Complete Sleep Program included
Developmental Clarity · $97

Get the full step-by-step plan

265 activities across all six areas of development, with “If your child is stuck here” guidance on every one.

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