Clinical infant development guidance

Your baby is trying to tell you something. We can help you understand.

BabyPathway brings Felicity Bertin's clinical expertise as a Paediatric & Cranial Osteopath directly to families — wherever you are. Educational guides, rooted in real clinical practice.


Clinical-grade understanding for every family — not just those who can get an appointment.

BabyPathway is the digital home of Apple Tree Osteopaths. Created by Felicity Bertin — Paediatric & Cranial Osteopath, Reflex Integration Practitioner, and Infant Feeding specialist — our guides translate over 15 years of clinical practice into clear, accessible education for parents navigating the first year.


Three clinical pathways

Where does your baby need support?

Head Shape & Body Asymmetry

Flat head, preferred side, torticollis, tummy time resistance, developmental asymmetry.

Feeding & Tongue Function

Poor latch, painful feeding, tongue-tie, bottle refusal, post-division recovery.

Unsettled Baby & Nervous System Regulation

Colic, reflux, constant crying, arching, sleep refusal, digestive discomfort.

Free guide

Not sure if tummy time is the problem — or something else?

Start here. Felicity's free guide explains why some babies genuinely struggle with tummy time — and what it might be telling you.

Is This My Baby?

A free guide from Felicity Bertin, Paediatric & Cranial Osteopath — helping you understand what tummy time resistance might really mean.

Get the free guide

Instant access. No subscription, no expiry.

Follow along

Clinical insights, explained simply — every week on Instagram.

Felicity shares the things most parents are never told — from how reflexes affect feeding, to why your baby hates being on their tummy. No fluff. No generic advice.

Follow @BabyPathway