Expecting a Baby With a Cleft
Medically reviewed by Dr. Sergio Calleja, DDS, MPH — Board-Certified Oral & Maxillofacial Surgeon · Last reviewed 2026-07-14
If a prenatal ultrasound just showed that your baby has a cleft lip — or you've been told a cleft palate is possible — take a breath. The moment of diagnosis is often the hardest part of the entire journey, precisely because it arrives before the reassuring facts do. So here they are, first: clefts are among the most common birth differences in the world, they are very well understood, treatment is a solved and refined path, and children born with clefts grow up to smile, speak, eat, laugh, and thrive.
This page is written for the weeks between diagnosis and delivery — what a cleft actually is, what it will mean in the first months, and how the repair journey unfolds. It comes from a surgeon fellowship-trained in cleft and craniomaxillofacial surgery who walks this road with families as his specialty.
What a Cleft Is — and What It Isn't
Early in pregnancy, the tissues that form the lip and the roof of the mouth grow toward each other from the sides and fuse in the middle. A cleft simply means that fusion did not complete — leaving a gap in the lip, in the palate, or both, on one side or occasionally two. It is a difference in how the face came together, not a measure of your baby's health, potential, or future.
And it is not something you caused. Parents replay every vitamin, meal, and stressful week of early pregnancy looking for the reason — the truthful answer is that clefts arise from a complex mix of genetic and environmental factors, most of which no parent controls. The guilt question deserves to be retired on day one.
What the Ultrasound Can and Can't Show
Cleft lip is usually visible on the routine anatomy scan around 18 to 22 weeks. The palate is much harder to see on ultrasound — so whether the palate is involved is often confirmed only after birth, with a simple look and feel of your baby's mouth. Some cleft palates without a cleft lip are found only at delivery, having been invisible on every scan.
After a cleft is seen, your obstetric team may offer more detailed imaging or additional testing. In most cases a cleft is an isolated finding in an otherwise healthy baby; sometimes it travels with other conditions, which is what the extra checks quietly rule out.
The First Weeks: Mostly About Feeding
Here is the practical headline for the newborn period: babies with a cleft lip alone usually feed well with little or no adjustment. Babies with a cleft palate need help creating suction — the open palate makes ordinary sucking inefficient — and specialized bottles and nipples solve this elegantly. Feeding takes technique, not luck, and feeding specialists teach it within days.
What helps most is lining up your team before delivery. A prenatal consultation with a cleft team means the plan, the bottles, and the follow-up schedule all exist before your baby does — turning the chaotic first week into a scripted one.
- Cleft lip only: feeding is usually near-normal, breast or bottle
- Cleft palate: specialized bottles (widely available, insurance-covered) make full feeding routine
- Weight checks in the early weeks confirm feeding is on track — the team watches this closely
The Treatment Journey, In Plain Terms
Cleft care is a marathon of short, well-planned steps delivered by a team — surgeons, feeding specialists, speech therapists, orthodontists, ENTs — each stepping in at the right age:
- First months: feeding support, growth, and in some cases gentle pre-surgical molding that narrows the cleft before repair
- Around 3 to 6 months: cleft lip repair — the surgery that transforms the smile most visibly
- Around 9 to 18 months: cleft palate repair, timed to support the beginnings of speech
- Childhood: speech monitoring and therapy as needed; ear-tube placement is common since palate differences affect ear drainage
- Around ages 7 to 10: a small bone graft to the gumline area, so adult teeth have bone to erupt into
- Teens: orthodontics, and in some cases jaw surgery at growth completion to perfect the bite — the same orthognathic surgery in our jaw surgery guide
What Life Actually Looks Like
Ask any cleft team what they wish parents knew at diagnosis, and the answer is remarkably consistent: these kids do wonderfully. Repaired in infancy by experienced hands, a cleft becomes a fine lip scar and a story — school, sports, speech, and confidence all fully on the table. The child never remembers the surgeries that the parents will never forget.
Your job between now and delivery is not to master surgical details. It is to assemble the team, learn the feeding basics, and let yourself be excited about your baby — who is, first and always, a baby, not a diagnosis.
Seek Care Promptly If
- You're expecting and want a prenatal consultation — reach out any time after diagnosis; before the third trimester is ideal, but "late" is still worthwhile
- Your newborn with a cleft is struggling to feed or gain weight — call your pediatric/cleft team promptly; feeding adjustments work fast
- You were just told at delivery about an unexpected cleft palate and have no team yet — we can help you get connected quickly
Office: (301) 645-6911 (Waldorf) · (301) 863-8107 (California, MD). For emergencies, call 911.
The Treatment: Cleft & Craniofacial Surgery
Dr. Calleja is fellowship-trained in cleft and craniomaxillofacial surgery — this is the heart of his specialty and his humanitarian mission work. Our complete guide covers each repair stage, anesthesia and safety in infants, and what families can expect at every age.
Read the Cleft & Craniofacial Guide →Frequently Asked Questions
Did I do something to cause my baby's cleft?
No. Clefts arise from a complex combination of genetic and environmental factors, most beyond any parent's control. This question weighs on nearly every parent at diagnosis, and it deserves a clear answer: this is not your fault.
Will my baby be able to eat?
Yes. Babies with a cleft lip alone usually feed with little adjustment. A cleft palate makes suction inefficient, so specialized bottles and nipples do that work instead — with a feeding specialist's coaching, full feeding and normal weight gain are the expectation, not the exception.
When will my baby have surgery?
Typically the lip is repaired around 3 to 6 months and the palate around 9 to 18 months, timed to growth and speech development. Your team confirms exact timing based on your baby's health and anatomy — milestones, not race dates.
How many surgeries will my child need in total?
It varies with the type of cleft. A typical path includes the infant lip and palate repairs, a gumline bone graft around ages 7 to 10, and sometimes refinements or jaw surgery in the teen years. Many children need only the core repairs. The team maps the expected path early — and updates it honestly as your child grows.
Will my child's speech be normal?
Most children with repaired clefts develop clear, fully functional speech. The palate repair is deliberately timed to support speech development, and speech therapy — common in cleft care — closes most gaps that appear. Speech is monitored throughout childhood so nothing drifts unnoticed.
The ultrasound showed a cleft lip — does that mean the palate is affected too?
Not necessarily. Cleft lip can occur alone, with the palate intact — and ultrasound sees the palate poorly, so the full picture is usually confirmed in the first newborn exam. Your team plans for both possibilities so nothing is a scramble at delivery.
Not Sure What You're Dealing With?
A consultation with imaging gives you a real answer — and a plan, even if the plan is simply to watch and wait.
Related Guides
This page is general patient education, not a diagnosis. Only an in-person examination can determine what is causing your symptoms and which treatment, if any, is right for you. For emergencies, call 911.