When Does My Baby Need Speech Therapy?
Medically reviewed by Dr. Michael Okonkwo, MD, FAAP · Board-Certified Neonatologist
Content reviewed against published AAP, NIH, CDC guidelines
Last reviewed:
If your baby has been diagnosed with or you suspect when does my baby need speech therapy, here is what the evidence says.
The short answer
Speech-language therapy may be recommended if your baby is not babbling by 9 months, not using any words by 15-18 months, or has fewer than 50 words and no two-word phrases by age 2. A speech-language pathologist (SLP) works on both understanding language (receptive) and producing language (expressive), as well as feeding and swallowing difficulties. Early intervention for speech delays leads to significantly better outcomes.
Key takeaways
- Speech-language therapy may be recommended if your baby is not babbling by 9 months, not using any words by 15-18 months, or has fewer than 50 words and no two-word phrases by age 2. A speech-language pathologist (SLP) works on both understanding language (receptive) and producing language (expressive), as well as feeding and swallowing difficulties. Early intervention for speech delays leads to significantly better outcomes.
- Usually normal when: Your baby is meeting communication milestones within the normal range
- Call your doctor if: Your baby stops babbling or loses words they previously used (regression)
- Varies by age — see the age-by-age breakdown below
“Fever itself is not an illness — rather, it is a sign or symptom that the body is fighting an infection. Fever stimulates certain defenses, such as the white blood cells, which attack and destroy invading bacteria.”
Thousands of parents search for this exact thing. You are not alone.
What Parents Should Know
According to AAP, NIH, CDC guidelines, speech-language therapy may be recommended if your baby is not babbling by 9 months, not using any words by 15-18 months, or has fewer than 50 words and no two-word phrases by age 2. A speech-language pathologist (SLP) works on both understanding language (receptive) and producing language (expressive), as well as feeding and swallowing difficulties. Early intervention for speech delays leads to significantly better outcomes. At 0-3 months, speech therapy at this age is primarily for feeding and swallowing difficulties. A speech-language pathologist who specializes in infant feeding can help with issues like difficulty latching, poor suck-swallow-breathe coordination, and aspiration during feeding. Watch for cooing sounds by 2-3 months as early communication milestones. It is generally considered normal when your baby is meeting communication milestones within the normal range. However, you should contact your pediatrician promptly if your baby stops babbling or loses words they previously used (regression).
Normal vs. Concerning
By Age
What to expect by age
0-3 months
Speech therapy at this age is primarily for feeding and swallowing difficulties. A speech-language pathologist who specializes in infant feeding can help with issues like difficulty latching, poor suck-swallow-breathe coordination, and aspiration during feeding. Watch for cooing sounds by 2-3 months as early communication milestones.
3-6 months
Babbling should begin around 4-6 months with sounds like "ba," "da," and "ma." If your baby is very quiet and not babbling by 6 months, discuss this with your pediatrician. A hearing evaluation may be recommended first, as hearing loss is a common cause of speech delay.
6-12 months
By 9 months, babies typically babble with varied sounds and may start imitating words. If your baby is not babbling or seems to have stopped vocalizing, a referral for speech evaluation is appropriate. Early intervention (birth to age 3) provides free or low-cost services in most states.
12-24 months
By 12 months, most babies say at least 1-2 words. By 18 months, a vocabulary of about 10-20 words is expected. By 24 months, toddlers typically have 50+ words and begin combining two words. If your child is significantly below these benchmarks, a speech evaluation is recommended. "Wait and see" is no longer the preferred approach for speech delays.
2-3 years
By age 2-3, your child should be combining words into short phrases and be understood by familiar people about 50-75% of the time. If speech is significantly unclear, your child is frustrated by inability to communicate, or comprehension seems limited, speech therapy can make a tremendous difference. Many late talkers catch up with therapy.
What to Tell Your Pediatrician
- Describe when you first noticed when does my baby need speech therapy and how it has changed over time.
- Note your baby's current age and which age-specific patterns you are seeing.
- Mention if your baby is not babbling by 9 months or not using any words by 15-18 months.
- Mention if your toddler has fewer than 50 words by age 2 or is not combining words.
- Let your doctor know if you have noticed any related concerns, such as changes in feeding, sleep, or movement patterns.
- Bring a list of any questions or observations you want to discuss at the appointment.
What Should You Do?
When to take action
- Your baby is meeting communication milestones within the normal range
- Your baby understands more than they can say (receptive language ahead of expressive)
- Your child is a "late talker" who understands well and is making steady progress
- Your baby is not babbling by 9 months or not using any words by 15-18 months
- Your toddler has fewer than 50 words by age 2 or is not combining words
- Your child's speech is very difficult for others to understand
- Your baby stops babbling or loses words they previously used (regression)
- Your child does not seem to understand simple directions, does not respond to their name, or has completely stopped communicating
What You Can Do at Home
- Keep track of when you notice when does my baby need speech therapy — noting the time of day, duration, and any triggers can help your pediatrician.
- Remember that your baby is meeting communication milestones within the normal range — this is generally within the range of normal.
- At 0-3 months, focus on observation rather than intervention unless your pediatrician advises otherwise.
- Follow any care instructions from your pediatrician. Keep a written log of symptoms to bring to appointments.
- While monitoring at home, seek immediate care if your baby stops babbling or loses words they previously used (regression).
Related Conditions
When Does My Baby Need Physical Therapy?
Pediatric physical therapy may be recommended if your baby has delays in gross motor milestones (rolling, sitting, crawling, walking), torticollis, low or high muscle tone, or orthopedic conditions. PT helps babies develop strength, coordination, and movement patterns. Early intervention is key - the sooner therapy starts, the better the outcomes. Your pediatrician can provide a referral based on developmental screening.
When Does My Baby Need Occupational Therapy?
Pediatric occupational therapy helps babies develop fine motor skills (hand use, grasping, reaching), feeding skills, sensory processing, and daily living activities. OT may be recommended if your baby has difficulty with feeding, limited hand use, sensory sensitivities, or delays in fine motor milestones. OT focuses on helping your baby participate in the everyday "occupations" of childhood: eating, playing, and exploring.
When Should My Baby See a Developmental Pediatrician?
A developmental pediatrician specializes in diagnosing and managing developmental delays, autism spectrum disorder, ADHD, learning disabilities, and behavioral concerns in children. Referral is typically recommended when a baby has delays in multiple areas, when the cause of delays is unclear, or when a complex diagnosis like autism is suspected. Wait times can be long, so request a referral early if you have concerns.
Related Resources
Frequently asked questions
Is when does my baby need speech therapy normal?
When should I call the doctor about when does my baby need speech therapy?
When is when does my baby need speech therapy normal?
What causes when does my baby need speech therapy?
What should I mention to my pediatrician about when does my baby need speech therapy?
Is when does my baby need speech therapy normal at 0-3 months?
Is when does my baby need speech therapy normal at 3-6 months?
Should I go to the ER for when does my baby need speech therapy?
Does when does my baby need speech therapy go away on its own?
References
Doctor Visit Checklist
Bring this checklist to your next pediatrician visit to discuss When Does My Baby Need Speech Therapy?.
Things to mention
- Describe when you first noticed when does my baby need speech therapy and how it has changed over time.
- Note your baby's current age and which age-specific patterns you are seeing.
- Mention if your baby is not babbling by 9 months or not using any words by 15-18 months.
- Mention if your toddler has fewer than 50 words by age 2 or is not combining words.
- Let your doctor know if you have noticed any related concerns, such as changes in feeding, sleep, or movement patterns.
- Bring a list of any questions or observations you want to discuss at the appointment.
Observations to share
- Your baby is not babbling by 9 months or not using any words by 15-18 months
- Your toddler has fewer than 50 words by age 2 or is not combining words
- Your child's speech is very difficult for others to understand
Urgent signs to report immediately
- Your baby stops babbling or loses words they previously used (regression)
- Your child does not seem to understand simple directions, does not respond to their name, or has completely stopped communicating
My notes
From ismybabyalright.com — free, evidence-based baby health guides
All content follows our editorial policy and is reviewed against published clinical guidelines.
2,705 evidence-based guides6 authoritative medical sources5 medical advisory board members
Related Resources
Bottom line
Most cases of when does my baby need speech therapy are normal. Talk to your pediatrician if your baby stops babbling or loses words they previously used (regression).
Trust your instincts. If something feels wrong, reach out to your pediatrician. Worrying about your baby means you care — that is a good thing.
Was this page helpful?
Related Medical Concerns
When Does My Baby Need Physical Therapy?
Pediatric physical therapy may be recommended if your baby has delays in gross motor milestones (rolling, sitting, crawling, walking), torticollis, low or high muscle tone, or orthopedic conditions. PT helps babies develop strength, coordination, and movement patterns. Early intervention is key - the sooner therapy starts, the better the outcomes. Your pediatrician can provide a referral based on developmental screening.
When Does My Baby Need Occupational Therapy?
Pediatric occupational therapy helps babies develop fine motor skills (hand use, grasping, reaching), feeding skills, sensory processing, and daily living activities. OT may be recommended if your baby has difficulty with feeding, limited hand use, sensory sensitivities, or delays in fine motor milestones. OT focuses on helping your baby participate in the everyday "occupations" of childhood: eating, playing, and exploring.
When Should My Baby See a Developmental Pediatrician?
A developmental pediatrician specializes in diagnosing and managing developmental delays, autism spectrum disorder, ADHD, learning disabilities, and behavioral concerns in children. Referral is typically recommended when a baby has delays in multiple areas, when the cause of delays is unclear, or when a complex diagnosis like autism is suspected. Wait times can be long, so request a referral early if you have concerns.
My Baby's Head Shape Looks Abnormal
Many babies develop temporary head shape irregularities that are completely normal. A cone-shaped head from vaginal delivery reshapes within days. Mild positional flattening (plagiocephaly) from sleeping on the back is very common and usually improves with repositioning and tummy time. However, head shape changes involving ridges, a persistently bulging fontanelle, or rapid head growth changes should be evaluated to rule out craniosynostosis.
Achondroplasia (Dwarfism) in Babies
Achondroplasia is the most common form of short-limbed dwarfism, affecting about 1 in 15,000 to 40,000 births. It is caused by a mutation in the FGFR3 gene and is usually apparent at birth with characteristic features including short limbs, a larger head, and a prominent forehead. Intelligence is normal. With monitoring for specific complications and supportive care, children with achondroplasia lead full, active, and independent lives.
Adenoid Hypertrophy and Breathing
Adenoids are lymphoid tissue located behind the nose that help fight infection in young children. When adenoids become enlarged (adenoid hypertrophy), they can block the nasal airway, causing chronic mouth breathing, snoring, nasal speech, and sleep-disordered breathing. Enlarged adenoids are most common between ages 2-7 and are a leading cause of obstructive sleep apnea in young children. Treatment ranges from watchful waiting and nasal steroids to surgical removal (adenoidectomy) if breathing or sleep is significantly affected.