No, you do not need to see a lactation consultant before birth. But a prenatal visit can help you feel more prepared and prevent a lot of stress after your baby arrives, especially if you have a health condition, a past breast surgery, or a difficult feeding experience with an earlier baby.
A prenatal lactation visit is a planning session, not a treatment. You meet an International Board Certified Lactation Consultant (IBCLC) while you are still rested, build a feeding plan around your own goals, and leave with a specific person to call once your baby is here.
The short answer 
- It is optional. A prenatal lactation consultation is not a routine requirement for most pregnancies.
- It is most useful when something makes the first days less predictable, such as breast surgery, diabetes, PCOS, a thyroid condition, flat or inverted nipples, twins, or a previous breastfeeding struggle.
- It is reasonable to skip if you have no known risk factors and a clear plan for getting help after birth.
- Support after birth matters most. The first few weeks are when most latch, pain and milk supply problems appear. A prenatal visit is most valuable when it also sets up that postpartum support.
- Look for the IBCLC credential. IBCLCs have passed the international exam run by the International Board of Lactation Consultant Examiners (IBLCE). It is the highest credential in lactation care.
Who benefits most from a prenatal lactation visit
Anyone can book one, but a prenatal visit is especially worth it if any of the following apply to you.
You had breastfeeding trouble with a previous baby. Low milk supply, severe nipple pain or a baby who couldn’t latch are all worth reviewing before the next birth. An IBCLC can help you figure out what happened and plan differently.
You have had breast surgery. Augmentation, reduction, biopsies and lumpectomies can affect the milk ducts and nerves that control milk production and let-down. Knowing this ahead of time lets you plan for closer monitoring of your baby’s weight in the first week.
You have a medical condition linked to milk supply. Diabetes (including gestational diabetes), PCOS and thyroid conditions can delay milk coming in or lower supply for some parents. Babies of parents with diabetes are also at higher risk of low blood sugar after birth, which is one reason some providers recommend collecting colostrum during pregnancy.
You have flat or inverted nipples. Many babies latch well anyway, but it helps to know which positions and techniques to try before your first feed.
You are expecting twins or more, or your baby may need special care. Multiples, expected preterm birth, or a known condition such as cleft lip or palate or Down syndrome can all affect early feeding. A plan made in advance saves time when the pressure is on.
You plan to pump, combination feed or return to work early. Choosing a pump and checking flange size before birth means your pump actually works for you on day one.
You feel anxious about feeding. Some parents simply want to know what is normal and who to call. That is a good enough reason.
When you can reasonably skip it
A prenatal visit is optional if you have no known risk factors, you feel comfortable learning as you go, and you know exactly where to get help in the first week.
Many hospitals have lactation support on the postpartum unit, but staffing varies, and some hospitals have fewer lactation staff on nights and weekends. Before you give birth, ask your hospital or midwife what feeding support you can expect.
In Ontario, Health811 offers free breastfeeding advice 24 hours a day by phone or online. A registered nurse answers first and can refer you to a lactation consultant, who calls you back. Your local public health unit may also run free breastfeeding clinics.
If you skip the prenatal visit, the most important thing is to know who you will call if feeding hurts or your baby isn’t feeding well in the first week.
What the research says
Prenatal preparation works best when it is connected to support after birth.
A Cochrane review of breastfeeding education during pregnancy found no conclusive evidence that prenatal education on its own increases how many parents start breastfeeding or how long they continue. Some individual trials that combined several types of support, including a lactation consultation, did show improvements.
The practical takeaway: a prenatal visit is not a guarantee. It is most useful as the first step in an ongoing relationship with a lactation consultant, so you already have someone who knows your history when you need hands-on help after birth.
What happens at a prenatal lactation consultation
A prenatal visit usually lasts about an hour and is built around your goals, not a script. You can expect your IBCLC to:
- Ask about your feeding goals. Exclusive breastfeeding, combination feeding, exclusive pumping and formula feeding are all valid plans. A good consultant supports whichever you choose.
- Review your health history. Past surgeries, medical conditions, medications and previous feeding experiences all shape the plan.
- Explain the first few days. This covers what colostrum is, why newborns feed so often, how milk “comes in” a few days after birth, and how diapers show whether your baby is getting enough. In Ontario’s public health guidance, that means at least 6 wet diapers and 3 bowel movements a day after the first 5 days.
- Practise positions. You can try holds with a doll so the movements feel familiar before your baby arrives.
- Check your equipment. If you plan to pump, your consultant can help you choose a pump and check your flange size.
- Discuss colostrum expression, if it’s relevant to you.
- Write a feeding plan. This includes when to book a follow-up visit after birth and which warning signs mean you should call sooner.
When to book a prenatal lactation visit
The third trimester is the usual time to book. Booking in the early part of the third trimester leaves room in case your baby arrives early. If you’re thinking about collecting colostrum, booking before 36 weeks gives you time to learn hand expression before you would start.
If you’re already close to your due date, a visit is still worthwhile. And after birth, it is never too late to see a lactation consultant, whether your baby is 3 days, 3 weeks or 3 months old. Many families book a first postpartum visit within the first one to two weeks.
Can you collect colostrum before birth?
Yes, for some people, with their healthcare provider’s approval.
Your body starts making colostrum, the first milk, partway through pregnancy. Some people leak small amounts in the second or third trimester, and many never leak at all. Not leaking does not mean you will have a low milk supply.
Antenatal colostrum expression means hand-expressing and saving small amounts of colostrum late in pregnancy, usually starting around 36 weeks. The colostrum is collected in small syringes, frozen, and brought to the hospital in case your baby needs extra feeds.
The strongest evidence comes from the Diabetes and Antenatal Milk Expressing (DAME) trial in Australia. For pregnant people with diabetes who were otherwise at low risk, expressing from 36 weeks did not lead to earlier births or more newborn intensive care admissions. There is less evidence for routine colostrum collection in everyone else.
Two important cautions:
- Hand expression is usually recommended over a breast pump for collecting colostrum before birth.
- It is not recommended if you have risk factors for preterm labour or other pregnancy complications. Always get approval from your doctor or midwife first.
Questions to ask at a prenatal lactation visit
Bring a list. These questions cover what most parents want to know:
- How will I know my baby is getting enough milk?
- How often should my newborn feed in the first few days?
- How much weight loss is normal after birth, and when should my baby be back to birth weight?
- What does a good latch look and feel like?
- Some tenderness is common at first. What kind of pain means I should get help?
- Should I collect colostrum before birth, given my health history?
- Which pump and flange size should I use?
- Who should I call if I need help at night or on a weekend?
What a prenatal lactation visit costs in Ontario
OHIP does not cover private lactation consultants. Free support is available through hospitals, public health breastfeeding clinics and Health811. Private visits are often partly or fully reimbursed through extended health benefits or a Health Spending Account, depending on your plan and the consultant’s credentials. For the full breakdown, read our guide on whether lactation consultants are covered by OHIP.
Prepare with an IBCLC at The Mom Loft
At The Mom Loft, prenatal lactation consultations are led by International Board Certified Lactation Consultants. You can book in person at our North York clinic, virtually from anywhere in Ontario, or at home across the GTA. You’ll leave with a written feeding plan and a consultant who already knows your history when your baby arrives.
Sources
- Lumbiganon P, et al. Antenatal breastfeeding education for increasing breastfeeding duration. Cochrane Database of Systematic Reviews, 2016. https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD006425.pub4/full
- A brief history of antenatal colostrum expression, and where to from here (includes DAME trial results). Proceedings of the Nutrition Society, 2024. https://www.cambridge.org/core/journals/proceedings-of-the-nutrition-society/article/brief-history-of-antenatal-colostrum-expression-and-where-to-from-here/6978445EB9F995E9345008CF7D915687
- Antenatal colostrum expression: are we interfering with nature? International Breastfeeding Journal, 2025. https://internationalbreastfeedingjournal.biomedcentral.com/articles/10.1186/s13006-025-00766-w
- La Leche League International. Colostrum: Prenatal/Antenatal Expression. https://llli.org/breastfeeding-info/colostrum-prenatal-antenatal-expression/
- Anatomy, Colostrum. StatPearls, NCBI Bookshelf. https://www.ncbi.nlm.nih.gov/books/NBK513256/
- Government of Ontario. Breastfeeding. https://www.ontario.ca/page/breastfeeding
- Health811 (Health Connect Ontario). https://health811.ontario.ca/

