The Strategy That Fills Birthwork Businesses Faster Than Social Media

Let me ask you something.

If someone told you there was a way to bring in 30% more income - without a new offer, without a rebrand, without posting every day - would you want to know about it?

Because that's what happened in my own business last year.

30% of my bookings came from word of mouth. Either from previous clients who sent someone my way, or from other professionals who referred families to me.

Which means 30% of my income came from relationships, not content.

Now. Could you do with 30% more income?

I'm going to guess yes.

So let's talk about how it actually works.

The strategy nobody talks about

When doulas, lactation consultants, antenatal educators etc think about growing their business, most of us go straight to social media. Instagram, TikTok, content plans and AI captions. And I'm not saying that doesn't matter, it does (i also get 30% of my income from social media).

But there's a whole other channel that most birthworkers are either ignoring completely or only thinking about when bookings are already slow.

Referral marketing. Relationship marketing. Word of mouth.

Whatever you want to call it, it's the practice of building genuine connections with people who are already in contact with your ideal clients. And the research on this is, honestly, staggering.

According to McKinsey, word of mouth is the primary factor behind 20 to 50% of all purchasing decisions. And it generates more than twice the sales of paid advertising.

92% of consumers trust referrals from family and friends over any other form of marketing. Not reviews. Not Instagram posts. Not ads. The recommendation of someone they actually know and trust.

For birthworkers specifically, this matters so much Because the families you want to support aren't usually scrolling through ads trying to find a doula or a lactation consultant. They're asking their midwife. They're asking the friend who had a baby last year. They're asking in their friend's WhatsApp group.

They're asking people they trust.

And the question is: are you the person those trusted people mention?

Why birthworkers are actually brilliant at this

Here's the thing that gets overlooked.

Birthworkers are not natural salespeople. Right? RIGHT? Most of us are really uncomfortable with anything that feels pushy or transactional. We got into this work because we care about families not because we love marketing ourselves.

And that's actually a strength here.

Because relationship marketing isn't about selling. It's about connecting. It's about being the person that other professionals trust enough to send their clients to. And trust is built through genuine interest, mutual respect, and showing up with care, not through clever copywriting or a perfectly curated grid.

You already know how to build trust with families. This is just applying that same instinct to professional relationships.

85% of small businesses say word of mouth referrals are the number one way that new prospects find out about them. Not social media. Not paid ads. Word of mouth.

The businesses that last in this industry are almost always built on relationships.

Who to build relationships with

The starting point is thinking about who else is in contact with the families you want to support.

For most birthworkers that includes:

Other birthworkers — doulas, IBCLCs, antenatal educators, hypnobirthing instructors, postnatal doulas. You're not in competition with each other. You're in community. Someone who doesn't offer what you offer can send clients your way, and vice versa. Or, someone who's fully booked can send clients your way too. Some of my strongest referral relationships are with other birthworkers. 

Adjacent health and wellness professionals — GPs, midwives, public health nurses, physiotherapists, pelvic floor physios, pregnancy massage therapists, osteopaths, chiropractors. These people see pregnant and postnatal families regularly. If they trust you, they'll mention you.

Non-birth professionals — This one surprises people. Childminders, nurseries, playgroups, baby swimming instructors, parent and toddler groups. The postnatal families you want to support often end up in these spaces. Getting known there matters.

You don't need to connect with everyone. Start with five people. That's it.

How to actually do it

The thing that puts most people off referral marketing is that it feels awkward. Like you're asking for something.

But lets reframe it.

You're not asking for a favour. You're introducing yourself to someone who works with the same families you work with, in case it would ever be useful for them to know you exist. That's not pushy. That's professional.

Here's how to start:

1. Make a list of five people in your local area who work with your ideal clients. Don't overthink this. Just write down five names or five types of professionals.

2. Reach out and introduce yourself. Keep it short. Tell them who you are, what you do, and who you support. Tell them a little about why you do it. Let them get to know you, not just your services.

3. Offer to connect properly. A coffee. A phone call. A virtual chat. Not to pitch yourself; just to learn about what they do and see if there's a natural way to support each other. Most people in the birth world are genuinely glad to connect with others doing similar work. It can be a lonely profession.

4. Follow up over time. A referral relationship isn't built in one coffee. It's built over months of occasionally checking in, sharing something useful, being easy to work with, and being the person they think of when a family needs what you offer.

5. Make it easy for people to refer you. Do you have a simple way for someone to send a family your way? A website that's easy to find? A booking link that works? A clear description of exactly who you help and how? If someone wants to refer you, make sure they can do it in one sentence.

The bit people always forget

Your previous clients are your most powerful referral network.

Someone who has already worked with you and had a good experience is far more likely to recommend you than any professional you've just met for coffee. And the research backs this up — referred customers are four times more likely to refer others. The momentum compounds.

But most birthworkers don't actively nurture that relationship once the work is done.

Think about how you wrap up with clients. Do they know you're still around? Do they know you'd welcome a referral? Do they know what else you offer?

A simple follow-up message a few weeks after your work together — just checking in, asking how things are going — keeps the relationship warm. And when someone in their antenatal group asks if they know a good doula or lactation consultant, you're the first name that comes to mind.

That's not manipulation. That's caring about your clients beyond the invoice.

The honest truth about this strategy

It's slow.

Social media can build momentum faster. Paid ads can get you in front of people immediately. A great post can go viral overnight.

Relationship marketing doesn't work like that. It builds gently but ... powerfully. 

As McKinsey puts it: "Marketers may spend millions of dollars on elaborately conceived advertising campaigns, yet often what really makes up a consumer's mind is not only simple but also free: a word-of-mouth recommendation from a trusted source."

Referral leads convert at 3 to 5 times the rate of leads from paid advertising. The families who come through a trusted professional tend to be more likely to book because they already trust you before they've even met you because someone they trust has vouched for you. And, they're more likely to send someone else your way.

30% of my income last year came from this.

Not from one viral Reel. Not from a big launch. From relationships I'd been building, gently, over time.

That's worth paying attention to.

Want to know what else should be on your radar right now?

The Birth Biz Quiz takes about two minutes and tells you what stage your business is at — and what to focus on next. Take the Quiz HERE