Google Ads and Meta Ads are not the same patient

Google is a search engine. A person who types 'lower back pain physio near me' has already decided three things: they have a problem, they want it solved, and they're willing to pay to have it solved. Your ad meets them at the moment of maximum intent. You're not creating demand. You're capturing demand that already exists.

Meta (Facebook and Instagram) is not a search engine. It's a feed. A person scrolling Instagram in the evening hasn't decided anything yet. They haven't searched for a physio, haven't fully acknowledged they have a problem, and may not even know that the problem they do have is solvable. Your ad interrupts them. You're not capturing demand. You're creating it.

The same patient might eventually find their way to your clinic through both platforms, but they're different versions of themselves on each one. Meeting them at the wrong moment with the wrong message makes both channels look like they don't work. It's just a mismatch.

Google's strength is the patient who is already aware of their problem, already motivated to do something about it, and already searching for who to call. All of the heavy lifting of awareness and consideration has already happened before they ever see your ad. You just need to be the most relevant result when they look.

The keywords that convert best for healthcare clinics on Google are symptom led, not service led. 'Lower back physio' is a service keyword. 'Sciatica treatment near me' is a symptom keyword. Someone searching for the symptom has usually done some research, knows what they have, and wants a practitioner who specifically deals with it. The conversion rate on symptom keywords is almost always higher, and the intent is sharper.

Google also scales predictably. If a campaign is delivering bookings at $90 per new patient at $1,500 a month, adding another $500 usually delivers proportionally more bookings, because the search volume and the auction will support the extra spend. It is not always a straight line, but the relationship between spend and outcome is far more legible on Google than on Meta.

Meta's strength is the patient who has a problem but hasn't started looking for a solution yet, or who doesn't believe one exists. If you're trying to reach mums in your suburb who've had persistent pelvic floor issues since their second birth, very few of them are Googling for help. They've normalised it. They've stopped looking because looking didn't work. Google can't reach them because they're not searching. Meta can, because you can describe that exact person demographically and put the right message in front of them in their feed.

The messaging that works on Meta looks completely different to what works on Google. On Google, you meet someone at high intent, so the message can be direct: what you treat, where you are, how to book. On Meta, you're interrupting someone who had no intention of thinking about this today. You need to earn their attention first. A strong call out line that speaks directly to their experience: 'If you're a mum who's quietly been managing pelvic floor issues since having kids' stops the scroll in a way that 'Book now, Northern Suburbs Physio' never will.

From there, the Meta ad needs to tell a story, describe the experience the patient is living, and lead them toward a path that doesn't immediately ask for a booking. Most patients who respond to Meta ads for the first time aren't ready to book. They need a lead form, a message, or a piece of educational content as an intermediate step. Asking for the booking too early is the most common reason Meta campaigns fail for healthcare clinics.

Knowing where each channel is weak matters as much as knowing where it's strong.

The match between condition type, patient awareness level, and platform is fairly consistent across clinical settings. Here's the rough guide.

If you're trying to work out where to start, the single most useful question is: when a patient with this problem is ready to do something about it, do they go to Google? If the answer is yes (if the condition has real search volume in your area, if the language is accessible, if the intent is present) start with Google. It's lower friction, faster to convert, and easier to track.

If the answer is no (if patients with this condition don't typically search, if they've normalised the problem, if they've had it for years without seeking help) that's a Meta brief. You need to interrupt them, not wait for them to search.

And if the patient you want to reach doesn't use either channel efficiently, the honest answer might be that paid advertising isn't the right tool. A referral partner, a community seminar, a sport sponsorship. Not every patient avatar lives in a search engine or a social feed, and the clinic that figures that out early saves a significant amount of wasted budget.