Google Ads for Clinics in Singapore: A Practical Setup Guide

Many clinic Google Ads accounts I audit share the same three problems. Every service sits in one campaign, the ads say "best" or "free", and the account counts every form fill as a win, including the ones from people asking about job openings. The account looks busy, but nobody can say what a new patient costs.

This guide is the setup my team uses when we build Google Ads for clinics in Singapore. It assumes you already know the platform rules overlap with Singapore's healthcare advertising rules; if not, start with our guide to Google and Meta health ad policies and come back.

From this guide, you will learn:

• how to structure campaigns by service and location
• which keywords to bid on, which to block, and how Google treats match types today
• how to write responsive search ads that stay within the HCSA rules
• how to track booked consultations instead of form fills, without sending patient data to Google
• when to use Smart Bidding and Performance Max, and what Google allows for remarketing on health services
• how to think about budget and what a useful monthly report looks like

Start with campaign structure

A patient searching "wisdom tooth removal Bishan" and a patient searching "teeth whitening" want different things, cost different amounts per click and need different landing pages. If they sit in the same campaign, they share a budget, and the cheaper, broader terms usually eat it.

The structure I use is simple, and it is the starting point of every account we build on our Google Ads for clinics service:

• One campaign per service line, for example dental implants, braces and general dentistry, or for a physiotherapy clinic, sports injuries and back pain. This lets you set a budget for each service based on what it's worth to the practice.
• Ad groups by intent inside each campaign: one for treatment terms, one for condition terms, one for "near me" and neighbourhood terms.
• Separate campaigns per location if you have more than one branch, so a patient in Woodlands isn't sent to your Tiong Bahru clinic.
• A brand campaign for searches of your clinic's name, kept apart so it doesn't inflate the results of the others.

For location targeting, Google gives two options. "Presence or interest" also reaches people who have shown interest in your area while located elsewhere, and Google recommends it as a best practice on Search. "Presence" targets only people physically in the locations you choose, and Google suggests it when you want to exclude people elsewhere (see Google's page on geographic targeting). For a neighbourhood clinic I usually choose Presence, with a radius around each branch. Google's minimum radius is 1 km.

The right radius depends on the service. A GP clinic draws from a short walk or bus ride away. A specialist or an aesthetic practice in Orchard may draw from across the island. Set the radius to match how far your patients actually travel, which your appointment records can tell you.

Choose keywords by patient intent

I group clinic keywords into four kinds of intent:

• Treatment terms: "dental implants", "knee physiotherapy", "cataract surgery". The patient knows what they want.
• Condition terms: "missing tooth", "knee pain when climbing stairs", "blurry vision". The patient knows the problem but not the solution. These convert lower but are worth testing for services where patients research first.
• "Near me" terms: "dentist near me", "physio near me". These depend heavily on your location targeting and radius.
• Neighbourhood terms: "dentist Tampines", "GP clinic Punggol", "physiotherapy Jurong East". In Singapore these are often the highest-intent searches of all, because people search by MRT station and estate.

Write the landing page and ads around the same groups, so the words the patient typed show up in the ad and on the page.

Negative keywords

Negative keywords stop your ads showing for searches that will never become patients. For clinics, my starting list usually includes:

• jobs, career, salary, vacancy, hiring, internship
• course, training, certification, degree, school
• DIY, home remedy, at home (for procedural services)
• free, cheap, discount, promo (you can't advertise those offers anyway, and people searching for them are rarely a fit)
• competitor clinic names, unless you have a deliberate reason to bid on them

Two details matter. First, Google says negative keywords don't match close variants, so you need to add plurals and synonyms yourself: "job" and "jobs", "course" and "courses". Second, your list is never finished. Review the search terms report every week for the first two months. Google doesn't let you add negatives directly from that report, so copy the irrelevant terms into a shared negative keyword list and apply it across campaigns.

Match types: how Google treats them today

Match types have loosened a lot over the years. Google's current descriptions, from its page on keyword matching options, are:

• Broad match (no symbols): ads may show on searches that are related to your keyword.
• Phrase match ("dental implants"): ads may show on searches that include the meaning of your keyword.
• Exact match ([dental implants]): ads may show on searches that have the same meaning or same intent as the keyword.

Notice the word "meaning" in the last two. Exact match no longer means the exact words. In practice, for a new clinic account, I start with phrase and exact match on treatment and neighbourhood terms, where the intent is clear. Broad match can find searches you wouldn't think of, but in healthcare it also finds a lot of research and job queries. I only test it once conversion tracking is counting real bookings and Smart Bidding has data to work with.

Write responsive search ads that pass HCSA

Google's responsive search ads take up to 15 headlines of up to 30 characters, and up to 4 descriptions of up to 90 characters. You need at least 3 headlines and 2 descriptions. Google assembles them into multiple combinations, so every line has to be compliant on its own and in any combination.

Under the Healthcare Services (Advertisement) Regulations 2021, regulation 5 requires ad content to be factually accurate and capable of being substantiated, and rules out superlatives and laudatory statements, before/after images, reviews and testimonials, and information that solicits or encourages the use of the service. MOH's advertising regulations FAQs confirm that search engine marketing is covered, and list words such as "discount", "promotion", "offer", "complimentary" and "free" as examples of soliciting. Our HCSA advertising rules guide covers the detail.

Here is how I'd rewrite a typical set of headlines for a dental implant campaign:

• Before: "Best Implant Dentist in SG" After: "Dental Implants in Tampines"
• Before: "Free Implant Consultation" After: "Book an Implant Consultation"
• Before: "Rated 4.9 Stars on Google" After: "Near Tampines MRT"
• Before: "Implants From $1,999!" After: "Fees Listed on Our Site"
• Before: "Smile Again in One Day" After: "What Each Visit Involves"

On pricing, MOH's FAQs say licensees may list only the exact and final price of a service, without a prefix such as "from" and without showing an original or comparison price. If you include a fee, state it plainly.

A compliant description might read: "Dental implant consultations with our dentists in Tampines. Weekday evening and Saturday slots. Book online." It says what, who, where and what to do next. That is enough for someone who has already searched for the treatment.

Two more settings to check. Google's text customization feature (formerly called automatically created assets) can generate extra headlines and descriptions from your landing page and existing ads, and Google says that from September 2026 campaigns using it are being upgraded to AI Max (see Google's text customization page). Generated copy is still your advertising, so either keep it off or review it every week. And Google says pinning isn't recommended for most advertisers and can affect ad strength. I accept a weaker ad strength rating over a strong-rated ad that breaks the rules.

Build a landing page for each service

Sending every ad to your homepage is the most expensive mistake I see. The patient searched for one thing; the page should be about that one thing.

A good clinic landing page has:

• a headline that repeats the service and area, such as "Dental implants in Tampines"
• a plain explanation of what the treatment involves, how many visits it takes, recovery, and risks and alternatives
• the doctor or dentist who provides it, with registered qualifications only
• the exact fee if you publish fees, and whether MediSave or insurance claims apply, where that's true
• address, nearest MRT, opening hours and a booking form or button visible on a phone without scrolling far

The page is part of your advertising, so the same HCSA rules apply: no reviews or star-rating widgets, no before/after photos, no "free first visit" banner. Google also reads the page when it generates text, which is one more reason to keep it clean.

If you have several services, build one page for each. It is slower at the start, but it is the single biggest lever on cost per booking. It also feeds your organic rankings, which is where medical SEO picks up.

Track booked consultations, not form fills

If Google counts every form submission as a conversion, Smart Bidding will learn to find more form submissions, including spam and job applications. You want it to find patients who book.

Set up primary and secondary conversions

Google lets you mark conversion actions as primary or secondary. Primary actions are reported in the "Conversions" column and used for bidding. Secondary actions appear in "All conversions" for reporting but aren't used for bidding. My setup:

• Primary: booking confirmed. If your online booking system has a confirmation page on your domain, a Google tag on that page is the simplest way to count it.
• Secondary: enquiry form submitted, click-to-call, WhatsApp click. Useful to see, not something to optimise towards.

Name every conversion generically, for example "booking_confirmed", never "implant_consult_booked". The name travels with the data.

Import bookings that happen offline

Many clinic bookings happen on the phone or at the front desk after a web enquiry. Google's offline conversion imports handle this. Google gives every ad click a Google Click ID (GCLID). You store the GCLID with the enquiry, and when the enquiry turns into a confirmed booking, you send the GCLID back to Google Ads with the conversion action name and the time. Nothing about the patient needs to go with it: no name, no phone number, no treatment.

That takes a little setup. Your enquiry form needs a hidden field that captures the GCLID, and your front desk or booking system needs to record whether each enquiry booked. Clinics already note how patients found them, so this is usually one extra column in a spreadsheet, uploaded weekly.

Why I don't use enhanced conversions for clinics

Google also offers enhanced conversions, including enhanced conversions for leads, which send hashed contact details such as email addresses to improve matching. Google's customer data policies, which govern these features, say: "You may not upload conversion information related to sensitive categories." The sensitive categories include "Health or medical information, like purchases of medical services, prescription drugs or medical devices."

A booked medical consultation sits squarely in that description. So my team doesn't switch on enhanced conversions for patient bookings, and we never upload names, phone numbers, NRIC numbers or treatment details. Section 11 of Singapore's PDPA makes an organisation responsible for personal data in its possession or under its control, whoever's tag sent it.

Smart Bidding and when to use it

Google defines Smart Bidding as bidding strategies that use Google AI to optimise for conversions or conversion value in every auction. There are four: Maximize conversions, Target CPA, Maximize conversion value and Target ROAS. (From June 2026 Google shortened the labels to "Target CPA" and "Target ROAS"; the bidding behaviour didn't change.)

Smart Bidding is only as good as the conversions you feed it. My rule of thumb:

1. Don't switch it on until booking-based conversion tracking is live and you've checked it against your appointment book.
2. Start with Maximize conversions on the campaigns with the most bookings.
3. Once a campaign has a stable cost per booking, move it to Target CPA at roughly that figure.
4. Judge results over a month or more. Google itself suggests evaluating over a longer period with at least 30 conversions. Low-volume specialist campaigns may never get there, and that's fine; keep them on simpler bidding.

Performance Max, with guardrails

Performance Max is Google's goal-based campaign type that can serve across all Google Ads inventory, including Search, YouTube, Display, Discover, Gmail and Maps, from one campaign. It combines your text, images and video, and it can generate assets with Google's AI.

It can work for clinics, but I only add it after search campaigns are running well. The guardrails I use:

• Keep exact match search campaigns running. Google says search campaigns with exact match keywords are prioritised over Performance Max when a query matches both, which protects your core terms.
• Use brand exclusions and negative keywords. Google lists both as campaign-level controls for Performance Max.
• Control Final URL expansion. Google turns Final URL expansion on by default for Performance Max, which lets it send traffic to any page on your site that you haven't excluded. Exclude old campaign pages, blog posts and anything not built as a landing page, or turn it off.
• Review every generated asset. Check headlines, images and any auto-created video before they run and every week after.
• Optimise on booking_confirmed only. Performance Max chases whatever you tell it is a conversion.

Remarketing on health services: what Google allows

Many clinics ask about Google remarketing for healthcare, showing ads again to people who visited the website. Google's personalised advertising policy treats health as a sensitive interest category. Its health page covers physical or mental health conditions, products, services or procedures to treat or manage chronic conditions, health issues tied to intimate body parts or functions, invasive medical procedures "including cosmetic surgery, surgical procedures, or injections", and disabilities.

If you promote in those categories, Google doesn't support Customer Match, your data segments (Google now calls remarketing "your data"), audience expansion or lookalike segments. Predefined Google audiences such as in-market segments and location targeting are still allowed.

So for aesthetic clinics, orthopaedic and surgical practices, mental health services and fertility clinics, plan on no remarketing lists. Even where a service falls outside the listed categories, I don't build audiences that reveal a condition. In practice, a clinic's Google Ads succeed or fail on search intent and location, so that's where the effort should go.

Budget thinking

I can't give you a universal budget, and I'd be wary of anyone who does without looking at your services and area. A better way to work it out:

1. Check the average cost per click for your core terms in Keyword Planner.
2. Estimate how many clicks it takes to get one booking. Start conservative until you have your own data.
3. Work out how many bookings per month the service needs, and what one new patient is worth to the practice over time.
4. Multiply out, then check the answer against what you can afford to test for three months.

Spread a small budget across ten services and none of them gets enough data to learn from. Put it into the two or three services with the highest value and clearest search demand first. For typical ranges of ad spend and management fees, see our guide to clinic marketing costs in Singapore.

Report monthly on cost per booking

The monthly report I send clinics fits on one page:

• Cost per confirmed booking, by campaign and branch, against last month.
• Bookings, from tags and offline imports, checked against the appointment system.
• Spend by campaign, and any budget moved between services.
• Search terms that triggered ads, and the negatives added.
• Disapprovals and limited ads, with the policy named and what we changed.
• Compliance checks: generated assets reviewed, landing pages checked, who approved new copy.

Clicks, impressions and click-through rate go in an appendix. A clinic owner wants to know what a new patient cost and whether that's going up or down.

If you'd like help building or fixing an account, this is the work we do on our Google Ads for clinics service. It sits alongside our wider medical advertising work for dental clinics, physiotherapy clinics, GP and specialist practices. And if you're comparing agencies, ask each one to show you a sample monthly report with cost per booking on it, or read how to choose a healthcare marketing agency. If you'd rather we look at your current account first, get in touch.