MOH and SMC Advertising Rules for Singapore Clinic Marketing: What You Can and Cannot Say (2026)
Two regimes govern every clinic's marketing in Singapore, and both are stricter than ordinary local SEO assumes. This guide quotes the binding clauses from the primary sources, with links, so you can see the rule itself rather than a paraphrase of it.
Key Takeaways
- The rules cover your website, not just ads: "advertisement" is defined as promotional information "by any means or in any form or medium".
- Both regimes ban the same five moves: superlatives, comparisons, before/after images, testimonials, and unjustified-expectation claims: clause by clause here.
- One narrow testimonial exception exists: regulation 14: given directly to the clinic, never reproduced.
- Compliant marketing is still possible: what the rules permit: neutral, objective, substantiable information.
Written by Tina Chu, Founder of Novastacks. Every clause below was quoted from the primary source documents, Singapore Statutes Online (version current as at 18 July 2026) and the SMC's published Ethical Code PDF, as fetched on 18 July 2026, with links to both. This is legal information, not legal advice; confirm current terms with your counsel or licensing officer.
The two regimes, and who each binds
The statutory regime is the Healthcare Services (Advertisement) Regulations 2021, made under the Healthcare Services Act 2020. It binds the clinic as licensee, and it is hard law: breach is an offence under regulation 18.
The professional regime is Section G of the Singapore Medical Council Ethical Code and Ethical Guidelines (2016), which binds the doctor's professional conduct through the Medical Registration Act. The ECEG itself states it "has to be read in conjunction with current directives and guidelines issued by the Ministry of Health", the two regimes apply together, not as alternatives.
What counts as an advertisement (your website does)
Regulation 2 defines the scope, and it is broad. To "advertise" means:
"to publish, disseminate or convey any information that is related to the provision of a licensable healthcare service, for the purpose of promoting (directly or indirectly) that licensable healthcare service", and an advertisement is such information conveyed "by any means or in any form or medium". (reg 2)
That includes the clinic's website copy, treatment pages, blog articles, and social media, which is why SEO for clinics is regulated work, not ordinary copywriting.
What is banned, clause by clause
Regulation 5(1) sets the content rules for the clinic. The advertisement's information "must be factually accurate and capable of being substantiated" and "must not be exaggerated, false, misleading or deceptive" (reg 5(1)(a)). Beyond that baseline, the advertisement must not:
- 5(1)(c) imply results "not achievable by other licensees", create "an unjustified expectation", "compare and contrast the quality" of one clinic's service with another licensee's, or "deprecate" another licensee's service
- 5(1)(d) contain "any photograph, picture, video or film showing the appearance or a feature of any individual before and after, or only after, receiving any treatment"
- 5(1)(e) contain "any laudatory statement (including a statement of prominence or uniqueness) or superlative", no "best", "#1", "leading", "the only"
- 5(1)(f) contain "any review, testimonial or endorsement", except as provided in regulation 14
- 5(1)(g) provide information "in such a manner as to amount to soliciting or encouraging" use of the service
The SMC guidelines reach the same place from the professional side. G2(1) requires that medical advertising be, verbatim: "(a) Factual. (b) Accurate. (c) Verifiable. (d) Not misleading. (e) Not unduly persuasive. (f) No extravagant claims. (g) Not sensational. (h) Not enticing or alluring. (i) No financial inducements. (j) Not laudatory. (k) Not comparative. (l) Not disparaging." G2(3) bans before/after and even after-only images; G2(8) forbids "any impression that you and your practice are superior in any way compared to other doctors".
Two lesser-known clauses matter for SEO specifically. Regulation 13 restricts displaying accreditations and awards by default. And regulation 16 prohibits the clinic's website from hyperlinking to another website whose content would itself breach the reg 5 standards, meaning even outbound links and link-building are regulated.
The testimonial exception (regulation 14)
Reviews and testimonials are prohibited by default, with one narrow carve-out: regulation 14(2) permits them on the clinic's own website or social media only where the review "was given by P directly to the licensee and is not reproduced by the licensee or an authorised person". Aggregating star ratings or reposting Google reviews does not qualify. The SMC adds G2(7): testimonials "must not be used in advertising on any media where you have any control over the content", and a doctor "must not ask or induce" patients to write them.
What compliant clinic marketing CAN do
The rules leave a clear permitted lane. G2(2) states it directly:
"You may advertise by providing neutrally toned and objective information about your SMC-registered qualifications, experience, areas of practice and your expertise in procedures." (SMC ECEG G2(2))
In practice, that permitted lane maps directly onto the work that earns search rankings and AI citations for clinics: factually accurate condition and procedure pages that answer what patients actually search, doctor profile pages in the neutral register the SMC permits, structured data that lets search and AI engines read the site, a properly maintained Google Business Profile, and a review process that stays inside regulation 14. Case studies and images are permitted where "for educational purposes and not used gratuitously" (G4(3)), and any paid placement must be disclosed "prominently to your audience at the beginning of the article" (G4(4)).
This is why medical SEO in Singapore is a distinct discipline: the compliant lane and the effective lane are the same lane, but only if the marketer knows where the lines are. That is the work we do on Medical SEO for Singapore clinics.
Frequently Asked Questions
Do the MOH advertising rules cover a clinic's website and SEO content?
Yes. Regulation 2 defines an advertisement as information published, disseminated or conveyed "by any means or in any form or medium" to promote a licensable healthcare service, which covers website copy, blog posts, landing pages and social media, not just paid ads.
Can a Singapore clinic say it is the best or number one?
No. Regulation 5(1)(e) prohibits any laudatory statement (including a statement of prominence or uniqueness) or superlative, and SMC guideline G2(8) separately forbids giving any impression that a practice is superior to other doctors providing similar services. Both regimes independently ban "best" and "#1" claims.
Are patient testimonials and Google reviews allowed in clinic marketing?
By default, no. Regulation 5(1)(f) prohibits reviews, testimonials and endorsements, with one narrow exception in regulation 14: a review given by the patient directly to the licensee and not reproduced by the licensee may appear on the clinic's own website or social media. Reposting or aggregating Google reviews does not qualify, and SMC G2(7) also forbids asking or inducing patients to write testimonials.
Can clinics use before-and-after photos?
No. Regulation 5(1)(d) prohibits any photograph, picture, video or film showing an individual's appearance before and after, or only after, treatment. SMC guideline G2(3) states the same rule for doctors, because anecdotal cases create unjustified expectations of treatment results.