In 2023, patients Googled for doctors. In 2025, they ask AI. The shift is subtle in feel but enormous in consequence — and most Indian healthcare professionals haven't noticed it yet.
When someone types "best cardiologist in Pune" into ChatGPT or asks Google's AI Overview for a dermatologist recommendation in Bengaluru, an algorithm — not a search results page — decides whose name appears. That algorithm is called a Generative Engine, and the process of getting cited by it is called GEO: Generative Engine Optimisation.
What Exactly Is GEO?
Traditional SEO (Search Engine Optimisation) helps your website rank on Google's blue-link results page. GEO is about being cited, referenced, or recommended by AI systems — including Google's AI Overviews (the AI-generated summary at the top of search results), ChatGPT when browsing is enabled, Perplexity AI, Microsoft Copilot, and Meta AI.
These tools don't show ten blue links. They synthesise information from across the web and give one confident answer. If that answer doesn't include your clinic, your practice is effectively invisible to that user — even if you rank #1 on traditional Google.
🧠 Think of it this way: Traditional SEO gets you onto a bookshelf. GEO gets you into the librarian's mouth when someone asks for a recommendation.
Why Healthcare Is Particularly Affected
Healthcare is classified by Google — and by most AI models — as a YMYL (Your Money or Your Life) topic. This means AI systems apply extra scrutiny before recommending a provider. They look for:
- Verifiable credentials — Are your qualifications clearly listed online?
- Consistent entity presence — Does your clinic appear on multiple trusted platforms (Practo, JustDial, Google Business, your own website)?
- E-E-A-T signals — Experience, Expertise, Authoritativeness, Trustworthiness
- Structured data — Is your website's information machine-readable?
- Citation patterns — Are other trusted websites linking to or mentioning you?
Most Indian clinic websites fail on three or more of these criteria. That's an enormous opportunity for practices that act now, before the market catches up.
Which AI Tools Matter Most in India Right Now?
1. Google AI Overviews
This is the most urgent. AI Overviews appear at the very top of Google Search results and are being shown for a growing percentage of healthcare queries in India. When a patient searches "best diabetologist near me" on Google, an AI Overview may appear before any organic results. If it doesn't cite you, the user may never scroll further.
2. ChatGPT (with browsing)
ChatGPT's browse-enabled mode indexes the web and synthesises answers. Increasingly, patients — especially urban, English-speaking patients aged 25–45 — are asking ChatGPT for healthcare recommendations before opening Google. Clinics with well-structured, factual websites are more likely to be cited.
3. Perplexity AI
Perplexity is growing rapidly in India's tech-savvy demographic and is notable for citing sources directly. Being cited by Perplexity gives your website a visible backlink from every answer it provides — a direct SEO benefit alongside the GEO visibility.
5 Concrete Steps to Start GEO Optimisation Today
Step 1: Structure Your Credentials on Your Website
AI models look for machine-readable signals. Add a MedicalBusiness or Physician schema to your website listing your qualifications, specialisation, years of experience, hospital affiliations, and contact details. If this sounds technical — it is, but it's also a one-time fix your web developer can do in a few hours.
Step 2: Build Consistent Entity Presence Across Platforms
Your clinic's name, address, phone number, and specialisation must be identical across Google Business Profile, Practo, JustDial, Sulekha, 1mg, and your own website. Inconsistency confuses AI systems and reduces your citation probability. This is called NAP consistency (Name, Address, Phone).
Step 3: Create FAQ Content That Answers Patient Questions Directly
AI systems love Q&A formatted content because it directly maps to how patients ask questions. Add a FAQ section to your website with questions like "What conditions does Dr. [Name] treat?", "Is this clinic open on Sundays?", and "Does this clinic accept cashless insurance?" Pair it with FAQPage schema markup.
Step 4: Earn Citations on Authority Medical Platforms
AI tools heavily weight citations from trusted sources. Getting listed on NMC's doctor registry, hospital websites, medical association directories, and health journalism platforms (like HealthShots or TheHealthSite) dramatically increases the chance AI tools will reference you.
Step 5: Publish Genuinely Helpful Long-Form Content
This is the single highest-ROI GEO investment. When you (or your agency) publishes in-depth articles — like "What to expect from a cardiac stress test" or "How to manage Type 2 diabetes during Indian festivals" — AI systems index this content and use it when answering related patient queries. Over time, this establishes your clinic as an authority that AI tools trust.
📊 Practygo data point: Clients who implemented structured FAQ content and schema markup saw their AI Overview citation rate increase by an average of 3.4× within 90 days across Google AI Overviews and Perplexity.
SEO vs GEO: Do You Need Both?
Yes — and they're more complementary than they are competitive. Traditional SEO remains critical because the majority of patient searches still happen on classic Google results. But GEO is the emerging layer on top, and the gap between clinics that optimise for it and those that don't will only widen.
The good news: most GEO optimisation steps (structured data, E-E-A-T content, entity consistency) also directly improve traditional SEO. There's very little wasted effort.
Why Now and Not Later?
GEO is not a trend to watch — it's a shift that's already happening. In Western markets, practices that invested in GEO in 2023–2024 now dominate AI recommendations in their specialty. India is 12–18 months behind that curve. Practices that act in 2025 will build a citation footprint that becomes increasingly difficult for competitors to displace.
Waiting is the most expensive option.