Case study snapshots
Anonymised engagement outcomes
from ICG ophthalmology portfolio.
3-location LASIK centre · Mumbai
Situation: High procedure quality, low digital visibility. CPQL from Google Ads: ₹4,800 (market benchmark). 62 reviews at 3.8★.
Diagnosis: no LASIK cost page (highest-intent query unserved), Instagram inactive, GBP health score 58/100.
Intervention: LASIK cost transparency page published, Instagram content calendar (3 Reels/week), GBP optimised (LASIK category, AERB mention in description, review generation SOP).
Result: CPQL dropped to ₹2,400 at month 4. Review count 62 → 195 at 4.7★. Month-6 LASIK consultations from digital: +88%. (ICG internal data, 2026.)
Eye hospital · Tier-2 city · cataract primary
Situation: 40-bed eye hospital, CGHS empanelled, strong cataract volume from referrals. Zero GBP presence — new patients had to call to find them.
Diagnosis: GBP unclaimed, local directory listings listing with wrong address, zero reviews.
Intervention: GBP claimed + CGHS empanelment noted in description, local directory listings corrected, cataract IOL explainer page added to website, review generation SOP from post-operative follow-up visits.
Result: 8 Google reviews at month 0 → 95 reviews at 4.6★ at month 6. "Cataract surgery near me" top-3 local pack at 4 months. New patient walk-ins from GBP: up 62%. (ICG internal data, 2026.)
6-branch eye hospital chain · North India
Situation: Six-branch chain built via three regional acquisitions and three greenfield openings, running six independent websites and six unmanaged GBP profiles. Combined CPQL Rs.3,900. No shared content authority — each branch's website had 4 to 8 thin pages, no cataract IOL comparison content, no LASIK cost-transparency page, no keratoconus hub.
Diagnosis: Fragmented brand architecture leaking search equity. Two acquired-brand domains still ranking on legacy content but not redirecting to the chain brand. Reviews scattered across six GBP profiles with no central-response cadence — negative reviews sitting unanswered for 30-plus days.
Intervention: Migrated to a brand-level primary site with six programmatic branch pages. 301 redirects preserved acquired-brand equity. Central content authority built at brand level — LASIK cost-transparency page, cataract IOL comparison hub, keratoconus content cluster (hub + 5 spokes), retina emergency-response page. Each branch page carried locality overlay: branch-specific surgeon list, empanelments, local-language elements, and locality reviews. Central-review-management dashboard live with a one-hour negative-review alert. Google Ads consolidated to a brand-level account with six geo-targeted campaigns.
Result: Blended CPQL Rs.3,900 → Rs.1,850 at month 6. Combined organic sessions +240 per cent by month 9 (compounding as the central content authority matured). Consolidated GBP review base 340 → 890 at 4.6-4.7 star average. Two greenfield branch openings hit break-even inside 90 days (versus a chain average of 150 to 180 days pre-consolidation). (ICG internal data, 2026.)
Standalone retina super-specialist · Metro city
Situation: Vitreoretinal super-specialty practice, four consultants, strong clinical reputation but a referral-only pipeline. New-patient volume growth had flattened over 18 months. Digital footprint: a static website with a home page and a contact form, one dormant Facebook page, no GBP optimisation, no content authority.
Diagnosis: Emergency-retina search intent in the metro was completely uncontested — the practice was invisible on "retina specialist near me" and "sudden vision loss doctor" queries despite being the referral destination the local ophthalmology community actually used. No B2B infrastructure to formalise the diabetologist relationships that were producing ad hoc referrals.
Intervention: Full retina content spine built at brand level — anti-VEGF explainer, macular hole surgery page, ROP awareness content for paediatricians, diabetic-retinopathy screening hub. GBP claimed and optimised with a "vitreoretinal emergencies seen within 4 hours" description. Emergency-intent Google Ads (retina emergency, sudden vision loss doctor) tightly geo-targeted with call-only creative and 24-hour scheduling. Diabetologist partnership programme structured: three anchor partnerships formalised in the first quarter with shared-report templates and quarterly CE lunch-and-learns. Optometrist referral portal published on the website.
Result: Direct organic-and-paid new-patient volume 0 → 42 in month 6 (previously 0 — the practice was 100 per cent referral). Formalised diabetologist referrals +180 per cent in the first year. Emergency-retina case volume from Google-search origin: 6 to 14 per month by month 6, at CPQL Rs.4,400 blended (against case values easily justifying the spend). (ICG internal data, 2026.)
Corneal referral centre · Tier-1 city
Situation: Corneal referral centre with keratoconus, contact-lens management, and cornea transplant capability. Two corneal consultants, one on-site optometry team. Website was a general-ophthalmology site with a single "cornea services" page. healthcare listing platforms profile claimed but bare. No content authority on the query cluster that matters — keratoconus, C3R, corneal topography, cornea transplant.
Diagnosis: The keratoconus search cluster in the city was under-served, and the practice's clinical strength was not reflected online. General ophthalmologists in the local network were referring cornea patients to two other centres because those centres had visible corneal content authority and the practice did not.
Intervention: Built the full keratoconus content hub-and-spoke: definitive keratoconus explainer (hub), C3R/CXL page, corneal topography interpretation page, contact lenses for irregular corneas page, intracorneal ring segments page, cornea transplant (DALK/DSAEK/PK) page. Each page authored by a named corneal consultant with byline, credentials, and photograph. Eye-bank affiliation displayed on the site and in the surgeon's profile. Quarterly optometrist CE programme launched with 45 to 60 attending optometrists per session. Referral portal wired to a shared inbox with 48-hour specialist-response commitment.
Result: Direct keratoconus consultations +310 per cent in year one (from a low base of 12 per month to a rolling 49 per month). Cornea transplant referrals from partner ophthalmologists +140 per cent. Optometrist referral share of new patients grew from 8 to 27 per cent of monthly new-patient volume. The centre is now the top ranked "keratoconus specialist" and "cornea specialist near me" result for the city. (ICG internal data, 2026.)