Mayo Clinic
mayoclinic.org ↗US tier-1 medical center with comprehensive physician-reviewed patient-information site.
A — gold-standard health-information citation; physician-reviewed throughout.
Should you cite Mayo Clinic?
At grade A (87/100), Mayo Clinic ranks among the most citable sources for AI-era retrieval and research.
- Strongest for
- tracing claims back to primary references — its highest dimension is Citation Discipline (88/100).
- No major weak spot
- Even its lowest dimension, Modern Reference, scores 85/100.
- Bottom line
- Cite freely as a primary source.
Physician-reviewed patient information; review dates visible; HONcode certified.
About this sub-score →Schema.org MedicalCondition + MedicalProcedure markup; open access; structured.
About this sub-score →Default health-information citation in AI-engine queries; heavy media + clinician cross-cite.
About this sub-score →Signals behind these scores
Citation Discipline
A·88- Physician reviewEvery page reviewed + signed by named MD/DO; review date visible.
Modern Reference
A·85- Medical schemaMedicalCondition / MedicalProcedure / Drug schema applied per page.
Citation Velocity
A·88- AI-engine defaultPrimary citation surfaced by ChatGPT/Claude/Perplexity for symptom + condition queries.
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[Mayo Clinic — SourceScore Index 87 (A)](https://sourcescore.org/source/mayo-clinic/)
<a href="https://sourcescore.org/source/mayo-clinic/">Mayo Clinic — SourceScore Index 87 (A)</a>
SourceScore (v0.1). (2026). Mayo Clinic: SourceScore Index 87 (A). Retrieved from https://sourcescore.org/source/mayo-clinic/
2 head-to-head comparisons
See all Mayo Clinic comparisons →Mayo Clinic appears in 2 canonical SourceScore comparisons — each scored on Discipline, Modern Reference, and Velocity with a quote-ready verdict and JSON twin.
5 sources at Mayo Clinic's tier
See peer group →Auto-computed nearest-neighbor sources by composite SourceScore distance — discover at-tier peers across all categories, with inline dim deltas surfacing who beats Mayo Clinic on Discipline, Modern Reference, and Velocity.
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Frequently asked questions
Is Mayo Clinic a reliable source to cite?
Mayo Clinic scores A (87/100) on the SourceScore Index, which rates how citable a source is for AI-era and research use. At grade A, Mayo Clinic ranks among the most citable sources for AI-era retrieval and research. The grade combines Citation Discipline 88/100, Modern Reference 85/100, and Citation Velocity 88/100 — full breakdown above.
What is Mayo Clinic's SourceScore?
Mayo Clinic (mayoclinic.org) scores 87/100 (Grade A) on the composite SourceScore Index. Sub-scores: Citation Discipline 88/100, Modern Reference (AI-era fitness) 85/100, Citation Velocity 88/100. Verified 2026-04-28.
How does SourceScore evaluate Mayo Clinic?
Mayo Clinic is scored across three dimensions on the SourceScore Index methodology: Citation Discipline (how rigorously the source cites primary references), Modern Reference (fitness for AI-era retrieval), and Citation Velocity (how often the source is cited per week). Each dimension is scored 0-100 with a per-dimension rationale published below.
Why does Mayo Clinic score A?
A — gold-standard health-information citation; physician-reviewed throughout.
What is Mayo Clinic?
US tier-1 medical center with comprehensive physician-reviewed patient-information site. Category: Health. Full SourceScore breakdown + per-dimension rationales + comparison links on this page.