Mayo Clinic
Nonprofit medical center and health information resource.
Mayo Clinic at a glance
Mayo Clinic is a health website and one of the most visited sites in United States, currently ranked #91 in the country. It was founded in 1889 by William Worrall Mayo, Charles Mayo, William J. Mayo and is headquartered in Rochester, Minnesota, United States. Today Mayo Clinic is owned by Mayo Foundation for Medical Education and Research. Our estimates put its audience at ≈ 150 million visits per month. The business earns money mainly through patient care revenue, donations, licensing of health content. Its closest rivals include clevelandclinic.org, webmd.com.
Traffic statistics
Traffic history
| Period | Visits | Change |
|---|---|---|
| Q1 | ≈ 141 million / month | +2% |
| Q2 | ≈ 146 million / month | +3% |
| Q3 | ≈ 150 million / month | +3% |
| Q4 | ≈ 159 million / month | +6% |
Traffic sources
- Organic search52%
- Direct31%
- Referral9%
- Social5%
- Paid3%
Audience & demographics
- Women56%
- Men44%
- Age 25-3426%
- Age 35-4425%
- Age 45-5422%
The audience is concentrated in United States, skewing urban and mobile, with usage peaks in the evening hours.
Geographic reach
- United States86%
Home market
- Diaspora and neighbouring markets7%
- Europe3%
- North America2%
- Rest of world2%
SEO profile
- Estimated organic traffic
- ≈ 45 million visits / month
- Branded share of search
- High — brand terms lead the keyword profile
- Indexed pages
- Large — category, listing or article level
- Primary search market
- United States
Top organic keywords
| Keyword | Position | Volume | Traffic share |
|---|---|---|---|
| mayo clinic | 1 | Very high | Dominant |
| symptoms | Top 10 | High | — |
| doctor appointment | Top 10 | High | — |
| hospital near me | Top 10 | High | — |
Backlink profile
- Referring domains
- Tens of thousands
- Link profile
- News coverage, directories, blogs and partner sites
- Authority
- High within the United States web
Top referral sources
- News and media31%
- Directories and aggregators24%
- Blogs and forums20%
- Partner sites14%
- Other11%
Technology stack
Website technologies
Advertising & analytics technologies
Stack details are inferred from public front-end signals and engineering communications; internal systems may differ.
Mobile app statistics
Available in the local store
Available in the local store
- App share of traffic
- ≈ 75% mobile
- Position in country
- Among the leading health apps in United States
Company information
- Website
- mayoclinic.org
- Sector
- Health
- Owner
- Mayo Foundation for Medical Education and Research
- Owner type
- Private company
- Founders
- William Worrall Mayo, Charles Mayo, William J. Mayo
- Founded
- 1889
- Headquarters
- Rochester, Minnesota, United States
- Employees
- 76,000+
- Ownership
- Mayo Foundation for Medical Education and Research controls the platform. Ownership details are based on public filings and press reporting.
- Revenue
- ≈ $18B annual revenue (Mayo Clinic system)
- Languages
- English, Spanish
- Top traffic sources
- organic search, direct, referral
Financials
- Revenue
- ≈ $18B annual revenue (Mayo Clinic system)
- Ownership
- Private company
- Reporting
- Figures based on public filings, press reports and market estimates
Business model & revenue
Mayo Clinic operates a health information and services platform focused on United States. Nonprofit medical center and health information resource. Revenue comes mainly from patient care revenue, supported by the other lines listed below.
- Patient care revenue
- Donations
- Licensing of health content
Products & services
Related deals on Amazon
As an Amazon Associate, Global Site Index earns from qualifying purchases.
International presence
- Primary market
- United States
- Expansion
- Regional and diaspora audiences beyond the home market
Employee statistics
Customer statistics
Website rankings
- Country rank (United States)
- #91 in this index
- Sector rank
- Leading health site in United States
- Global rank
- 310
Main competitors
Website comparisons
| Website | Monthly visits | Rank | Notes |
|---|---|---|---|
| clevelandclinic.org | ≈ 90 million / month | #92 class competitor | — |
| webmd.com | ≈ 67.5 million / month | #93 class competitor | — |
What is Mayo Clinic?
Mayo Clinic (mayoclinic.org) is a health information and services platform serving users in United States. Nonprofit medical center and health information resource. It ranks #91 among the most visited websites in the country in this index, within the health category.
Who owns Mayo Clinic?
The site is operated by Mayo Foundation for Medical Education and Research, founded by William Worrall Mayo, Charles Mayo, William J. Mayo. The company was established in 1889 and is headquartered in Rochester, Minnesota, United States. It employs around 76,000+.
Traffic and audience
Traffic estimates place Mayo Clinic at roughly 150 million visits per month, about 5 million per day. Around 75% mobile of sessions come from mobile devices, and visitors view about 4.2 pages per visit with an average session of 5 min.
How Mayo Clinic makes money
Revenue comes primarily from patient care revenue, alongside donations, licensing of health content.
Competitors in United States
Its closest rivals include clevelandclinic.org, webmd.com.
Data and accuracy
Company facts are drawn from public sources. Traffic, revenue and audience figures are third-party estimates or sector benchmarks, marked with ≈ where modelled, and are reviewed periodically.
Company history & milestones
- 1889
Mayo Clinic is founded in Rochester, Minnesota, United States.
- Growth phase
Expands its health offering and moves to a mobile-first product.
- Today
Ranks #91 among the most visited websites in United States.
User reviews & ratings
| Source | Score | Reviews | Notes |
|---|---|---|---|
| Google Play | ≈ 4.3 / 5 | — | Ratings from the local store listing |
| App Store | ≈ 4.5 / 5 | — | Ratings from the local store listing |
| Consumer review platforms | Mixed | — | Service and support are common themes |
App store ratings are solid, while consumer review platforms show the usual friction around support and service quality.
Pros & cons
Pros
- Reliable health information in the local language
- Online appointment and record access
- Doctor and hospital directories
- Free to use for patients
Cons
- Advice cannot replace a consultation
- Appointment availability is limited
- Some content is sponsored
- Interface dated in places
Key statistics
Frequently asked questions
Who owns Mayo Clinic?
Mayo Clinic is operated by Mayo Foundation for Medical Education and Research. Private company structure, based on public filings and press reporting.
Where is Mayo Clinic headquartered?
Mayo Clinic is headquartered in Rochester, Minnesota, United States.
When was Mayo Clinic founded?
Mayo Clinic was founded in 1889 by William Worrall Mayo, Charles Mayo, William J. Mayo.
How many employees does Mayo Clinic have?
Mayo Clinic employs approximately 76,000+ people.
What is Mayo Clinic's revenue?
Mayo Clinic's revenue: ≈ $18B annual revenue (Mayo Clinic system).
Who are Mayo Clinic's competitors?
Main competitors in United States include clevelandclinic.org, webmd.com.
How does Mayo Clinic make money?
Mainly patient care revenue, donations, licensing of health content.
Is Mayo Clinic publicly traded?
No — Mayo Clinic is not listed as an independent public company; it is operated by Mayo Foundation for Medical Education and Research.
How many visitors does Mayo Clinic get?
Third-party estimates place Mayo Clinic at roughly 150 million visits per month, mostly from United States, with 75% mobile traffic.
Is Mayo Clinic safe?
Mayo Clinic is an established health site founded in 1889 and ranked #91 in United States; use the official domain mayoclinic.org and HTTPS.
Popular searches
Data sources & confidence
- Company website and public announcementsmayoclinic.org
- Third-party traffic estimation providersSimilarweb-class estimates
Visit figures are modelled, not measured
- App store listingsApple App Store, Google Play
- Press and market coverageUnited States and international business media
- Data confidence
- Medium for company facts, medium-low for traffic and financial estimates. All modelled figures are rounded and marked with ≈.
- Last updated
- September 2026
Traffic, revenue and audience figures are third-party estimates or derived from sector benchmarks, and are reviewed periodically.
Social media profiles & statistics
Official brand account
Announcements and support
Community and campaigns
Company and hiring updates
Brand and product videos