Fact Based List:

eBizMBA - Top 15 Most Popular Health Websites | June 2015

  1. Web MD - 80,000,000 - Estimated Unique Monthly Visitors
  2. NIH - 55,000,000 Estimated Unique Monthly Visitors
  3. Yahoo!Health 50,500,000 - Estimated Unique Monthly Visitors
  4. Mayo Clinic - 30,000,000 - Estimated Unique Monthly Visitors
  5. MedicineNet - 25,500,000 - Estimated Unique Monthly Visitors
  6. Drugs - 22,000,000 - Estimated Unique Monthly Visitors
  7. EverydayHealth - 18,000,000 - Estimated Unique Monthly Visitors
  8. HealthGrades - 17,000,000 - Estimated Unique Monthly Visitors
  9. Healthline - 16,000,000 - Estimated Unique Monthly Visitors
  10. Mercola - 15,500,000 - Estimated Unique Monthly Visitors
  11. Health - 15,000,000 - Estimated Unique Monthly Visitors
  12. MindBodyGreen - 10,500,000 - Estimated Unique Monthly Visitors
  13. Medscape - 9,000,000 - Estimated Unique Monthly Visitors
  14. RxList - 7,000,000 - Estimated Unique Monthly Visitors
  15. MedicalNewsToday - 6,500,000 - Estimated Unique Monthly Visitors

Source: eBizMBA
Source URL: http://www.ebizmba.com/articles/health-websites
Notes: eBizMBA site erroneously listed Mayo Clinic as JuneoClinic in their report