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Top KOL Ranking

As of October 2026, according to ScienceLeadR, the leading experts on Alzheimer Disease are Kaj Blennow (Sahlgrenska University Hospital, Sweden), David A Bennett (Rush University Medical Center, United States) and Philip Scheltens (Amsterdam University Medical Center, Netherlands), ranked by scientific expertise on this MeSH term among 60,041 matching experts. How the ranking works.

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#{{ index + 1 }} John Doe

Harvard University

United States

SLR 85 ScienceLeadR Reputation 1500%
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Full top 25 ranking: Top Alzheimer Disease key opinion leaders

Top Alzheimer Disease key opinion leaders

Experts are ranked by their scientific expertise on this MeSH term. The overall SLR shown for each expert is the ScienceLeadR Reputation score across all topics, computed from publications, clinical trials, patents and grants; it is not the sort key. Top 25 of 60,041 experts matching this MeSH term.

Ranking last changed on .

  1. Kaj Blennow — Sahlgrenska University Hospital, Sweden — overall SLR (all topics) 11356
  2. David A Bennett — Rush University Medical Center, United States — overall SLR (all topics) 7681
  3. Philip Scheltens — Amsterdam University Medical Center, Netherlands — overall SLR (all topics) 6120
  4. Oskar Hansson — Skåne University Hospital, Sweden — overall SLR (all topics) 5650
  5. Clifford R Jack — Mayo Clinic (United States, Rochester), United States — overall SLR (all topics) 7352
  6. Ronald C Petersen — Mayo Clinic (United States, Rochester), United States — overall SLR (all topics) 8720
  7. Jeffrey L Cummings — Dignity Health - St. Rose Dominican Hospital, Siena Campus - Henderson, NV, United States — overall SLR (all topics) 3748
  8. Reisa A Sperling — Brigham and Women's Hospital, United States — overall SLR (all topics) 7233
  9. Randall J Bateman — Washington University Medical Center, United States — overall SLR (all topics) 3436
  10. Colin L Masters — University of Melbourne, Australia — overall SLR (all topics) 4759
  11. Wiesje M van der Flier — Amsterdam University Medical Center, Netherlands — overall SLR (all topics) 3180
  12. Paul Aisen — University of Southern California, United States — overall SLR (all topics) 5876
  13. Richard Mayeux — Columbia University Medical Center, United States — overall SLR (all topics) 5758
  14. Giovanni B Frisoni — University Hospital of Geneva, Switzerland — overall SLR (all topics) 4612
  15. Michael W Weiner — San Francisco VA Medical Center, United States — overall SLR (all topics) 6101
  16. Nick C Fox — University College London, United Kingdom — overall SLR (all topics) 4252
  17. Eric M Reiman — University of Arizona, United States — overall SLR (all topics) 3808
  18. Bruno Vellas — Centre Hospitalier Universitaire de Toulouse, France — overall SLR (all topics) 4415
  19. Bengt Winblad — Karolinska Institute, Sweden — overall SLR (all topics) 3800
  20. Harald Hampel — Pitié-Salpêtrière Hospital, France — overall SLR (all topics) 2877
  21. Rudolph E Tanzi — Massachusetts General Hospital, United States — overall SLR (all topics) 4110
  22. David M Holtzman — Washington University Medical Center, United States — overall SLR (all topics) 4950
  23. David S Knopman — Mayo Clinic (United States, Rochester), United States — overall SLR (all topics) 5032
  24. Andrew J Saykin — Indiana University Hospital, United States — overall SLR (all topics) 6213
  25. George Perry — The University of Texas at San Antonio, United States — overall SLR (all topics) 3264