Top KOL Ranking

As of October 2026, according to ScienceLeadR, the leading experts on Spine are Michael G Fehlings (Toronto Western Hospital, Canada), Alexander R Vaccaro (Rothman Orthopaedics, United States) and Daniel M Sciubba (Northwell Health, United States), ranked by scientific expertise on this MeSH term among 103,513 matching experts. How the ranking works.

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Full top 25 ranking: Top Spine key opinion leaders

Top Spine 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 103,513 experts matching this MeSH term.

Ranking last changed on .

  1. Michael G Fehlings — Toronto Western Hospital, Canada — overall SLR (all topics) 5772
  2. Alexander R Vaccaro — Rothman Orthopaedics, United States — overall SLR (all topics) 4858
  3. Daniel M Sciubba — Northwell Health, United States — overall SLR (all topics) 2555
  4. Christopher I Shaffrey — Duke University Hospital, United States — overall SLR (all topics) 3409
  5. Virginie Lafage — Hospital for Special Surgery, United States — overall SLR (all topics) 3673
  6. Christopher P Ames — UCSF Medical Center at Mission Bay, United States — overall SLR (all topics) 3219
  7. Alan H Daniels — Rhode Island Hospital, United States — overall SLR (all topics) 3234
  8. Shiro Imagama — Nagoya University, Japan — overall SLR (all topics) 3788
  9. Tony L Yaksh — University of California, San Diego, United States — overall SLR (all topics) 3141
  10. Armin Curt — University of Zurich, Switzerland — overall SLR (all topics) 1648
  11. Gregory D Schroeder — Thomas Jefferson University Hospital, United States — overall SLR (all topics) 2576
  12. Ziya L Gokaslan — Rhode Island Hospital, United States — overall SLR (all topics) 2113
  13. Seiji Ohtori — Chiba University, Japan — overall SLR (all topics) 3607
  14. Christopher K Kepler — Rothman Orthopaedics, United States — overall SLR (all topics) 2476
  15. Andrei V Krassioukov — Vancouver Coastal Health Research Institute, Canada — overall SLR (all topics) 1663
  16. Justin S Smith — University of Virginia Health System, United States — overall SLR (all topics) 2857
  17. Yukihiro Matsuyama — Hamamatsu University School of Medicine, Japan — overall SLR (all topics) 2217
  18. Nicholas Theodore — Johns Hopkins Hospital, United States — overall SLR (all topics) 1951
  19. Kota Watanabe — Keio University Shinanomachi Campus, Japan — overall SLR (all topics) 2250
  20. Shay Bess — Rocky Mountain Hospital for Children, United States — overall SLR (all topics) 2234
  21. Mohamad Bydon — Mayo Clinic (United States, Rochester), United States — overall SLR (all topics) 2383
  22. Morio Matsumoto — National Hospital Organization, Japan — overall SLR (all topics) 2674
  23. Praveen V Mummaneni — University of California San Francisco Medical Center, United States — overall SLR (all topics) 2174
  24. James S Harrop — Thomas Jefferson University Hospital, United States — overall SLR (all topics) 1799
  25. Eugenio Mercuri — Agostino Gemelli University Polyclinic, Italy — overall SLR (all topics) 4070