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Medical and Health Sciences

H-Index
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Canada 134 Scientists H-Index Medical and Health Sciences / General Surgery Rankings - 2026

This real-time ranking measures researchers’ academic productivity and impact at global, continental, national, and institutional levels using total and recent 5-year H-index data. Comparative analysis is available across 13 main fields and 221 academic disciplines.

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Total 134 scientist, 1 country, 22 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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1,857
World Rank
Canada
59
Country Rank
University of Toronto Logo
11
University
Ranking Based On Selection:
1
Steven Gallinger
University of Toronto Toronto, Canada
Medical and Health Sciences / General Surgery
Surgery | Cancer | Genomic

H-Index Metrics

  • Total
    152
  • Last 5 Years
    95
  • Last 5 Years / Total
    0.625
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* Total H Index Rankings

Rankings

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2,850
World Rank
Canada
95
Country Rank
University of Toronto Logo
16
University
Ranking Based On Selection:
2
John C Marshall
University of Toronto Toronto, Canada
Medical and Health Sciences / General Surgery
Sepsis | Innate Immunity | Apoptosis | Clinical Trials | Critical Care Medicin

H-Index Metrics

  • Total
    138
  • Last 5 Years
    83
  • Last 5 Years / Total
    0.601
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* Total H Index Rankings

Rankings

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21,058
World Rank
Canada
899
Country Rank
McGill University Logo
89
University
Ranking Based On Selection:
3
Liane Feldman
McGill University Montréal, Canada
Medical and Health Sciences / General Surgery
surger

H-Index Metrics

  • Total
    81
  • Last 5 Years
    59
  • Last 5 Years / Total
    0.728
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* Total H Index Rankings

Rankings

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30,253
World Rank
Canada
1,319
Country Rank
University of Alberta Logo
95
University
Ranking Based On Selection:
4
Nm Kneteman
University of Alberta Edmonton, Canada
Medical and Health Sciences / General Surgery
transplantation surgery | hepatitis C | animal model

H-Index Metrics

  • Total
    73
  • Last 5 Years
    40
  • Last 5 Years / Total
    0.548
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* Total H Index Rankings

Rankings

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34,859
World Rank
Canada
1,555
Country Rank
Hospital for Sick Children Logo
36
University
Ranking Based On Selection:
5
John Coles
Hospital for Sick Children Toronto, Canada
Medical and Health Sciences / General Surgery
Regen Me

H-Index Metrics

  • Total
    71
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.437
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* Total H Index Rankings

Rankings

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37,626
World Rank
Canada
1,692
Country Rank
McGill University Logo
148
University
Ranking Based On Selection:
6
Gerald Fried
McGill University Montréal, Canada
Medical and Health Sciences / General Surgery
Surgical education | simulation | Minimally invasive surger

H-Index Metrics

  • Total
    68
  • Last 5 Years
    40
  • Last 5 Years / Total
    0.588
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* Total H Index Rankings

Rankings

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48,055
World Rank
Canada
2,179
Country Rank
Université de Sherbrooke Logo
16
University
Ranking Based On Selection:
7
Jean Francois Beaulieu
Université de Sherbrooke Sherbrooke, Canada
Medical and Health Sciences / General Surgery
Colorectal cancer | Intestinal inflammation | Stemnes

H-Index Metrics

  • Total
    63
  • Last 5 Years
    30
  • Last 5 Years / Total
    0.476
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* Total H Index Rankings

Rankings

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56,701
World Rank
Canada
2,620
Country Rank
Université de Montréal Logo
99
University
Ranking Based On Selection:
8
Stefan Parent
Université de Montréal Montréal, Canada
Medical and Health Sciences / General Surgery
Orthopaedic Surgery | Scoliosis | Spinal Deformitie

H-Index Metrics

  • Total
    59
  • Last 5 Years
    41
  • Last 5 Years / Total
    0.695
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* Total H Index Rankings

Rankings

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59,161
World Rank
Canada
2,738
Country Rank
University of Alberta Logo
193
University
Ranking Based On Selection:
9
Shahzeer Karmali
University of Alberta Edmonton, Canada
Medical and Health Sciences / General Surgery
Minimally Invasive and Bariatric Surger

H-Index Metrics

  • Total
    58
  • Last 5 Years
    43
  • Last 5 Years / Total
    0.741
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* Total H Index Rankings

Rankings

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60,170
World Rank
Canada
2,780
Country Rank
McGill University Logo
247
University
Ranking Based On Selection:
10
Ed Harvey
McGill University Montréal, Canada
Medical and Health Sciences / General Surgery
surgery | medicine | biomedical engineering | clinical studie

H-Index Metrics

  • Total
    58
  • Last 5 Years
    35
  • Last 5 Years / Total
    0.603
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* Total H Index Rankings

Rankings

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62,973
World Rank
Canada
2,910
Country Rank
McGill University Logo
255
University
Ranking Based On Selection:
11
J Barkun
McGill University Montréal, Canada
Medical and Health Sciences / General Surgery
surger

H-Index Metrics

  • Total
    57
  • Last 5 Years
    36
  • Last 5 Years / Total
    0.632
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* Total H Index Rankings

Rankings

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76,202
World Rank
Canada
3,494
Country Rank
Université de Montréal Logo
134
University
Ranking Based On Selection:
12
Pasca André Vendittoli
Université de Montréal Montréal, Canada
Medical and Health Sciences / General Surgery
Joint replacemen

H-Index Metrics

  • Total
    53
  • Last 5 Years
    37
  • Last 5 Years / Total
    0.698
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* Total H Index Rankings

Rankings

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79,443
World Rank
Canada
3,630
Country Rank
Sunnybrook Research Institute Logo
7
University
Ranking Based On Selection:
13
Paul Karanicolas
Sunnybrook Research Institute -, Canada
Medical and Health Sciences / General Surgery
Hepatopancreaticobiliary Surgical Oncolog

H-Index Metrics

  • Total
    52
  • Last 5 Years
    40
  • Last 5 Years / Total
    0.769
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* Total H Index Rankings

Rankings

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82,085
World Rank
Canada
3,781
Country Rank
Dalhousie University Logo
87
University
Ranking Based On Selection:
14
Michael R Johnston
Dalhousie University Halifax, Canada
Medical and Health Sciences / General Surgery
Cancer | Surger

H-Index Metrics

  • Total
    52
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.481
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* Total H Index Rankings

Rankings

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83,192
World Rank
Canada
3,825
Country Rank
McGill University Logo
337
University
Ranking Based On Selection:
15
Lorenzo Ferri
McGill University Montréal, Canada
Medical and Health Sciences / General Surgery
esophageal cancer | neutrophils | metastasis | lung cancer | minimally invasive surger

H-Index Metrics

  • Total
    51
  • Last 5 Years
    42
  • Last 5 Years / Total
    0.824
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* Total H Index Rankings

Rankings

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84,411
World Rank
Canada
3,876
Country Rank
Sunnybrook Research Institute Logo
8
University
Ranking Based On Selection:
16
Frances Wright
Sunnybrook Research Institute -, Canada
Medical and Health Sciences / General Surgery
melanoma | breast cancer | knowledge translation | organization of health care | surgical oncology educatio

H-Index Metrics

  • Total
    51
  • Last 5 Years
    35
  • Last 5 Years / Total
    0.686
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* Total H Index Rankings

Rankings

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90,901
World Rank
Canada
4,171
Country Rank
Western University Canada Logo
189
University
Ranking Based On Selection:
17
Christopher Schlachta
Western University Canada London, Canada
Medical and Health Sciences / General Surgery

H-Index Metrics

  • Total
    50
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.500
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* Total H Index Rankings

Rankings

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92,166
World Rank
Canada
4,222
Country Rank
Université d'Ottawa Logo
114
University
Ranking Based On Selection:
18
Guillaume Martel
Université d'Ottawa Ottawa, Canada
Medical and Health Sciences / General Surgery
Surgery | transfusion medicine | liver | pancreas | oncolog

H-Index Metrics

  • Total
    49
  • Last 5 Years
    41
  • Last 5 Years / Total
    0.837
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* Total H Index Rankings

Rankings

flag
93,273
World Rank
Canada
4,274
Country Rank
McGill University Logo
379
University
Ranking Based On Selection:
19
Dan Poenaru
McGill University Montréal, Canada
Medical and Health Sciences / General Surgery
Communication Innovation in Pediatric Surgery | clinical A

H-Index Metrics

  • Total
    49
  • Last 5 Years
    35
  • Last 5 Years / Total
    0.714
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* Total H Index Rankings

Rankings

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98,977
World Rank
Canada
4,506
Country Rank
Saskatchewan Cancer Agency Logo
1
University
Ranking Based On Selection:
20
Shahid Ahmed
Saskatchewan Cancer Agency Saskatoon, Canada
Medical and Health Sciences / General Surgery
Breast and Gastrointestinal Cance

H-Index Metrics

  • Total
    48
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.646
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* Total H Index Rankings

Rankings

flag
100,403
World Rank
Canada
4,574
Country Rank
Sunnybrook Research Institute Logo
17
University
Ranking Based On Selection:
21
Robin Richards
Sunnybrook Research Institute -, Canada
Medical and Health Sciences / General Surgery
Surger

H-Index Metrics

  • Total
    48
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.521
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* Total H Index Rankings

Rankings

flag
101,086
World Rank
Canada
4,618
Country Rank
Université de Montréal Logo
184
University
Ranking Based On Selection:
22
Pierre Pagé
Université de Montréal Montréal, Canada
Medical and Health Sciences / General Surgery
Cardiologie | chirurgie cardiaque | électrophysiologie | fibrillation auriculair

H-Index Metrics

  • Total
    48
  • Last 5 Years
    19
  • Last 5 Years / Total
    0.396
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* Total H Index Rankings

Rankings

flag
101,631
World Rank
Canada
4,639
Country Rank
McGill University Logo
405
University
Ranking Based On Selection:
23
Jonathan Spicer
McGill University Montréal, Canada
Medical and Health Sciences / General Surgery

H-Index Metrics

  • Total
    47
  • Last 5 Years
    42
  • Last 5 Years / Total
    0.894
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* Total H Index Rankings

Rankings

flag
104,133
World Rank
Canada
4,740
Country Rank
University of Calgary Logo
216
University
Ranking Based On Selection:
24
Richard E Buckley
University of Calgary Calgary, Canada
Medical and Health Sciences / General Surgery
Orthopedics | Trauma | Fracture

H-Index Metrics

  • Total
    47
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.660
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* Total H Index Rankings

Rankings

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114,953
World Rank
Canada
5,175
Country Rank
Université Laval Logo
159
University
Ranking Based On Selection:
25
Ze Zhang
Université Laval Québec, Canada
Medical and Health Sciences / General Surgery
Conductive polymers as biomaterials | cellular behaviors in electrical field | tissue regeneration | cardiovascular devices

H-Index Metrics

  • Total
    45
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.689
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