Citation Rankings
Highly Cited Researchers
Medical and Health Sciences / Cardiology Highly Cited Researchers 124 Scientists Citation in Canada Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 26
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,662
4,333
0.277
* Total Citation Counts Rankings
Ranking Based On Selection: 27
Cardiology
Interventional Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,127
7,777
0.514
* Total Citation Counts Rankings
Ranking Based On Selection: 28
Cardiology
Diabetes
MRI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,871
9,212
0.619
* Total Citation Counts Rankings
Ranking Based On Selection: 29
Imaging
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,533
5,266
0.362
* Total Citation Counts Rankings
Ranking Based On Selection: 30
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,378
6,316
0.439
* Total Citation Counts Rankings
Ranking Based On Selection: 31
Complex Coronary Intervention/CTO
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,220
5,269
0.399
* Total Citation Counts Rankings
Ranking Based On Selection: 32
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,496
7,811
0.679
* Total Citation Counts Rankings
Ranking Based On Selection: 33
pediatric cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,232
4,832
0.472
* Total Citation Counts Rankings
Ranking Based On Selection: 34
Pediatric cardiology
genomics
stem cells
heart failure
transplant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,843
3,415
0.347
* Total Citation Counts Rankings
Ranking Based On Selection: 35
Cardiology
Arrhythmias
Interventional Cardiac Electrophysiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,321
5,410
0.580
* Total Citation Counts Rankings
Ranking Based On Selection: 36
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,263
7,662
0.827
* Total Citation Counts Rankings
Ranking Based On Selection: 37
Implementation Science
Clinical Trials
Clinical Trial Design
Health Services Research
Heart
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,148
7,318
0.800
* Total Citation Counts Rankings
Ranking Based On Selection: 38
cardiac electrophysiology and dynamics
potassium channels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,378
1,452
0.173
* Total Citation Counts Rankings
Ranking Based On Selection: 39
Interrventional cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,279
3,600
0.435
* Total Citation Counts Rankings
Ranking Based On Selection: 40
Cardiac electrophysiology
arrhythmias
Ion channels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,288
1,208
0.166
* Total Citation Counts Rankings
Ranking Based On Selection: 41
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,073
4,412
0.624
* Total Citation Counts Rankings
Ranking Based On Selection: 42
pediatric cardiology
parenting
resilience
transition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,484
4,116
0.635
* Total Citation Counts Rankings
Ranking Based On Selection: 43
Pediatric Cardiology
Vascular Biology
Aortic Disease
Marfan syndrome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,178
2,296
0.372
* Total Citation Counts Rankings
Ranking Based On Selection: 44
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,154
2,053
0.334
* Total Citation Counts Rankings
Ranking Based On Selection: 45
Interventional Cardiology
Structural Heart Disease
Critical Care Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,045
4,005
0.663
* Total Citation Counts Rankings
Ranking Based On Selection: 46
Medicine (Cardiology
Cardiac Imaging)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,505
2,741
0.498
* Total Citation Counts Rankings
Ranking Based On Selection: 47
cardiology
electrophysiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,430
2,544
0.469
* Total Citation Counts Rankings
Ranking Based On Selection: 48
Heart Rhythm Disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,281
3,848
0.729
* Total Citation Counts Rankings
Ranking Based On Selection: 49
Pediatric Cardiology
Huntington Disease
Lipid Disorders
Healthy Aging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,266
1,331
0.253
* Total Citation Counts Rankings
Ranking Based On Selection: 50
Cardiology
Pediatrics
Fetal Cardiology
ECG
Echo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,210
3,683
0.707
* Total Citation Counts Rankings
Rankings
57,680
2,544
63
Ranking Based On Selection: 26
Jafna Cox
Dalhousie University
Halifax, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,662
4,333
0.277
* Total Citation Counts Rankings
Rankings
60,451
2,667
162
Ranking Based On Selection: 27
Robert C Welsh
University of Alberta
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,127
7,777
0.514
Cardiology
Interventional Cardiology
* Total Citation Counts Rankings
Rankings
61,808
2,723
352
Ranking Based On Selection: 28
Kim Connelly
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,871
9,212
0.619
* Total Citation Counts Rankings
Rankings
63,668
2,813
79
Ranking Based On Selection: 29
Terrence Ruddy
Université d'Ottawa
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,533
5,266
0.362
* Total Citation Counts Rankings
Rankings
64,591
2,847
364
Ranking Based On Selection: 30
Andrew T. Yan
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,378
6,316
0.439
* Total Citation Counts Rankings
Rankings
71,999
3,188
273
Ranking Based On Selection: 31
Stéphane Rinfret
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,220
5,269
0.399
Complex Coronary Intervention/CTO
* Total Citation Counts Rankings
Rankings
85,346
3,781
150
Ranking Based On Selection: 32
Jason Andrade
Université de Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,496
7,811
0.679
* Total Citation Counts Rankings
Rankings
97,924
4,409
85
Ranking Based On Selection: 33
Mark Friedberg
Hospital for Sick Children
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,232
4,832
0.472
pediatric cardiology
* Total Citation Counts Rankings
Rankings
102,405
4,591
90
Ranking Based On Selection: 34
Seema Mital
Hospital for Sick Children
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,843
3,415
0.347
Pediatric cardiology
genomics
stem cells
heart failure
transplant
* Total Citation Counts Rankings
Rankings
108,939
4,862
137
Ranking Based On Selection: 35
Girish M Nair
Université d'Ottawa
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,321
5,410
0.580
Cardiology
Arrhythmias
Interventional Cardiac Electrophysiology
* Total Citation Counts Rankings
Rankings
109,668
4,897
273
Ranking Based On Selection: 36
Philip Joseph
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,263
7,662
0.827
* Total Citation Counts Rankings
Rankings
111,289
4,962
275
Ranking Based On Selection: 37
Harriette Van Spall
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,148
7,318
0.800
Implementation Science
Clinical Trials
Clinical Trial Design
Health Services Research
Heart
* Total Citation Counts Rankings
Rankings
122,857
5,458
466
Ranking Based On Selection: 38
Alvin Shrier
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,378
1,452
0.173
cardiac electrophysiology and dynamics
potassium channels
* Total Citation Counts Rankings
Rankings
124,449
5,514
154
Ranking Based On Selection: 39
Michel Le May
Université d'Ottawa
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,279
3,600
0.435
* Total Citation Counts Rankings
Rankings
143,014
6,292
66
Ranking Based On Selection: 40
Robert Dumaine
Université de Sherbrooke
Sherbrooke, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,288
1,208
0.166
Cardiac electrophysiology
arrhythmias
Ion channels
* Total Citation Counts Rankings
Rankings
147,579
6,492
657
Ranking Based On Selection: 41
Christopher B Fordyce
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,073
4,412
0.624
* Total Citation Counts Rankings
Rankings
161,514
7,049
6
Ranking Based On Selection: 42
Gwen R Rempel
Athabasca University
Athabasca, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,484
4,116
0.635
pediatric cardiology
parenting
resilience
transition
* Total Citation Counts Rankings
Rankings
169,620
7,365
152
Ranking Based On Selection: 43
Timothy J Bradley
University of Saskatchewan
Saskatoon, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,178
2,296
0.372
Pediatric Cardiology
Vascular Biology
Aortic Disease
Marfan syndrome
* Total Citation Counts Rankings
Rankings
170,260
7,385
381
Ranking Based On Selection: 44
James Velianou
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,154
2,053
0.334
* Total Citation Counts Rankings
Rankings
173,368
7,506
216
Ranking Based On Selection: 45
Benjamin Hibbert
Université d'Ottawa
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,045
4,005
0.663
Interventional Cardiology
Structural Heart Disease
Critical Care Cardiology
* Total Citation Counts Rankings
Rankings
190,162
8,157
239
Ranking Based On Selection: 46
Andrew M Crean
Université d'Ottawa
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,505
2,741
0.498
Medicine (Cardiology
Cardiac Imaging)
* Total Citation Counts Rankings
Rankings
192,712
8,269
202
Ranking Based On Selection: 47
Damian P Redfearn
Queen's University Kingston
Kingston, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,430
2,544
0.469
* Total Citation Counts Rankings
Rankings
198,043
8,487
827
Ranking Based On Selection: 48
Marc Deyell
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,281
3,848
0.729
* Total Citation Counts Rankings
Rankings
198,649
8,509
829
Ranking Based On Selection: 49
Jennifer Ann Collins
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,266
1,331
0.253
Pediatric Cardiology
Huntington Disease
Lipid Disorders
Healthy Aging
* Total Citation Counts Rankings
Rankings
200,659
8,601
429
Ranking Based On Selection: 50
Tapas Mondal
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,210
3,683
0.707
Cardiology
Pediatrics
Fetal Cardiology
ECG
Echo