Citation Rankings
Highly Cited Researchers

World Highly Cited Researchers Citation Medical and Health Sciences / Cardiovascular Surgery Rankings 2025

The Citation Rankings (Highly Cited Researchers) 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.

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Total 1.306 scientist, 82 country, 560 institution
* Total Citation Counts Rankings
Ranking Based On Selection :1
United States
Michael Borger
Cardiac Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129,933
85,173
0.656
* Total Citation Counts Rankings
Ranking Based On Selection :2
United States
Frank Sellke
cardiac surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128,963
57,149
0.443
* Total Citation Counts Rankings
Ranking Based On Selection :3
Canada
Carlos A Morillo
Arrhythmias
Ablation
Atrial Fibrillation
Chagas
Syncope
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,968
41,204
0.438
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
Robert Kormos
Cardiovascular surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90,522
33,803
0.373
* Total Citation Counts Rankings
Ranking Based On Selection :5
United Kingdom
Alun Huw Davies
vascular surgery
vascular biology
cost effectiveness
DVT
varicose veins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,798
42,713
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :6
United States
Jack Roth
lung cancer
gene therapy
drug and immunotherapy resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,547
18,295
0.224
* Total Citation Counts Rankings
Ranking Based On Selection :7
Australia
Paul Norman
Abdominal aortic aneurysm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,793
23,609
0.456
* Total Citation Counts Rankings
Ranking Based On Selection :8
United States
Constantine Mavroudis
Congenital Cardiac Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,865
29,465
0.579
* Total Citation Counts Rankings
Ranking Based On Selection :9
Portugal
Adelino Leite-Moreira
Cardiac surgery
Cardiovascular diseases
Heart failure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,221
26,104
0.649
* Total Citation Counts Rankings
Ranking Based On Selection :10
Germany
Nikolaos Tsilimparis
Vascular and Endovascular Surgery
Aortic aneurismal disease
Aortic surgery
Carotid artery disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,925
31,667
0.858
* Total Citation Counts Rankings
Ranking Based On Selection :11
United States
Robert Jaquiss
pediatric cardiac surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,580
25,862
0.707
* Total Citation Counts Rankings
Ranking Based On Selection :12
United Kingdom
Thanos Athanasiou
surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,167
15,185
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :13
United Kingdom
RJ Hinchliffe
Vascular surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,134
23,511
0.669
* Total Citation Counts Rankings
Ranking Based On Selection :14
Sweden
Jan Nilsson
Atherosclerosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,961
9,456
0.278
* Total Citation Counts Rankings
Ranking Based On Selection :15
Belgium
Jozef Bartunek
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,648
11,729
0.359
* Total Citation Counts Rankings
Ranking Based On Selection :16
Kenya
Stephen Ogendo
Cardiothoracic surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,422
26,073
0.857
* Total Citation Counts Rankings
Ranking Based On Selection :17
Greece
Stavros Kakkos
Vascular Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,148
21,338
0.732
* Total Citation Counts Rankings
Ranking Based On Selection :18
United States
Gilbert Upchurch
vascular surgery
aortic aneurysms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,497
10,748
0.377
* Total Citation Counts Rankings
Ranking Based On Selection :19
Greece
Christos D Liapis
Vascular Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,756
8,167
0.330
* Total Citation Counts Rankings
Ranking Based On Selection :20
United States
Michael S Conte
vascular surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,452
13,869
0.567
* Total Citation Counts Rankings
Ranking Based On Selection :21
France
Jean Baptiste Ricco
chirurgie vasculaire
anévrysmes aortiques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,722
16,970
0.715
* Total Citation Counts Rankings
Ranking Based On Selection :22
United States
Mahesh P Gupta
Sirtuins in Cardiac Cell Signaling
Growth and Apoptosis
Cardiac Hypertrophy
Fibrosis
Toxicity of Anti-Cancer Drugs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,435
9,289
0.396
* Total Citation Counts Rankings
Ranking Based On Selection :23
United States
Pei Hui Lin
Cardiac
Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,297
12,488
0.536
* Total Citation Counts Rankings
Ranking Based On Selection :24
United Kingdom
Alison Halliday
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,762
15,647
0.687
* Total Citation Counts Rankings
Ranking Based On Selection :25
Germany
Matthias Thielmann
Cardiac Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,640
10,971
0.507
* Total Citation Counts Rankings
Rankings
1,877
United States
851
17
Ranking Based On Selection: 1
Michael Borger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129,933
85,173
0.656
* Total Citation Counts Rankings
Rankings
1,906
United States
867
3
Ranking Based On Selection: 2
Frank Sellke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128,963
57,149
0.443
* Total Citation Counts Rankings
Rankings
3,533
Canada
137
6
Ranking Based On Selection: 3
Carlos A Morillo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,968
41,204
0.438
Arrhythmias
Ablation
Atrial Fibrillation
Chagas
Syncope
* Total Citation Counts Rankings
Rankings
3,767
United States
1,791
17
Ranking Based On Selection: 4
Robert Kormos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90,522
33,803
0.373
* Total Citation Counts Rankings
Rankings
4,057
United Kingdom
330
30
Ranking Based On Selection: 5
Alun Huw Davies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,798
42,713
0.492
vascular surgery
vascular biology
cost effectiveness
DVT
varicose veins
* Total Citation Counts Rankings
Rankings
4,486
United States
2,140
17
Ranking Based On Selection: 6
Jack Roth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,547
18,295
0.224
lung cancer
gene therapy
drug and immunotherapy resistance
* Total Citation Counts Rankings
Rankings
9,456
Australia
369
18
Ranking Based On Selection: 7
Paul Norman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,793
23,609
0.456
* Total Citation Counts Rankings
Rankings
9,751
United States
4,650
1
Ranking Based On Selection: 8
Constantine Mavroudis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,865
29,465
0.579
* Total Citation Counts Rankings
Rankings
14,169
Portugal
26
5
Ranking Based On Selection: 9
Adelino Leite-Moreira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,221
26,104
0.649
* Total Citation Counts Rankings
Rankings
16,217
Germany
709
38
Ranking Based On Selection: 10
Nikolaos Tsilimparis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,925
31,667
0.858
Vascular and Endovascular Surgery
Aortic aneurismal disease
Aortic surgery
Carotid artery disease
* Total Citation Counts Rankings
Rankings
16,449
United States
7,739
28
Ranking Based On Selection: 11
Robert Jaquiss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,580
25,862
0.707
* Total Citation Counts Rankings
Rankings
17,496
United Kingdom
1,536
108
Ranking Based On Selection: 12
Thanos Athanasiou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,167
15,185
0.432
* Total Citation Counts Rankings
Rankings
17,526
United Kingdom
1,541
39
Ranking Based On Selection: 13
RJ Hinchliffe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,134
23,511
0.669
* Total Citation Counts Rankings
Rankings
18,448
Sweden
227
27
Ranking Based On Selection: 14
Jan Nilsson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,961
9,456
0.278
* Total Citation Counts Rankings
Rankings
19,604
Belgium
161
1
Ranking Based On Selection: 15
Jozef Bartunek
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,648
11,729
0.359
* Total Citation Counts Rankings
Rankings
21,874
Kenya
9
1
Ranking Based On Selection: 16
Stephen Ogendo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,422
26,073
0.857
* Total Citation Counts Rankings
Rankings
23,457
Greece
98
3
Ranking Based On Selection: 17
Stavros Kakkos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,148
21,338
0.732
* Total Citation Counts Rankings
Rankings
24,282
United States
11,173
99
Ranking Based On Selection: 18
Gilbert Upchurch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,497
10,748
0.377
* Total Citation Counts Rankings
Rankings
29,951
Greece
121
64
Ranking Based On Selection: 19
Christos D Liapis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,756
8,167
0.330
* Total Citation Counts Rankings
Rankings
30,520
United States
13,880
174
Ranking Based On Selection: 20
Michael S Conte
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,452
13,869
0.567
* Total Citation Counts Rankings
Rankings
31,899
France
650
2
Ranking Based On Selection: 21
Jean Baptiste Ricco
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,722
16,970
0.715
* Total Citation Counts Rankings
Rankings
32,471
United States
14,665
152
Ranking Based On Selection: 22
Mahesh P Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,435
9,289
0.396
Sirtuins in Cardiac Cell Signaling
Growth and Apoptosis
Cardiac Hypertrophy
Fibrosis
Toxicity of Anti-Cancer Drugs
* Total Citation Counts Rankings
Rankings
32,747
United States
14,786
86
Ranking Based On Selection: 23
Pei Hui Lin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,297
12,488
0.536
* Total Citation Counts Rankings
Rankings
33,784
United Kingdom
2,969
357
Ranking Based On Selection: 24
Alison Halliday
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,762
15,647
0.687
* Total Citation Counts Rankings
Rankings
36,296
Germany
1,581
11
Ranking Based On Selection: 25
Matthias Thielmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,640
10,971
0.507