North America

H-Index
Rankings

North America Scientists H-Index Medical and Health Sciences / Medical Oncology Rankings 2025

AD Scientific Index evaluates the academic productivity and efficiency of scientists and institutions based on the H-index, i10 index, and citation counts. In addition to total H-index rankings, you can also explore rankings and analyses by "Scientists Last 6 Years H-index" and by subject.

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Total 824 scientist
* Total H Index Rankings
World Rank
697
Country Rank
255
Institution Rank :26
Ranking Based On Selection :1
United States
Gordon J Freeman
Gordon J Freeman
Harvard University
Cambridge , United States
Medical and Health Sciences / Medical Oncology
immunology
costimulation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
194
127
0.655
See All Rankings and Analysis
* Total H Index Rankings
World Rank
1,268
Country Rank
521
Institution Rank :11
Ranking Based On Selection :2
United States
Antoni Ribas
Antoni Ribas
University of California Los Angeles
Los Angeles , United States
Medical and Health Sciences / Medical Oncology
Oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
163
130
0.798
See All Rankings and Analysis
* Total H Index Rankings
World Rank
1,803
Country Rank
775
Institution Rank :15
Ranking Based On Selection :3
United States
Roy S Herbst
Roy S Herbst
Yale University
New Haven , United States
Medical and Health Sciences / Medical Oncology
Thoracic Oncology
Medical Oncology
Immuno-therapy
Personalized Medicine
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
149
92
0.617
See All Rankings and Analysis
* Total H Index Rankings
World Rank
2,373
Country Rank
80
Institution Rank :7
Ranking Based On Selection :4
Canada
William D Foulkes
William D Foulkes
McGill University
Montréal , Canada
Medical and Health Sciences / Medical Oncology
Genetics
Cancer
Oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
140
82
0.586
See All Rankings and Analysis
* Total H Index Rankings
World Rank
2,749
Country Rank
1,269
Institution Rank :8
Ranking Based On Selection :5
United States
Timothy A Chan
Timothy A Chan
Cleveland Clinic
Cleveland , United States
Medical and Health Sciences / Medical Oncology
medicine
oncology
immunology
genomics
biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
135
112
0.830
See All Rankings and Analysis
* Total H Index Rankings
World Rank
2,769
Country Rank
1,276
Institution Rank :130
Ranking Based On Selection :6
United States
Michael Birrer
Michael Birrer
Harvard University
Cambridge , United States
Medical and Health Sciences / Medical Oncology
Oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
135
89
0.659
See All Rankings and Analysis
* Total H Index Rankings
World Rank
3,971
Country Rank
1,826
Institution Rank :25
Ranking Based On Selection :7
United States
John Heymach
John Heymach
M D Anderson Cancer Center University of Texas
Houston , United States
Medical and Health Sciences / Medical Oncology
thoracic oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
123
101
0.821
See All Rankings and Analysis
* Total H Index Rankings
World Rank
4,129
Country Rank
1,907
Institution Rank :180
Ranking Based On Selection :8
United States
Deborah Schrag
Deborah Schrag
Harvard University
Cambridge , United States
Medical and Health Sciences / Medical Oncology
Medical Oncology
Cancer Care Delivery
Health Policy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
122
81
0.664
See All Rankings and Analysis
* Total H Index Rankings
World Rank
4,611
Country Rank
2,133
Institution Rank :3
Ranking Based On Selection :9
United States
Ravi Salgia
Ravi Salgia
Beckman Research Institute of City of Hope
Kaliforniya , United States
Medical and Health Sciences / Medical Oncology
Oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
119
63
0.529
See All Rankings and Analysis
* Total H Index Rankings
World Rank
5,149
Country Rank
2,381
Institution Rank :1
Ranking Based On Selection :10
United States
James Marshall
James Marshall
Roswell Park Comprehensive Cancer Center
Buffalo , United States
Medical and Health Sciences / Medical Oncology
cancer epidemiology and prevention
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
116
47
0.405
See All Rankings and Analysis
* Total H Index Rankings
World Rank
5,639
Country Rank
202
Institution Rank :13
Ranking Based On Selection :11
Canada
John Mackey
John Mackey
University of Alberta
Edmonton , Canada
Medical and Health Sciences / Medical Oncology
cancer
clinical trials
drug development
photo acoustic remote sensing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
113
66
0.584
See All Rankings and Analysis
* Total H Index Rankings
World Rank
5,806
Country Rank
2,680
Institution Rank :3
Ranking Based On Selection :12
United States
Christopher Benz
Christopher Benz
Buck Institute for Research on Aging
Novato , United States
Medical and Health Sciences / Medical Oncology
oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
72
0.643
See All Rankings and Analysis
* Total H Index Rankings
World Rank
6,266
Country Rank
2,892
Institution Rank :10
Ranking Based On Selection :13
United States
Michael Heinrich
Michael Heinrich
Oregon Health & Science University
Portland , United States
Medical and Health Sciences / Medical Oncology
Oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
63
0.573
See All Rankings and Analysis
* Total H Index Rankings
World Rank
6,372
Country Rank
2,942
Institution Rank :252
Ranking Based On Selection :14
United States
Joaquim Bellmunt
Joaquim Bellmunt
Harvard University
Cambridge , United States
Medical and Health Sciences / Medical Oncology
Oncology
genomics
Urologic Cancer
Bladder cancer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
109
83
0.761
See All Rankings and Analysis
* Total H Index Rankings
World Rank
6,552
Country Rank
3,024
Institution Rank :28
Ranking Based On Selection :15
United States
Matthew Hellmann
Matthew Hellmann
Memorial Sloan Kettering Cancer Center
Indore , United States
Medical and Health Sciences / Medical Oncology
Oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
104
0.963
See All Rankings and Analysis
* Total H Index Rankings
World Rank
6,931
Country Rank
3,177
Institution Rank :2
Ranking Based On Selection :16
United States
Mani Menon
Mani Menon
Henry Ford Hospital
Detroit , United States
Medical and Health Sciences / Medical Oncology
oncology
robotic surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
107
63
0.589
See All Rankings and Analysis
* Total H Index Rankings
World Rank
8,123
Country Rank
3,726
Institution Rank :27
Ranking Based On Selection :17
United States
Dong Moon Shin
Dong Moon Shin
Emory University
Atlanta , United States
Medical and Health Sciences / Medical Oncology
Hematology
Medical Oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
103
50
0.485
See All Rankings and Analysis
* Total H Index Rankings
World Rank
8,200
Country Rank
3,769
Institution Rank :4
Ranking Based On Selection :18
United States
Amit Verma
Amit Verma
Yeshiva University
New York City , United States
Medical and Health Sciences / Medical Oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
102
77
0.755
See All Rankings and Analysis
* Total H Index Rankings
World Rank
8,783
Country Rank
354
Institution Rank :9
Ranking Based On Selection :19
Canada
Ann F Chambers
Ann F Chambers
Western University Canada
London , Canada
Medical and Health Sciences / Medical Oncology
Cancer
Metastasis
Tumor dormancy
Biomarkers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
101
38
0.376
See All Rankings and Analysis
* Total H Index Rankings
World Rank
9,180
Country Rank
4,187
Institution Rank :42
Ranking Based On Selection :20
United States
Sai Hong Ignatius Ou
Sai Hong Ignatius Ou
University of California Irvine
Irvine , United States
Medical and Health Sciences / Medical Oncology
Medical Oncology
Targeted therapy
Lung cancer
Developmental therapeutics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
80
0.808
See All Rankings and Analysis
* Total H Index Rankings
World Rank
9,248
Country Rank
4,210
Institution Rank :63
Ranking Based On Selection :21
United States
Adam Brufsky
Adam Brufsky
University of Pittsburgh
Pittsburgh , United States
Medical and Health Sciences / Medical Oncology
Medical Oncology
Breast Cancer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
69
0.697
See All Rankings and Analysis
* Total H Index Rankings
World Rank
9,580
Country Rank
394
Institution Rank :3
Ranking Based On Selection :22
Canada
Kim N Chi
Kim N Chi
British Columbia Cancer Agency
Vancouver , Canada
Medical and Health Sciences / Medical Oncology
Oncology
Prostate Cancer
Clinical Trials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
98
74
0.755
See All Rankings and Analysis
* Total H Index Rankings
World Rank
10,611
Country Rank
4,808
Institution Rank :1
Ranking Based On Selection :23
United States
George C Prendergast
George C Prendergast
Lankenau Institute for Medical Research
- , United States
Medical and Health Sciences / Medical Oncology
Oncology
Immunomodulation
Immunometabolism
Autoimmunity
Diabetes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
46
0.479
See All Rankings and Analysis
* Total H Index Rankings
World Rank
11,248
Country Rank
5,073
Institution Rank :43
Ranking Based On Selection :24
United States
Ashish M Kamat
Ashish M Kamat
M D Anderson Cancer Center University of Texas
Houston , United States
Medical and Health Sciences / Medical Oncology
Oncology
Urologic Surgery
Immunotherapy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
94
68
0.723
See All Rankings and Analysis
* Total H Index Rankings
World Rank
11,338
Country Rank
5,108
Institution Rank :2
Ranking Based On Selection :25
United States
Walter Urba
Walter Urba
Providence Health & Services
Renton , United States
Medical and Health Sciences / Medical Oncology
medical oncology
immunotherapy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
94
61
0.649
See All Rankings and Analysis
* Total H Index Rankings
Rankings
697
United States
255
26
Ranking Based On Selection: 1
Gordon J Freeman
Gordon J Freeman
Harvard University Cambridge, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
194
127
0.655
Medical and Health Sciences / Medical Oncology
immunology
costimulation
See All Rankings and Analysis
* Total H Index Rankings
Rankings
1,268
United States
521
11
Ranking Based On Selection: 2
Antoni Ribas
Antoni Ribas
University of California Los Angeles Los Angeles, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
163
130
0.798
Medical and Health Sciences / Medical Oncology
Oncology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
1,803
United States
775
15
Ranking Based On Selection: 3
Roy S Herbst
Roy S Herbst
Yale University New Haven, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
149
92
0.617
Medical and Health Sciences / Medical Oncology
Thoracic Oncology
Medical Oncology
Immuno-therapy
Personalized Medicine
See All Rankings and Analysis
* Total H Index Rankings
Rankings
2,373
Canada
80
7
Ranking Based On Selection: 4
William D Foulkes
William D Foulkes
McGill University Montréal, Canada Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
140
82
0.586
Medical and Health Sciences / Medical Oncology
Genetics
Cancer
Oncology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
2,749
United States
1,269
8
Ranking Based On Selection: 5
Timothy A Chan
Timothy A Chan
Cleveland Clinic Cleveland, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
135
112
0.830
Medical and Health Sciences / Medical Oncology
medicine
oncology
immunology
genomics
biology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
2,769
United States
1,276
130
Ranking Based On Selection: 6
Michael Birrer
Michael Birrer
Harvard University Cambridge, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
135
89
0.659
Medical and Health Sciences / Medical Oncology
Oncology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
3,971
United States
1,826
25
Ranking Based On Selection: 7
John Heymach
John Heymach
M D Anderson Cancer Center University of Texas Houston, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
123
101
0.821
Medical and Health Sciences / Medical Oncology
thoracic oncology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
4,129
United States
1,907
180
Ranking Based On Selection: 8
Deborah Schrag
Deborah Schrag
Harvard University Cambridge, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
122
81
0.664
Medical and Health Sciences / Medical Oncology
Medical Oncology
Cancer Care Delivery
Health Policy
See All Rankings and Analysis
* Total H Index Rankings
Rankings
4,611
United States
2,133
3
Ranking Based On Selection: 9
Ravi Salgia
Ravi Salgia
Beckman Research Institute of City of Hope Kaliforniya, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
119
63
0.529
Medical and Health Sciences / Medical Oncology
Oncology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
5,149
United States
2,381
1
Ranking Based On Selection: 10
James Marshall
James Marshall
Roswell Park Comprehensive Cancer Center Buffalo, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
116
47
0.405
Medical and Health Sciences / Medical Oncology
cancer epidemiology and prevention
See All Rankings and Analysis
* Total H Index Rankings
Rankings
5,639
Canada
202
13
Ranking Based On Selection: 11
John Mackey
John Mackey
University of Alberta Edmonton, Canada Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
113
66
0.584
Medical and Health Sciences / Medical Oncology
cancer
clinical trials
drug development
photo acoustic remote sensing
See All Rankings and Analysis
* Total H Index Rankings
Rankings
5,806
United States
2,680
3
Ranking Based On Selection: 12
Christopher Benz
Christopher Benz
Buck Institute for Research on Aging Novato, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
72
0.643
Medical and Health Sciences / Medical Oncology
oncology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
6,266
United States
2,892
10
Ranking Based On Selection: 13
Michael Heinrich
Michael Heinrich
Oregon Health & Science University Portland, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
63
0.573
Medical and Health Sciences / Medical Oncology
Oncology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
6,372
United States
2,942
252
Ranking Based On Selection: 14
Joaquim Bellmunt
Joaquim Bellmunt
Harvard University Cambridge, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
109
83
0.761
Medical and Health Sciences / Medical Oncology
Oncology
genomics
Urologic Cancer
Bladder cancer
See All Rankings and Analysis
* Total H Index Rankings
Rankings
6,552
United States
3,024
28
Ranking Based On Selection: 15
Matthew Hellmann
Matthew Hellmann
Memorial Sloan Kettering Cancer Center Indore, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
104
0.963
Medical and Health Sciences / Medical Oncology
Oncology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
6,931
United States
3,177
2
Ranking Based On Selection: 16
Mani Menon
Mani Menon
Henry Ford Hospital Detroit, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
107
63
0.589
Medical and Health Sciences / Medical Oncology
oncology
robotic surgery
See All Rankings and Analysis
* Total H Index Rankings
Rankings
8,123
United States
3,726
27
Ranking Based On Selection: 17
Dong Moon Shin
Dong Moon Shin
Emory University Atlanta, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
103
50
0.485
Medical and Health Sciences / Medical Oncology
Hematology
Medical Oncology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
8,200
United States
3,769
4
Ranking Based On Selection: 18
Amit Verma
Amit Verma
Yeshiva University New York City, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
102
77
0.755
Medical and Health Sciences / Medical Oncology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
8,783
Canada
354
9
Ranking Based On Selection: 19
Ann F Chambers
Ann F Chambers
Western University Canada London, Canada Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
101
38
0.376
Medical and Health Sciences / Medical Oncology
Cancer
Metastasis
Tumor dormancy
Biomarkers
See All Rankings and Analysis
* Total H Index Rankings
Rankings
9,180
United States
4,187
42
Ranking Based On Selection: 20
Sai Hong Ignatius Ou
Sai Hong Ignatius Ou
University of California Irvine Irvine, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
80
0.808
Medical and Health Sciences / Medical Oncology
Medical Oncology
Targeted therapy
Lung cancer
Developmental therapeutics
See All Rankings and Analysis
* Total H Index Rankings
Rankings
9,248
United States
4,210
63
Ranking Based On Selection: 21
Adam Brufsky
Adam Brufsky
University of Pittsburgh Pittsburgh, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
69
0.697
Medical and Health Sciences / Medical Oncology
Medical Oncology
Breast Cancer
See All Rankings and Analysis
* Total H Index Rankings
Rankings
9,580
Canada
394
3
Ranking Based On Selection: 22
Kim N Chi
Kim N Chi
British Columbia Cancer Agency Vancouver, Canada Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
98
74
0.755
Medical and Health Sciences / Medical Oncology
Oncology
Prostate Cancer
Clinical Trials
See All Rankings and Analysis
* Total H Index Rankings
Rankings
10,611
United States
4,808
1
Ranking Based On Selection: 23
George C Prendergast
George C Prendergast
Lankenau Institute for Medical Research -, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
46
0.479
Medical and Health Sciences / Medical Oncology
Oncology
Immunomodulation
Immunometabolism
Autoimmunity
Diabetes
See All Rankings and Analysis
* Total H Index Rankings
Rankings
11,248
United States
5,073
43
Ranking Based On Selection: 24
Ashish M Kamat
Ashish M Kamat
M D Anderson Cancer Center University of Texas Houston, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
94
68
0.723
Medical and Health Sciences / Medical Oncology
Oncology
Urologic Surgery
Immunotherapy
See All Rankings and Analysis
* Total H Index Rankings
Rankings
11,338
United States
5,108
2
Ranking Based On Selection: 25
Walter Urba
Walter Urba
Providence Health & Services Renton, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
94
61
0.649
Medical and Health Sciences / Medical Oncology
medical oncology
immunotherapy
See All Rankings and Analysis