North America Scientist and University Rankings 2025
North America Medical and Health Sciences / Medical Oncology 823 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 28, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.688) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
immunology
costimulation
Metrics
H-Index
i10 Index
Citation Counts
194
536
172,530
* Total H IndexRankings
Ranking Based On Selection: 2
Oncology
Metrics
H-Index
i10 Index
Citation Counts
164
580
177,236
* Total H IndexRankings
Ranking Based On Selection: 3
Thoracic Oncology
Medical Oncology
Immuno-therapy
Personalized Medicine
Metrics
H-Index
i10 Index
Citation Counts
149
495
108,948
* Total H IndexRankings
Ranking Based On Selection: 4
Genetics
Cancer
Oncology
Metrics
H-Index
i10 Index
Citation Counts
141
566
73,790
* Total H IndexRankings
Ranking Based On Selection: 5
cancer
Metrics
H-Index
i10 Index
Citation Counts
138
554
98,647
* Total H IndexRankings
Ranking Based On Selection: 6
medicine
oncology
immunology
genomics
biology
Metrics
H-Index
i10 Index
Citation Counts
136
279
114,187
* Total H IndexRankings
Ranking Based On Selection: 7
Oncology
Metrics
H-Index
i10 Index
Citation Counts
136
453
100,988
* Total H IndexRankings
Ranking Based On Selection: 8
thoracic oncology
Metrics
H-Index
i10 Index
Citation Counts
126
504
68,206
* Total H IndexRankings
Ranking Based On Selection: 9
Medical Oncology
Cancer Care Delivery
Health Policy
Metrics
H-Index
i10 Index
Citation Counts
124
342
69,180
* Total H IndexRankings
Ranking Based On Selection: 10
Oncology
Metrics
H-Index
i10 Index
Citation Counts
119
476
60,823
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* Total H IndexRankings
Ranking Based On Selection: 11
cancer epidemiology and prevention
Metrics
H-Index
i10 Index
Citation Counts
117
301
56,597
* Total H IndexRankings
Ranking Based On Selection: 12
cancer
clinical trials
drug development
photo acoustic remote sensing
Metrics
H-Index
i10 Index
Citation Counts
114
327
57,954
* Total H IndexRankings
Ranking Based On Selection: 13
oncology
Metrics
H-Index
i10 Index
Citation Counts
112
264
115,578
* Total H IndexRankings
Ranking Based On Selection: 14
Oncology
genomics
Urologic Cancer
Bladder cancer
Metrics
H-Index
i10 Index
Citation Counts
110
474
77,799
* Total H IndexRankings
Ranking Based On Selection: 15
Oncology
Metrics
H-Index
i10 Index
Citation Counts
110
302
65,216
* Total H IndexRankings
Ranking Based On Selection: 16
Oncology
Metrics
H-Index
i10 Index
Citation Counts
109
283
94,839
* Total H IndexRankings
Ranking Based On Selection: 17
oncology
robotic surgery
Metrics
H-Index
i10 Index
Citation Counts
107
466
47,301
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
104
730
45,758
* Total H IndexRankings
Ranking Based On Selection: 19
Hematology
Medical Oncology
Metrics
H-Index
i10 Index
Citation Counts
104
292
82,363
* Total H IndexRankings
Ranking Based On Selection: 20
Cancer
Metastasis
Tumor dormancy
Biomarkers
Metrics
H-Index
i10 Index
Citation Counts
101
255
37,991
* Total H IndexRankings
Ranking Based On Selection: 21
Medical Oncology
Targeted therapy
Lung cancer
Developmental therapeutics
Metrics
H-Index
i10 Index
Citation Counts
99
370
57,844
* Total H IndexRankings
Ranking Based On Selection: 22
Oncology
Prostate Cancer
Clinical Trials
Metrics
H-Index
i10 Index
Citation Counts
99
334
61,823
* Total H IndexRankings
Ranking Based On Selection: 23
Medical Oncology
Breast Cancer
Metrics
H-Index
i10 Index
Citation Counts
99
343
50,778
* Total H IndexRankings
Ranking Based On Selection: 24
Oncology
Immunomodulation
Immunometabolism
Autoimmunity
Diabetes
Metrics
H-Index
i10 Index
Citation Counts
96
207
31,994
* Total H IndexRankings
Ranking Based On Selection: 25
Medical Oncology
Metrics
H-Index
i10 Index
Citation Counts
94
281
37,212
Gordon J Freeman
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
194
536
172,530
immunology
costimulation
Antoni Ribas
University of California Los Angeles
Los Angeles, United States
Metrics
H-Index
i10-Index
Citation Counts
164
580
177,236
Roy S Herbst
Yale University
New Haven, United States
Metrics
H-Index
i10-Index
Citation Counts
149
495
108,948
Thoracic Oncology
Medical Oncology
Immuno-therapy
Personalized Medicine
William D Foulkes
McGill University
Montréal, Canada
Metrics
H-Index
i10-Index
Citation Counts
141
566
73,790
Genetics
Cancer
Oncology
Gary Lyman
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
138
554
98,647
Timothy A Chan
Cleveland Clinic
Cleveland, United States
Metrics
H-Index
i10-Index
Citation Counts
136
279
114,187
medicine
oncology
immunology
genomics
biology
Michael Birrer
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
136
453
100,988
John Heymach
Metrics
H-Index
i10-Index
Citation Counts
126
504
68,206
Deborah Schrag
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
124
342
69,180
Medical Oncology
Cancer Care Delivery
Health Policy
Ravi Salgia
Metrics
H-Index
i10-Index
Citation Counts
119
476
60,823
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
James Marshall
Metrics
H-Index
i10-Index
Citation Counts
117
301
56,597
cancer epidemiology and prevention
John Mackey
University of Alberta
Edmonton, Canada
Metrics
H-Index
i10-Index
Citation Counts
114
327
57,954
cancer
clinical trials
drug development
photo acoustic remote sensing
Christopher Benz
Metrics
H-Index
i10-Index
Citation Counts
112
264
115,578
Joaquim Bellmunt
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
110
474
77,799
Oncology
genomics
Urologic Cancer
Bladder cancer
Michael Heinrich
Metrics
H-Index
i10-Index
Citation Counts
110
302
65,216
Matthew Hellmann
Metrics
H-Index
i10-Index
Citation Counts
109
283
94,839
Mani Menon
Henry Ford Hospital
Detroit, United States
Metrics
H-Index
i10-Index
Citation Counts
107
466
47,301
oncology
robotic surgery
Amit Verma
Yeshiva University
New York, United States
Metrics
H-Index
i10-Index
Citation Counts
104
730
45,758
Dong Moon Shin
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
104
292
82,363
Hematology
Medical Oncology
Ann F Chambers
Western University Canada
London, Canada
Metrics
H-Index
i10-Index
Citation Counts
101
255
37,991
Cancer
Metastasis
Tumor dormancy
Biomarkers
Sai Hong Ignatius Ou
Metrics
H-Index
i10-Index
Citation Counts
99
370
57,844
Medical Oncology
Targeted therapy
Lung cancer
Developmental therapeutics
Kim N Chi
British Columbia Cancer Agency
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
99
334
61,823
Oncology
Prostate Cancer
Clinical Trials
Adam Brufsky
University of Pittsburgh
Pittsburgh, United States
Metrics
H-Index
i10-Index
Citation Counts
99
343
50,778
Medical Oncology
Breast Cancer
George C Prendergast
Metrics
H-Index
i10-Index
Citation Counts
96
207
31,994
Oncology
Immunomodulation
Immunometabolism
Autoimmunity
Diabetes
Alexander Drilon
Metrics
H-Index
i10-Index
Citation Counts
94
281
37,212