World Scientist and University Rankings 2025
United States Medical and Health Sciences / General Surgery 1.361 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 Feb 02, 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 (870.053) 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
Surgery
Critical Care
Inflammation
Multiple Organ Failure
Coagulation
Metrics
H-Index
i10 Index
Citation Counts
182
1,137
135,933
* Total H IndexRankings
Ranking Based On Selection: 2
surgery
pancreas
pancreatic
cancer
Whipple
Metrics
H-Index
i10 Index
Citation Counts
165
501
117,659
* Total H IndexRankings
Ranking Based On Selection: 3
cardiac surgery
Metrics
H-Index
i10 Index
Citation Counts
159
879
173,974
* Total H IndexRankings
Ranking Based On Selection: 4
transplantation
immunology
Metrics
H-Index
i10 Index
Citation Counts
138
875
75,577
* Total H IndexRankings
Ranking Based On Selection: 5
Hepatobiliary and Pancreatic Surgery
Metrics
H-Index
i10 Index
Citation Counts
128
514
81,343
* Total H IndexRankings
Ranking Based On Selection: 6
Melanoma
Pancreas Cancer
Endocrine Tumors
Genetics
Biomarkers
Metrics
H-Index
i10 Index
Citation Counts
127
506
77,960
* Total H IndexRankings
Ranking Based On Selection: 7
Sepsis
multiple organ failure
nutrition
inflammation
Metrics
H-Index
i10 Index
Citation Counts
126
475
64,547
* Total H IndexRankings
Ranking Based On Selection: 8
pancreatic cancer
endocrine tumors
surgery
Metrics
H-Index
i10 Index
Citation Counts
125
459
64,493
* Total H IndexRankings
Ranking Based On Selection: 9
Surgery
Immunology
Oncology
Pancreatic Disease
Metrics
H-Index
i10 Index
Citation Counts
124
326
71,034
* Total H IndexRankings
Ranking Based On Selection: 10
surgical oncology
breast cancer
melanoma
immunotherapy
Metrics
H-Index
i10 Index
Citation Counts
119
312
72,320
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* Total H IndexRankings
Ranking Based On Selection: 11
trauma
Metrics
H-Index
i10 Index
Citation Counts
114
388
43,359
* Total H IndexRankings
Ranking Based On Selection: 12
Preventive Cardiology
atherosclerosis
coronary artery calcium
metabolic syndrome
electronic cigarettes
Metrics
H-Index
i10 Index
Citation Counts
112
589
132,106
* Total H IndexRankings
Ranking Based On Selection: 13
hepatobiliary surgery
liver transplantation
liver cancer
Metrics
H-Index
i10 Index
Citation Counts
111
373
63,903
* Total H IndexRankings
Ranking Based On Selection: 14
Surgery
Endocrinne
Thyroid
Parathyroid
Adrenal
Metrics
H-Index
i10 Index
Citation Counts
111
380
43,882
* Total H IndexRankings
Ranking Based On Selection: 15
Diseases of the Liver Pancreas and Biliary Tract. Cancer of Liver. Cancer of Pancreas. Cancer of Gallbladder. Bile duct injury
Metrics
H-Index
i10 Index
Citation Counts
109
306
52,378
* Total H IndexRankings
Ranking Based On Selection: 16
Surgery
Trauma
Surgical Critical Care
Metrics
H-Index
i10 Index
Citation Counts
107
577
44,201
* Total H IndexRankings
Ranking Based On Selection: 17
Congenital Cardiac Surgery
Metrics
H-Index
i10 Index
Citation Counts
107
534
55,902
* Total H IndexRankings
Ranking Based On Selection: 18
Colorectal Cancer
Metrics
H-Index
i10 Index
Citation Counts
106
426
57,371
* Total H IndexRankings
Ranking Based On Selection: 19
Director
Center for Advanced Robotic and Minimally Invasive Surgery
Metrics
H-Index
i10 Index
Citation Counts
105
484
46,121
* Total H IndexRankings
Ranking Based On Selection: 20
Surgical Oncology
Surgery
Metrics
H-Index
i10 Index
Citation Counts
104
361
40,646
* Total H IndexRankings
Ranking Based On Selection: 21
liver surgery
I/R injury
Nitric oxide biolgy
liver cancer
Metrics
H-Index
i10 Index
Citation Counts
103
350
42,700
* Total H IndexRankings
Ranking Based On Selection: 22
transplantation
Metrics
H-Index
i10 Index
Citation Counts
103
305
37,057
* Total H IndexRankings
Ranking Based On Selection: 23
Performance assessment
Quality improvement
and Policy evaluation
Metrics
H-Index
i10 Index
Citation Counts
101
387
40,107
* Total H IndexRankings
Ranking Based On Selection: 24
Obesity
Bariatric Surgery
Body Image
Cosmetic Surgery
Physical Appearance
Metrics
H-Index
i10 Index
Citation Counts
100
262
31,534
* Total H IndexRankings
Ranking Based On Selection: 25
endocrine surgery
thyroid cancer
health services research
clinical trials
diversity in medicine
Metrics
H-Index
i10 Index
Citation Counts
99
341
56,056
Ernest E Moore
Metrics
H-Index
i10-Index
Citation Counts
182
1,137
135,933
Surgery
Critical Care
Inflammation
Multiple Organ Failure
Coagulation
Charles J Yeo
Thomas Jefferson University
Philadelphia, United States
Metrics
H-Index
i10-Index
Citation Counts
165
501
117,659
surgery
pancreas
pancreatic
cancer
Whipple
Hartzell V Schaff
Mayo Clinic
Rochester, United States
Metrics
H-Index
i10-Index
Citation Counts
159
879
173,974
John Fung
University of Chicago
Chicago, United States
Metrics
H-Index
i10-Index
Citation Counts
138
875
75,577
transplantation
immunology
Christopher L Wolfgang
New York University
New York, United States
Metrics
H-Index
i10-Index
Citation Counts
128
514
81,343
Hepatobiliary and Pancreatic Surgery
Jeffrey E Lee
Metrics
H-Index
i10-Index
Citation Counts
127
506
77,960
Melanoma
Pancreas Cancer
Endocrine Tumors
Genetics
Biomarkers
Frederick A Moore
University of Florida
Gainesville, United States
Metrics
H-Index
i10-Index
Citation Counts
126
475
64,547
Sepsis
multiple organ failure
nutrition
inflammation
Douglas Evans
Medical College of Wisconsin
Milwaukee, United States
Metrics
H-Index
i10-Index
Citation Counts
125
459
64,493
pancreatic cancer
endocrine tumors
surgery
Richard Schulick
Metrics
H-Index
i10-Index
Citation Counts
124
326
71,034
Surgery
Immunology
Oncology
Pancreatic Disease
Balch Cm
Metrics
H-Index
i10-Index
Citation Counts
119
312
72,320
surgical oncology
breast cancer
melanoma
immunotherapy
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!
Timothy Fabian
Metrics
H-Index
i10-Index
Citation Counts
114
388
43,359
Michael Sarr
Mayo Clinic
Rochester, United States
Metrics
H-Index
i10-Index
Citation Counts
112
589
132,106
Preventive Cardiology
atherosclerosis
coronary artery calcium
metabolic syndrome
electronic cigarettes
Myron Schwartz
Metrics
H-Index
i10-Index
Citation Counts
111
373
63,903
hepatobiliary surgery
liver transplantation
liver cancer
Quan Yang Duh
University of California San Francisco
San Francisco, United States
Metrics
H-Index
i10-Index
Citation Counts
111
380
43,882
Surgery
Endocrinne
Thyroid
Parathyroid
Adrenal
Steven Strasberg
Washington University Saint Louis
St. Louis, United States
Metrics
H-Index
i10-Index
Citation Counts
109
306
52,378
Diseases of the Liver Pancreas and Biliary Tract. Cancer of Liver. Cancer of Pancreas. Cancer of Gallbladder. Bile duct injury
Kenji Inaba
University of Southern California
Los Angeles, United States
Metrics
H-Index
i10-Index
Citation Counts
107
577
44,201
Surgery
Trauma
Surgical Critical Care
Joseph Dearani
Mayo Clinic
Rochester, United States
Metrics
H-Index
i10-Index
Citation Counts
107
534
55,902
Congenital Cardiac Surgery
Scott Kopetz
Metrics
H-Index
i10-Index
Citation Counts
106
426
57,371
Jihad Kaouk
Cleveland Clinic
Cleveland, United States
Metrics
H-Index
i10-Index
Citation Counts
105
484
46,121
Director
Center for Advanced Robotic and Minimally Invasive Surgery
Raphael Pollock
Ohio State University
Columbus, United States
Metrics
H-Index
i10-Index
Citation Counts
104
361
40,646
Surgical Oncology
Surgery
David A Geller
University of Pittsburgh
Pittsburgh, United States
Metrics
H-Index
i10-Index
Citation Counts
103
350
42,700
liver surgery
I/R injury
Nitric oxide biolgy
liver cancer
Robert Montgomery
New York University
New York, United States
Metrics
H-Index
i10-Index
Citation Counts
103
305
37,057
Justin B Dimick
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
101
387
40,107
Performance assessment
Quality improvement
and Policy evaluation
David Sarwer
Temple University
Philadelphia, United States
Metrics
H-Index
i10-Index
Citation Counts
100
262
31,534
Obesity
Bariatric Surgery
Body Image
Cosmetic Surgery
Physical Appearance
Julie A Sosa
University of California San Francisco
San Francisco, United States
Metrics
H-Index
i10-Index
Citation Counts
99
341
56,056
endocrine surgery
thyroid cancer
health services research
clinical trials
diversity in medicine