Top institutions for Gastroenterology & Hepatology

235 institutions · Gastroenterology & Hepatology

Which institutions have the most top-cited scientists in Gastroenterology & Hepatology?

2,352 researchers whose main subfield is Gastroenterology & Hepatology are in the 2026 list of top-cited scientists, the annual ranking often called the Stanford–Elsevier top 2% scientists list. Mayo Clinic has the most (44, 1.9%), followed by Icahn School of Medicine at Mount Sinai (20) and Harvard Medical School (20). A row opens its scientists in the subfield in the table of all authors.

#InstitutionCountryListed authorsTop 100kHighest-ranked author
1Mayo Clinic United States4422Camilleri, Michael J. #388
2Icahn School of Medicine at Mount Sinai United States2012Friedman, Scott L. #392
3Harvard Medical School United States2013Ananthakrishnan, Ashwin N. #893
4Chinese University of Hong Kong Hong Kong1815Ng, S. C. #1,926
5Universitat de Barcelona Spain1610Llovet, Josep M. #528
6Department of Medicine United States168Gupta, Samir #10,054
7Alma Mater Studiorum Università di Bologna Italy164Barbara, Giovanni #32,548
8Medizinische Universität Wien Austria147Trauner, Michael A. #8,708
9Cedars-Sinai Medical Center United States137Lu, Shelly C. #4,131
10Yale School of Medicine United States139Laine, Loren A. #6,776
11Massachusetts General Hospital United States134Chung, Raymond Taeyong #30,295
12Seoul National University College of Medicine South Korea123Kim, Nayoung #32,587
13UniversitatsSpital Zurich Switzerland114Rogler, Gerhard #4,728
14Erasmus MC Netherlands114Kuipers, E. J. #5,860
15University of California, San Diego United States118Schnabl, Bernd E. #5,963
16Stanford University School of Medicine United States119Dhanasekaran, Renumathy #13,144
17Graduate School of Medicine Japan112Koike, Kazuhiko #31,034
18Fondazione Policlinico Universitario Agostino Gemelli IRCCS Italy115Cammarota, Giovanni #36,132
19Baylor College of Medicine United States105El-Serag, Hashem B. #460
20Departement Chronische Ziekten, Metabolisme en Veroudering Belgium105Vermeire, Sèverine A.R.A. #3,081
21Mayo Clinic Scottsdale-Phoenix, Arizona United States103Singh, Siddharth #3,391
22University of Alberta Canada104Baumgart, Daniel C. #12,049
23David Geffen School of Medicine at UCLA United States103Chang, Lawrence #18,050
24Charité – Universitätsmedizin Berlin Germany92Tacke, Frank #425
25Karolinska Institutet Sweden96Ludvigsson, Jonas Filip #702
26Indiana University School of Medicine United States95Rex, Douglas Kevin #4,036
27Cleveland Clinic Foundation United States96Rieder, Florian #12,273
28Farncombe Family Digestive Health Research Institute Canada95Collins, Stephen Michael #19,668
29Tel Aviv University Israel92Eliakim, Rami Abraham #36,786
30Postgraduate Institute of Medical Education and Research, Chandigarh India93Duseja, Ajay Kumar #52,648
31Cumming School of Medicine Canada84Kaplan, Gilaad G. #680
32Université Paris Cité France83Harrison, Stephen A. #1,411
33Amsterdam UMC - University of Amsterdam Netherlands84D'Haens, Geert R.A.M. #2,924
34The University of North Carolina at Chapel Hill United States88Dellon, Evan S. #3,854
35KU Leuven– University Hospital Leuven Belgium86Tack, Jan F. #4,552
36Northwestern University Feinberg School of Medicine United States86Hanauer, Stephen B. #6,754
37Washington University School of Medicine in St. Louis United States83Gyawali, Chandra Prakash #24,080
38The Hospital for Sick Children Canada82Benchimol, Eric I. #26,126
39Sapienza Università di Roma Italy85Alvaro, Domenico #31,107
40VCU School of Medicine United States74Sanyal, Arun Jayant #216
41Hôpital Saint-Antoine France75Sokol, Harry #2,331
42University of Michigan, Ann Arbor United States75Lok, Anna Suk Fong #3,282
43Università degli studi di Bari Aldo Moro Italy72Portincasa, Piero #6,358
44UT Southwestern Medical Center United States75Lee, William Martens #6,761
45King's College London United Kingdom72Newsome, Philip Noel G. #8,568
46National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) United States75Hoofnagle, Jay H. #10,869
47Cleveland Clinic Lerner College of Medicine of Case Western Reserve University United States75Dasarathy, Srinivasan #12,605
48Yonsei University College of Medicine South Korea73Kim, Doyoung #16,148
49Humanitas University Italy77Hassan, Cesare #18,323
50Universitair Medisch Centrum Groningen Netherlands73Weersma, Rinse Karel #20,385
51Hospital Clínic de Barcelona Spain76García-Pagán, Juan Carlos C. #24,318
52Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas Spain74Butí, María Asunción #29,838
53King's College Hospital United Kingdom72Bernal, William #32,739
54Università degli Studi di Padova Italy72Burra, Patrizia #34,196
55Universitätsklinikum Hamburg-Eppendorf Germany73Lohse, Ansgar Wilhelm #42,207
56Tongji Medical College of Huazhong University of Science and Technology China71Ning, Qin #98,281
57Brigham and Women's Hospital United States63Turner, Jerrold R. #1,963
58Sorbonne Université France64Ratziu, Vlad #3,101
59University of Michigan Medical School United States63Fontana, Robert John #11,918
60The University of Texas MD Anderson Cancer Center United States61Chari, Suresh T. #12,051
61University of Pennsylvania Perelman School of Medicine United States64Marrero, Jorge A. #14,566
62Keck School of Medicine of USC United States64Kaplowitz, Neil #14,701
63The University of Hong Kong Li Ka Shing Faculty of Medicine Hong Kong65Yuen, Mang Fung #17,020
64University of Toronto Faculty of Medicine Canada61Wong, Florence Suet Hing #18,070
65Vanderbilt University Medical Center United States64Vaezi, Michael F. #24,268
66Università degli Studi di Napoli Federico II Italy62Berni Canani, Roberto #25,600
67Emory University School of Medicine United States64Czaja, Mark J. #36,736
68Beth Israel Deaconess Medical Center United States61Afdhal, Nezam H. #40,646
69Odense Universitetshospital Denmark63Krag, Aleksander Ahm #49,712
70Barts and The London School of Medicine and Dentistry United Kingdom63Aziz, Qasim #85,637
71Università degli Studi della Campania Luigi Vanvitelli Italy61Federico, Alessandro #88,620
72National Taiwan University Hospital Taiwan61Liou, Jyh-Ming Ming #94,648
73Università Vita-Salute San Raffaele Italy52Danese, Silvio #1,015
74Western University Canada53Zou, Guangyong #1,935
75Institute of Liver and Biliary Sciences India53Sarin, Shiv Kumar #4,594
76UT Southwestern Medical School United States55Singal, Amit G. #4,860
77KU Leuven Belgium54Rutgeerts, Paul J. #5,512
78Klinikum der Universität München Germany54Malfertheiner, P. #6,234
79Università degli Studi di Torino, Scuola di Medicina Italy52Bugianesi, Elisabetta #6,935
80Monash University Australia53Gibson, Peter R. #7,534
81Mayo Clinic in Jacksonville, Florida United States53Lacy, Brian E. #8,046
82Newcastle University United Kingdom52Day, Chris Paul #9,683
83Università degli Studi di Milano Italy54De Franchis, Roberto D. #13,654
84Columbia University Irving Medical Center United States54Wang, Timothy Cragin #15,273
85Baylor University Medical Center at Dallas United States54Spechler, Stuart Jon #16,253
86Università degli Studi di Palermo Italy51Petta, Salvatore #18,934
87UNC School of Medicine United States54Whitehead, William E. #27,442
88Hôpital Beaujon France53Durand, François C. #27,603
89Vagelos College of Physicians and Surgeons United States52Lebwohl, Benjamin #27,720
90Virginia Commonwealth University United States52Sterling, Richard Keith #32,469
91Sun Yat-Sen University China52Zuo, Tao #34,641
92University of Pittsburgh Medical Center United States52Yadav, Dhiraj #42,233
93University of Cincinnati College of Medicine United States52Xanthakos, Stavra A.M. #43,479
94The University of Hong Kong Hong Kong52Seto, Wai Kay Walter #45,931
95NYU Grossman School of Medicine United States51Shaukat, Aasma B. #48,566
96University of Colorado Anschutz School of Medicine United States51Wani, Sachin B. #49,177
97All India Institute of Medical Sciences, New Delhi India52Makharia, Govind Kumar #52,281
98National University Hospital Singapore52Muthiah, Mark D. #53,618
99Orlando Health Puerto Rico53Navaneethan, Udayakumar #60,177
100MRC Centre for Inflammation Research United Kingdom52Ramachandran, Prakash #62,919
101Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico Italy51Dongiovanni, Paola #65,970
102University of Minnesota Twin Cities United States51Sultan, Shahnaz S. #83,905
103VA Greater Los Angeles Healthcare System United States50Taché, Yvetté F. #111,533
104Universitätsklinikum Erlangen Germany42Neurath, Markus Friedrich #304
105Medizinische Universitat Innsbruck Austria43Tilg, Herbert #863
106Houston Methodist Hospital United States42Quigley, Eamonn M.M. #1,891
107National Cancer Institute (NCI) United States42Kleiner, David E. #2,262
108The University of Newcastle, Australia Australia42Talley, Nicholas J. #3,119
109Michael E. DeBakey VA Medical Center United States43Graham, D. Y. #4,274
110University Hospital Bern Switzerland42Bosch, Jaime M. #5,700
111University of Newcastle upon Tyne, Faculty of Medical Sciences United Kingdom43Anstee, Quentin M. #5,834
112Penn Medicine United States43Lewis, James D. #7,486
113The University of Chicago Medicine United States41Rubin, David T. #8,371
114UCSF School of Medicine United States42Rosenthal, Philip Jon #9,399
115Inserm France43Moreau, Richard #9,931
116The University of Sydney Australia43George, Jacob A. #10,272
117University College London United Kingdom41Tsochatzis, Emmanuel A. #11,934
118National Taiwan University College of Medicine Taiwan42Kao, Jia Horng #15,418
119Karolinska Universitetssjukhuset Sweden41Ekbom, Anders M. #15,657
120University of Calgary Canada43Wallace, John Lawrence #15,865
121IRCCS Azienda Ospedaliero-Universitaria di Bologna Italy42Mauro Bernardi, Mauro #19,856
122Goethe-Universität Frankfurt am Main Germany42Dignass, Axel U. #20,499
123Aalborg Universitetshospital Denmark42Jess, Tine #25,313
124National and Kapodistrian University of Athens Greece42Papatheodoridis, George V. #25,843
125Università degli Studi di Milano-Bicocca Italy41Invernizzi, Pietro Luigi #26,314
126Johns Hopkins Medical Institutions United States43Khashab, Mouen A. #28,111
127Azienda Ospedale Università Padova Italy43Savarino, Edoardo Vincenzo #28,618
128University of Ulsan College of Medicine South Korea42Lim, Young Suk #30,621
129Duke University School of Medicine United States41Liddle, Rodger A. #33,001
130UNSW Sydney Australia42El-Omar, Emad M. #36,411
131Aarhus Universitetshospital Denmark42Vilstrup, Hendrik V.Arenstorff #38,179
132Faculdade de Medicina da Universidade do Porto (FMUP) Portugal42Magro, Fernando Jose #39,724
133University of Birmingham United Kingdom43Trivedi, Palak Jitendrakumar #41,938
134Weill Cornell Medicine United States42Brown, Robert S. #43,361
135Kurume University School of Medicine Japan42Ng, Cheng Han #44,771
136Uniklinik RWTH Aachen Germany42Trautwein, Christian #45,331
137University of Illinois at Chicago United States42Sun, Jun #45,950
138College of Medicine United States42Cotton, Peter B. #46,289
139Universiteit van Amsterdam Netherlands41Drenth, Joost P.H. #49,724
140Indiana University United States41Vilar, Eduardo #50,135
141Renji Hospital China41Li, Zhaoshen Shen #57,195
142AP-HP Assistance Publique - Hopitaux de Paris France43Marcellin, Patrick M. #61,846
143Linköpings Universitet Sweden41Ekstedt, Mattias #62,161
144Boston Children's Hospital United States42Snapper, Scott B. #65,801
145University of Washington School of Medicine United States43Dominitz, Jason A. #68,505
146Zhejiang University School of Medicine China42Zheng, Shusen #73,211
147Imperial College London United Kingdom41Mullish, Benjamin H. #74,484
148Southern Medical University China42Hou, Jinlin Ling #78,727
149Hôpital Erasme Belgium42Devière, Jacques #79,520
150The Ohio State University Wexner Medical Center United States42Hart, Phil A. #83,183
151Showa University Yokohama Northern Hospital Japan42Mori, Yuichi #91,541
152Asian Institute of Gastroenterology India India41Talukdar, Rupjyoti #94,182
153University of Washington United States41van Tilburg, Miranda A.L. #97,901
154Hospital Universitari Vall d'Hebron Spain40Malagelada, Juán Ramón B. #113,041
155The Children's Hospital of Philadelphia United States40Baldassano, Robert N. #135,944
156The Catholic University of Korea, College of Medicine South Korea40Jang, Jeong-won #138,595
157Humanitas Research Hospital Italy40Aghemo, Alessio #150,032
158University of Arizona College of Medicine – Tucson United States40Boyer, Thomas David #154,886
159The University of Queensland Australia40Hasnain, Sumaira Z. #185,300
160Kindai University School of Medicine Japan32Kudo, Masotoshi #238
161University of Manitoba Canada31Bernstein, Charles N. #3,667
162Duke University United States32Diehl, Anna Mae E. #7,272
163Cedars-Sinai United States32Abreu, María Teresa #9,425
164Mayo Clinic College of Medicine and Science United States32Roberts, Lewis Rowland #9,933
165Universitätsklinikum Münster Germany31Trebicka, J. K. #10,727
166Medical University of South Carolina United States32Rockey, Don C. #11,013
167University of Pittsburgh United States33Whitcomb, David Clement #11,047
168Toronto General Hospital Canada33Hirschfield, Gideon Morris #11,811
169Universitätsklinikum Frankfurt Germany31Dietrich, Christoph Frank #13,840
170Columbia University United States32Schwabe, Robert F. #14,100
171Università Cattolica del Sacro Cuore, Campus di Roma Italy32Gasbarrini, Antonio #14,510
172University of Kansas School of Medicine United States31Sharma, Prateek #14,679
173Universiti Malaya Malaysia32Chan, Wah Kheong #15,294
174Case Western Reserve University United States32Fass, Ronnie #16,068
175Université de Bordeaux France33Mègraud, Françis #16,124
176Università Cattolica del Sacro Cuore, Facoltà di Medicina e Chirurgia Italy31Ianiro, Gianluca #17,860
177University of California, San Francisco United States31Lai, Jennifer Cindy #21,536
178QIMR Berghofer Medical Research Institute Australia32Powell, Elizabeth E. #21,560
179McMaster University Canada32Bangdiwala, Shrikant I. #21,609
180Michigan Medicine United States32Shah, Yatrik Madhukar #27,954
181Universitätsklinikum Freiburg Germany31Thimme, Robert #29,383
182Università Politecnica delle Marche Italy31Catassi, Carlo #29,547
183University of Wisconsin School of Medicine and Public Health United States33Vakil, Nimish B. #31,620
184Chang Gung University College of Medicine Taiwan31Liaw, Yuin Fan #31,771
185University of Alberta, Faculty of Medicine and Dentistry Canada31Madsen, Karen L. #32,157
186UC Davis School of Medicine United States31Bowlus, Christopher L. #36,328
187Naval Medical University China31Wang, Tiantian #38,806
188Sahlgrenska Akademin Sweden32Simŕn, Magnus #39,109
189Institut d'Investigacions Biomèdiques August Pi i Sunyer - IDIBAPS Spain31Gracia-Sancho, Jordi #44,886
190Det Sundhedsvidenskabelige Fakultet Denmark31Nielsen, Ole Haagen #44,914
191Hôpital Necker Enfants Malades France32Goulet, Olivier J. #45,641
192Dalhousie University, Faculty of Medicine Canada31Wanless, Ian R. #47,995
193University of Nottingham Medical School United Kingdom32Hawkey, Christopher John #50,284
194Jichi Medical University Japan32Sugano, Kentaro #51,672
195University of Toronto Canada32Nguyen, Geoffrey Christopher #54,532
196Graduate School of Medical Science Japan31Naito, Yuji #54,665
197Facoltà di Medicina e Odontoiatria Italy31Cardinale, Vincenzo #57,687
198Universiteit Maastricht Netherlands31Jonkers, Daisy M.A.E. #58,899
199The University of British Columbia Canada32Bressler, Brian L. #59,218
200Michigan State University United States31Mellinger, Jessica Leigh #60,876
201Shahid Beheshti University of Medical Sciences Iran31Zali, Mohammad Reza #61,682
202Medical College of Wisconsin United States31Mack, Cara L. #63,542
203Wake Forest University School of Medicine United States32Bonkovsky, Herbert L. #69,577
204Faculty of Medicine Israel31Holtmann, Gerald J. #70,379
205Hadassah University Medical Centre Israel31Ilan, Yaron #73,636
206National Taiwan University Taiwan31Liu, Chun Jen #81,060
207Kaiser Permanente United States31Wu, Beichien U. #82,950
208Stanford University United States31Hwang, Joo Ha #85,170
209Tokyo Medical University Japan32Itoi, Takao #85,966
210Robert Wood Johnson Medical School United States31Omary, M. Bishr #87,010
211Friedrich-Alexander-Universität Erlangen-Nürnberg Germany32Vieth, Michael #93,848
212Royal Melbourne Hospital Australia32Segal, Jonathan Philip #94,464
213Copenhagen University Hospital Denmark31Shabanzadeh, Daniel Mønsted #96,501
214Maastricht Universitair Medisch Centrum+ Netherlands31Masclée, Ad A.M. #99,385
215VA Medical Center United States30Rubenstein, Joel H. #100,408
216Helsingin Yliopisto Finland30Kolho, Kaíja Leena #102,484
217Medizinische Universität Graz Austria30Fickert, Peter #105,641
218University of Liverpool United Kingdom30Probert, Chris Simon J. #106,356
219University of Pittsburgh School of Medicine United States30Lennon, Anne Marie #107,787
220Beijing Friendship Hospital, Capital Medical University China30You, Hong #108,236
221UCLouvain Belgium30Sokal, Etienne M. #112,192
222Johns Hopkins University School of Medicine United States30Hamilton, James Peter Adam #127,388
223National Cancer Center, Gyeonggi South Korea30Choi, Il Ju #134,264
224The Newcastle Upon Tyne Hospitals NHS Foundation Trust United Kingdom30McPherson, Stuart #135,190
225Jacobs School of Medicine and Biomedical Sciences United States30Baker, Susan Sestini #140,349
226Università degli Studi di Messina, Facoltà di Medicina e Chirurgia Italy30Romano, Claudio #142,902
227Jiangxi Medical College China30Zhu, Yin #155,111
228Sanjay Gandhi Postgraduate Institute of Medical Sciences India30Poddar, Ujjal #160,501
229Saint Louis University School of Medicine United States30Farmer, Adam Donald #160,692
230University of Oxford United Kingdom30Gordon, Hannah #165,772
231Universiteit Gent Belgium30de Vos, Martine P. #166,358
232West China School of Medicine/West China Hospital of Sichuan University China30Yang, Li #171,575
233Faculty of Medicine, Chulalongkorn University Thailand30Rerknimitr, Rungsun #171,675
234Amsterdam UMC - Vrije Universiteit Amsterdam Netherlands30De Boer, Nanne K.H. #185,984
235Osaka Metropolitan University Graduate School of Medicine Japan30Kubo, Shoji #222,863