Citation Rankings
Highly Cited Researchers

World Highly Cited Researchers CitationMedical and Health Sciences / Pediatric Gastroenterology Rankings 2025

Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Total Citation Counts Rankings
Ranking Based On Selection :76
United States
Kanak Verma Kennedy|Kanak Verma
Eosinophilic Esophagitis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
262
0.903
* Total Citation Counts Rankings
Ranking Based On Selection :77
United States
Jacob Robson
Pediatric Gastroenterology
eosinophilic esophagitis
cystic fibrosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
249
0.933
* Total Citation Counts Rankings
Ranking Based On Selection :78
United States
Prasanna Kapavarapu
Pediatric Gastroenterology
Neurogastroenterology
Motility disorders
Irritable bowel syndrome
Functional gastrointestinal dis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
263
159
0.605
* Total Citation Counts Rankings
Ranking Based On Selection :79
United States
Jefferson N Brownell
Pediatric Gastroenterology
Nutrition
Pancreatology
Lymphatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
234
0.996
* Total Citation Counts Rankings
Ranking Based On Selection :80
Iran
Peiman Nasri
Pediatric gastrology and hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
233
160
0.687
* Total Citation Counts Rankings
Ranking Based On Selection :81
United States
Sarah L Maxwell
pediatric gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
172
0.748
* Total Citation Counts Rankings
Ranking Based On Selection :82
Ukraine
Moshchych Oleksandr (Мощич Олександр Петрович)
pediatria
infectious disease
homeopathy
gastroenterology
otorinolaringology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
211
70
0.332
* Total Citation Counts Rankings
Ranking Based On Selection :83
Türkiye
Uğur Deveci
Çocuk Gastroenteroloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
138
0.680
* Total Citation Counts Rankings
Ranking Based On Selection :84
United States
Rajmohan Dharmaraj
Pediatric gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
196
128
0.653
* Total Citation Counts Rankings
Ranking Based On Selection :85
Iran
Vajiheh Modaresi
Padiatric Gastroentrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
196
82
0.418
* Total Citation Counts Rankings
Ranking Based On Selection :86
United States
Anil Kesavan
Pediatric Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
161
0.920
* Total Citation Counts Rankings
Ranking Based On Selection :87
Saudi Arabia
Dhafer Alshehri
pediatric Gastroenterology
hepatology
and Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
170
169
0.994
* Total Citation Counts Rankings
Ranking Based On Selection :88
Türkiye
Cansu Altuntaş
Pediatric Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
164
0.970
* Total Citation Counts Rankings
Ranking Based On Selection :89
Mexico
Alejandro Barron Balderas
Pediatria
Toxicología
Urgencias pediatría
Gastroenterología y Nutrición pediatrica
Neumología
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
109
0.677
* Total Citation Counts Rankings
Ranking Based On Selection :90
Iran
Karamali Kasiri
pediatric gastroenterologist
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
80
0.497
* Total Citation Counts Rankings
Ranking Based On Selection :91
United States
Chaowapong Jarasvaraparn
Pediatric Gastroenterology and Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
131
0.845
* Total Citation Counts Rankings
Ranking Based On Selection :92
Jordan
Fareed Khdair Ahmad
Pediatric gastroenterology Hepatology Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
153
153
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :93
Türkiye
Ertug Toroslu
Çocuk Gastroenteroloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
151
62
0.411
* Total Citation Counts Rankings
Ranking Based On Selection :94
India
Srikanth Kadyada Puttaiah
Pediatric Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
124
0.873
* Total Citation Counts Rankings
Ranking Based On Selection :95
United States
Anam Bashir
Pediatrics
Gastroenterology
Nutrition
Hepatology
Pancreas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
95
0.805
* Total Citation Counts Rankings
Ranking Based On Selection :96
United States
Anna Ermarth
Pediatric Gastroenterology
Celiac disease
Luminal disorders
Systems-based practice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
97
0.933
* Total Citation Counts Rankings
Ranking Based On Selection :97
United States
Amala Alenchery
pediatric Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
96
0.980
* Total Citation Counts Rankings
Ranking Based On Selection :98
Iran
Fereshteh Karbasian
Gastroenterology-Hepatology-Pediatric emergency medicine-Pediatrics-Medical education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
89
0.908
* Total Citation Counts Rankings
Ranking Based On Selection :99
United States
Fernando Zapata
Pediatric GI
EoE
Aero-digestive disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
26
0.286
* Total Citation Counts Rankings
Ranking Based On Selection :100
Türkiye
Hayriye Hizarcioglu Gulsen
pediatric gastroenterology
hepatology and nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
73
0.811
* Total Citation Counts Rankings
Rankings
1,117,930
United States
286,877
472
Ranking Based On Selection: 76
Kanak Verma Kennedy|Kanak Verma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
262
0.903
* Total Citation Counts Rankings
Rankings
1,151,561
United States
291,701
1,560
Ranking Based On Selection: 77
Jacob Robson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
249
0.933
Pediatric Gastroenterology
eosinophilic esophagitis
cystic fibrosis
* Total Citation Counts Rankings
Rankings
1,158,456
United States
292,664
479
Ranking Based On Selection: 78
Prasanna Kapavarapu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
263
159
0.605
Pediatric Gastroenterology
Neurogastroenterology
Motility disorders
Irritable bowel syndrome
Functional gastrointestinal dis
* Total Citation Counts Rankings
Rankings
1,204,108
United States
298,908
489
Ranking Based On Selection: 79
Jefferson N Brownell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
234
0.996
Pediatric Gastroenterology
Nutrition
Pancreatology
Lymphatics
* Total Citation Counts Rankings
Rankings
1,208,758
Iran
23,038
553
Ranking Based On Selection: 80
Peiman Nasri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
233
160
0.687
* Total Citation Counts Rankings
Rankings
1,214,034
United States
300,295
2,104
Ranking Based On Selection: 81
Sarah L Maxwell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
172
0.748
* Total Citation Counts Rankings
Rankings
1,250,376
Ukraine
11,461
80
Ranking Based On Selection: 82
pediatria
infectious disease
homeopathy
gastroenterology
otorinolaringology
* Total Citation Counts Rankings
Rankings
1,265,896
Türkiye
38,548
511
Ranking Based On Selection: 83
Uğur Deveci
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
138
0.680
* Total Citation Counts Rankings
Rankings
1,280,468
United States
309,391
495
Ranking Based On Selection: 84
Rajmohan Dharmaraj
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
196
128
0.653
* Total Citation Counts Rankings
Rankings
1,280,942
Iran
24,429
1,310
Ranking Based On Selection: 85
Vajiheh Modaresi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
196
82
0.418
* Total Citation Counts Rankings
Rankings
1,327,528
United States
315,765
337
Ranking Based On Selection: 86
Anil Kesavan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
161
0.920
* Total Citation Counts Rankings
Rankings
1,339,169
Saudi Arabia
9,080
94
Ranking Based On Selection: 87
Dhafer Alshehri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
170
169
0.994
* Total Citation Counts Rankings
Rankings
1,342,023
Türkiye
42,092
140
Ranking Based On Selection: 88
Cansu Altuntaş
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
164
0.970
* Total Citation Counts Rankings
Rankings
1,363,745
Mexico
13,779
427
Ranking Based On Selection: 89
Alejandro Barron Balderas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
109
0.677
Pediatria
Toxicología
Urgencias pediatría
Gastroenterología y Nutrición pediatrica
Neumología
* Total Citation Counts Rankings
Rankings
1,364,143
Iran
25,806
116
Ranking Based On Selection: 90
Karamali Kasiri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
80
0.497
* Total Citation Counts Rankings
Rankings
1,379,174
United States
322,815
980
Ranking Based On Selection: 91
Chaowapong Jarasvaraparn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
131
0.845
* Total Citation Counts Rankings
Rankings
1,383,376
Jordan
3,035
565
Ranking Based On Selection: 92
Fareed Khdair Ahmad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
153
153
1.000
* Total Citation Counts Rankings
Rankings
1,391,296
Türkiye
44,417
441
Ranking Based On Selection: 93
Ertug Toroslu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
151
62
0.411
* Total Citation Counts Rankings
Rankings
1,415,872
India
56,414
11
Ranking Based On Selection: 94
Srikanth Kadyada Puttaiah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
124
0.873
* Total Citation Counts Rankings
Rankings
1,493,681
United States
338,273
419
Ranking Based On Selection: 95
Anam Bashir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
95
0.805
Pediatrics
Gastroenterology
Nutrition
Hepatology
Pancreas
* Total Citation Counts Rankings
Rankings
1,543,997
United States
345,032
1,901
Ranking Based On Selection: 96
Anna Ermarth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
97
0.933
Pediatric Gastroenterology
Celiac disease
Luminal disorders
Systems-based practice
* Total Citation Counts Rankings
Rankings
1,567,186
United States
348,091
731
Ranking Based On Selection: 97
Amala Alenchery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
96
0.980
* Total Citation Counts Rankings
Rankings
1,567,766
Iran
28,953
977
Ranking Based On Selection: 98
Fereshteh Karbasian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
89
0.908
Gastroenterology-Hepatology-Pediatric emergency medicine-Pediatrics-Medical education
* Total Citation Counts Rankings
Rankings
1,599,017
United States
352,267
201
Ranking Based On Selection: 99
Fernando Zapata
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
26
0.286
* Total Citation Counts Rankings
Rankings
1,601,779
Türkiye
53,737
1,242
Ranking Based On Selection: 100
Hayriye Hizarcioglu Gulsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
73
0.811