Top 100 Scientists
Medical and Health Sciences / Gastroenterology Top 100 Scientists in South Korea 2025
Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (870,053 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
gastric carcinoma
Metrics
H-Index
i10 Index
Citation
99
489
41,171
Hepatology
Metrics
H-Index
i10 Index
Citation
78
320
27,288
Endoscopic ultrasound
Interventional EUS
Pancreatic cancer
Gastrointestinal endoscopy
Gastroenterology
Metrics
H-Index
i10 Index
Citation
74
249
18,037
Gastroenterology
Inflammatory Bowel Disease
Metrics
H-Index
i10 Index
Citation
73
377
25,258
Gastroenterology
endoscopy
helicobacter
gastric cancer
Metrics
H-Index
i10 Index
Citation
72
235
16,250
Gastric cancer
Precision cancer medicine
Molecular targeted therapy
Cancer bioenergetics and metabolism
Metrics
H-Index
i10 Index
Citation
68
191
30,110
Gastroenterology
Gastrointestinal Carcinogenesis
Molecular Imaging
Constipation
Metrics
H-Index
i10 Index
Citation
66
290
16,121
polymer
Metrics
H-Index
i10 Index
Citation
53
253
12,467
advanced endoscopic treatment
Metrics
H-Index
i10 Index
Citation
52
268
13,333
Gastroenterology
Oncology
Metrics
H-Index
i10 Index
Citation
50
163
8,080
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* Rankings
Ranking Based
On Selection: 11
Gastroenterology
Metrics
H-Index
i10 Index
Citation
50
124
8,017
Gastroenterology
Metrics
H-Index
i10 Index
Citation
49
140
7,836
Inflammatory bowel disease
Metrics
H-Index
i10 Index
Citation
47
135
8,084
* Rankings
Ranking Based
On Selection: 14
Hepatology
Metrics
H-Index
i10 Index
Citation
46
183
9,145
* Rankings
Ranking Based
On Selection: 15
Endoscopy
Gastric Cancer
Molecular Imaging
Metrics
H-Index
i10 Index
Citation
45
135
6,346
* Rankings
Ranking Based
On Selection: 16
Gastroenterology
Metrics
H-Index
i10 Index
Citation
43
110
5,336
* Rankings
Ranking Based
On Selection: 17
Gastric Cancer
Metrics
H-Index
i10 Index
Citation
42
105
5,858
* Rankings
Ranking Based
On Selection: 18
Gastroenterology
Metrics
H-Index
i10 Index
Citation
41
137
5,915
* Rankings
Ranking Based
On Selection: 19
Gastroenterology
pancreatology
Metrics
H-Index
i10 Index
Citation
41
130
6,434
* Rankings
Ranking Based
On Selection: 20
Gastroenterology and Neuroscience
Metrics
H-Index
i10 Index
Citation
36
114
4,515
* Rankings
Ranking Based
On Selection: 21
Hepatology
Oncologic emergency
Emergency Medicine
Metrics
H-Index
i10 Index
Citation
35
91
4,121
* Rankings
Ranking Based
On Selection: 22
gastroenterology
therapeutic endoscopy
pancreaticobiliary malignancy
Metrics
H-Index
i10 Index
Citation
32
79
3,090
* Rankings
Ranking Based
On Selection: 23
Metrics
H-Index
i10 Index
Citation
31
52
2,476
* Rankings
Ranking Based
On Selection: 24
Gastroenterology
Metrics
H-Index
i10 Index
Citation
29
65
2,616
* Rankings
Ranking Based
On Selection: 25
Hepatology
cancer genomics
Metrics
H-Index
i10 Index
Citation
29
45
3,917
Hepatology
Gut microbiota
NAFLD
Oxidative stress
Herbal medicine
Metrics
H-Index
i10 Index
Citation
29
46
2,151
* Rankings
Ranking Based
On Selection: 27
Gastric cancer
Helicobacter pylori
Endoscopic therapy
Esophageal cancer
Metrics
H-Index
i10 Index
Citation
28
39
3,041
* Rankings
Ranking Based
On Selection: 28
hepatology
Metrics
H-Index
i10 Index
Citation
28
61
3,161
* Rankings
Ranking Based
On Selection: 29
hepatology
hepatitis B
HCC
Metrics
H-Index
i10 Index
Citation
27
65
2,990
* Rankings
Ranking Based
On Selection: 30
Gastroenterology & Hepatology
Metrics
H-Index
i10 Index
Citation
27
59
2,519
* Rankings
Ranking Based
On Selection: 31
Gastroenterology
Gastrointestinal endoscopy
Metrics
H-Index
i10 Index
Citation
25
63
2,295
* Rankings
Ranking Based
On Selection: 32
Chronic Hepatitis B
Hepatocellular Carcinoma
Portal Hypertension
Metrics
H-Index
i10 Index
Citation
24
41
1,713
* Rankings
Ranking Based
On Selection: 33
Gastroenterology
Metrics
H-Index
i10 Index
Citation
24
48
1,614
* Rankings
Ranking Based
On Selection: 34
gastroenterology
Metrics
H-Index
i10 Index
Citation
24
54
1,740
* Rankings
Ranking Based
On Selection: 35
Hepatology
Metrics
H-Index
i10 Index
Citation
22
32
1,947
* Rankings
Ranking Based
On Selection: 36
inflammatory bowel disease
colon neoplasia
Metrics
H-Index
i10 Index
Citation
20
29
1,160
* Rankings
Ranking Based
On Selection: 37
Gastroenterology
oncology
endoscopy
Metrics
H-Index
i10 Index
Citation
18
34
1,132
* Rankings
Ranking Based
On Selection: 38
Hepatology
Gastroenterology
Microbiome
Metrics
H-Index
i10 Index
Citation
17
22
977
* Rankings
Ranking Based
On Selection: 39
hepatology
Metrics
H-Index
i10 Index
Citation
17
23
898
* Rankings
Ranking Based
On Selection: 40
Gastroenterology
Oncology
Pancreatology
Metrics
H-Index
i10 Index
Citation
15
19
856
* Rankings
Ranking Based
On Selection: 41
Gastroenterology
Metrics
H-Index
i10 Index
Citation
10
10
221
* Rankings
Ranking Based
On Selection: 42
Hepatology
Metrics
H-Index
i10 Index
Citation
10
10
284
* Rankings
Ranking Based
On Selection: 43
Gastroenterology & Hepatology
Metrics
H-Index
i10 Index
Citation
9
9
340
* Rankings
Ranking Based
On Selection: 44
hepatology
Metrics
H-Index
i10 Index
Citation
7
3
128
* Rankings
Ranking Based
On Selection: 45
Gastroenterology & Hepatology
Metrics
H-Index
i10 Index
Citation
6
6
219
* Rankings
Ranking Based
On Selection: 46
Gastroenterology
Contemplative science
brain imaging
EEG
Metrics
H-Index
i10 Index
Citation
6
4
124
* Rankings
Ranking Based
On Selection: 47
Gastroenterology
Internal Medicine
Metrics
H-Index
i10 Index
Citation
6
4
150
* Rankings
Ranking Based
On Selection: 48
gastric cancer
Metrics
H-Index
i10 Index
Citation
5
5
500
* Rankings
Ranking Based
On Selection: 49
Gastroenterology
Internal Medicine
Metrics
H-Index
i10 Index
Citation
4
1
32
* Rankings
Ranking Based
On Selection: 50
Gastroenterology
Metrics
H-Index
i10 Index
Citation
3
1
32
* Rankings
Ranking Based
On Selection: 51
gastric cancer
stomach cancer
Metrics
H-Index
i10 Index
Citation
1
1
50
Woo Ho Kim
Metrics
H-Index
i10 Index
Citation Counts
99
489
41,171
Young-Suk Lim
University of Ulsan
Ulsan, South Korea
Metrics
H-Index
i10 Index
Citation Counts
78
320
27,288
Do Hyun Park
University of Ulsan
Ulsan, South Korea
Metrics
H-Index
i10 Index
Citation Counts
74
249
18,037
Endoscopic ultrasound
Interventional EUS
Pancreatic cancer
Gastrointestinal endoscopy
Gastroenterology
Suk-Kyun Yang
University of Ulsan
Ulsan, South Korea
Metrics
H-Index
i10 Index
Citation Counts
73
377
25,258
Gastroenterology
Inflammatory Bowel Disease
Il Ju Choi
Metrics
H-Index
i10 Index
Citation Counts
72
235
16,250
Gastroenterology
endoscopy
helicobacter
gastric cancer
Jae-Ho Cheong
Yonsei University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
68
191
30,110
Gastric cancer
Precision cancer medicine
Molecular targeted therapy
Cancer bioenergetics and metabolism
Seung-Jae Myung
University of Ulsan
Ulsan, South Korea
Metrics
H-Index
i10 Index
Citation Counts
66
290
16,121
Gastroenterology
Gastrointestinal Carcinogenesis
Molecular Imaging
Constipation
Soo Young Park
Metrics
H-Index
i10 Index
Citation Counts
53
253
12,467
Jun Chul Park
Yonsei University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
52
268
13,333
advanced endoscopic treatment
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!
Jaihwan Kim
Metrics
H-Index
i10 Index
Citation Counts
50
124
8,017
Sung-Ae Jung
Ewha Womens University
Incheon, South Korea
Metrics
H-Index
i10 Index
Citation Counts
49
140
7,836
Kyung Jo Kim
University of Ulsan
Ulsan, South Korea
Metrics
H-Index
i10 Index
Citation Counts
47
135
8,084
Inflammatory bowel disease
Dae Won Jun
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
46
183
9,145
Jae Myung Park
Metrics
H-Index
i10 Index
Citation Counts
45
135
6,346
Endoscopy
Gastric Cancer
Molecular Imaging
Jeong Youp Park
Yonsei University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
43
110
5,336
Do Hoon Kim
University of Ulsan
Ulsan, South Korea
Metrics
H-Index
i10 Index
Citation Counts
41
137
5,915
Hong Sik Lee
Korea University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
41
130
6,434
Gastroenterology
pancreatology
Young-Min Han
Korea Basic Science Institute
Daejeon, South Korea
Metrics
H-Index
i10 Index
Citation Counts
36
114
4,515
Gastroenterology and Neuroscience
Yoon-Seon Lee
University of Ulsan
Ulsan, South Korea
Metrics
H-Index
i10 Index
Citation Counts
35
91
4,121
Hepatology
Oncologic emergency
Emergency Medicine
Jae Hee Cho
Yonsei University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
32
79
3,090
gastroenterology
therapeutic endoscopy
pancreaticobiliary malignancy
Sungkook Kim
Metrics
H-Index
i10 Index
Citation Counts
31
52
2,476
Jaeyoung Chun
Yonsei University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
29
65
2,616
Jihyun An
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
29
45
3,917
Hepatology
cancer genomics
Jing-Hua Wang
Daejeon University
Daejeon, South Korea
Metrics
H-Index
i10 Index
Citation Counts
29
46
2,151
Hepatology
Gut microbiota
NAFLD
Oxidative stress
Herbal medicine
Young-Il Kim
Metrics
H-Index
i10 Index
Citation Counts
28
39
3,041
Gastric cancer
Helicobacter pylori
Endoscopic therapy
Esophageal cancer
Hwi Young Kim
Ewha Womens University
Incheon, South Korea
Metrics
H-Index
i10 Index
Citation Counts
28
61
3,161
Gastroenterology & Hepatology
Gastroenterology
Gastrointestinal endoscopy
Won Mook Choi
Metrics
H-Index
i10 Index
Citation Counts
24
41
1,713
Chronic Hepatitis B
Hepatocellular Carcinoma
Portal Hypertension
Jin Young Yoon
Kyung Hee University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
24
48
1,614
Joung Ho Han
Metrics
H-Index
i10 Index
Citation Counts
24
54
1,740
Jung Gil Park
Yeungnam University
Gyeongsan, South Korea
Metrics
H-Index
i10 Index
Citation Counts
22
32
1,947
Han Hee Lee
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,160
inflammatory bowel disease
colon neoplasia
Jung Hyun Jo
Yonsei University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
18
34
1,132
Gastroenterology
oncology
endoscopy
Haripriya Gupta
Hallym University
Chuncheon, South Korea
Metrics
H-Index
i10 Index
Citation Counts
17
22
977
Hepatology
Gastroenterology
Microbiome
Jin Dong Kim
Metrics
H-Index
i10 Index
Citation Counts
17
23
898
In Rae Cho
Metrics
H-Index
i10 Index
Citation Counts
15
19
856
Gastroenterology
Oncology
Pancreatology
Seong Ji Choi
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
10
10
221
Chang Hun Lee
Metrics
H-Index
i10 Index
Citation Counts
10
10
284
Jae Young Lee
Chung Ang University
Multan, South Korea
Metrics
H-Index
i10 Index
Citation Counts
6
6
219
Gastroenterology & Hepatology
Wynn Thein
Metrics
H-Index
i10 Index
Citation Counts
6
4
124
Gastroenterology
Contemplative science
brain imaging
EEG
Yong Wan Park,Md (박용완)
Yonsei University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
6
4
150
Gastroenterology
Internal Medicine
Jun Ho Lee
Samsung Electronics, South Korea
Gyeonggi, South Korea
Metrics
H-Index
i10 Index
Citation Counts
5
5
500
Gastroenterology
Internal Medicine
Ilsoo Kim
Metrics
H-Index
i10 Index
Citation Counts
3
1
32
gastric cancer
stomach cancer