Citation Rankings
Highly Cited Researchers

World Highly Cited Researchers CitationMedical and Health Sciences / Endocrinology and Metabolism Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

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Total 2.458 scientist
* Total Citation Counts Rankings
Ranking Based On Selection :1
United States
Joann E Manson
Endocrinology
Epidemiology
Cardiovascular Disease
Diabetes
Women's health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
481,026
148,914
0.310
* Total Citation Counts Rankings
Ranking Based On Selection :2
Sweden
Leif Groop
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
264,263
105,397
0.399
* Total Citation Counts Rankings
Ranking Based On Selection :3
Iran
Fereidoun Azizi
Internal Medicine
Endocrinology
thyroid
diabetes mellitus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
174,754
89,735
0.513
* Total Citation Counts Rankings
Ranking Based On Selection :5
Iran
Alireza Esteghamati
Endocrinology
Diabetes
Metabolic Syndrome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
170,690
136,537
0.800
* Total Citation Counts Rankings
Ranking Based On Selection :6
United Kingdom
Philippe Froguel
Diabetes
Obesity
Genetics
Genomics
Precision Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168,885
52,256
0.309
* Total Citation Counts Rankings
Ranking Based On Selection :7
United States
Gerald I Shulman
mitochondrial metabolism
type 2 diabetes
insulin resistance
gluconeogenesis
glycogen metabolism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168,313
56,759
0.337
* Total Citation Counts Rankings
Ranking Based On Selection :8
United Kingdom
Stephen R Bloom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155,426
18,891
0.122
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
Xavier Pi Sunyer
diabetes
obesity
endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143,740
48,919
0.340
* Total Citation Counts Rankings
Ranking Based On Selection :11
Canada
Daniel J Drucker
Gut hormones
Endocrinology
Diabetes
GLP-1
obesity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,861
32,671
0.348
* Total Citation Counts Rankings
Ranking Based On Selection :12
Sweden
Claes Ohlsson
Bone metabolism
Endocrinology
bone
osteoporosis
growth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92,087
38,101
0.414
* Total Citation Counts Rankings
Ranking Based On Selection :13
Italy
Annamaria Colao
Malattie rare
Osteoporosi
Obesità
Ipofisi
Tumori Neuroendocrin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89,876
39,552
0.440
* Total Citation Counts Rankings
Ranking Based On Selection :14
United Kingdom
Seckl Jonathan
neuroendocrinology
glucocorticoids
stress
fetal programming
11beta-HSDs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,511
15,614
0.199
* Total Citation Counts Rankings
Ranking Based On Selection :15
Germany
Hans Ulrich Häring
Diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,389
26,563
0.343
* Total Citation Counts Rankings
Ranking Based On Selection :16
Iran
Bagher Larijani
Endocrinology
Metabolism
Medical Ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,264
54,000
0.699
* Total Citation Counts Rankings
Ranking Based On Selection :18
Italy
Giovanni Targher
Diabetes
Endocrinology
Gastroenterology
Cardiology
Nephrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,783
41,349
0.568
* Total Citation Counts Rankings
Ranking Based On Selection :19
Japan
Hironobu Sasano
pathology endocrinology breast cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,819
24,083
0.335
* Total Citation Counts Rankings
Ranking Based On Selection :20
United States
Rachel Yehuda
PTSD
psychoneuroendocrinology
stress
psychiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,667
25,413
0.355
* Total Citation Counts Rankings
Ranking Based On Selection :21
United States
Ishwarlal Jialal
Endocrinology and metabolism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70,621
26,239
0.372
* Total Citation Counts Rankings
Ranking Based On Selection :22
India
Anil Bhansali
Type 2 diabetes
adrenal and gonadal disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,668
45,655
0.706
* Total Citation Counts Rankings
Ranking Based On Selection :24
Italy
Dario Giugliano
Diabetes Mellitus
Obesity
Metabolic Diseases
Metabolic Syndrome and Cancer
Cardiovascular risk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,165
18,242
0.293
* Total Citation Counts Rankings
Ranking Based On Selection :25
United Kingdom
Ilpo Huhtaniemi
reproductive endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,388
18,309
0.319
* Total Citation Counts Rankings
Rankings
31
United States
19
6
Ranking Based On Selection: 1
Joann E Manson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
481,026
148,914
0.310
Endocrinology
Epidemiology
Cardiovascular Disease
Diabetes
Women's health
* Total Citation Counts Rankings
Rankings
357
Sweden
6
3
Ranking Based On Selection: 2
Leif Groop
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
264,263
105,397
0.399
* Total Citation Counts Rankings
Rankings
1,059
Iran
11
1
Ranking Based On Selection: 3
Fereidoun Azizi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
174,754
89,735
0.513
* Total Citation Counts Rankings
Rankings
1,092
United States
464
2
Ranking Based On Selection: 4
Ralph Defronzo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
172,039
35,359
0.206
* Total Citation Counts Rankings
Rankings
1,111
Iran
14
5
Ranking Based On Selection: 5
Alireza Esteghamati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
170,690
136,537
0.800
* Total Citation Counts Rankings
Rankings
1,139
United Kingdom
86
7
Ranking Based On Selection: 6
Philippe Froguel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168,885
52,256
0.309
* Total Citation Counts Rankings
Rankings
1,140
United States
487
8
Ranking Based On Selection: 7
Gerald I Shulman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168,313
56,759
0.337
mitochondrial metabolism
type 2 diabetes
insulin resistance
gluconeogenesis
glycogen metabolism
* Total Citation Counts Rankings
Rankings
1,328
United Kingdom
97
9
Ranking Based On Selection: 8
Stephen R Bloom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155,426
18,891
0.122
* Total Citation Counts Rankings
Rankings
1,553
United States
686
13
Ranking Based On Selection: 9
Xavier Pi Sunyer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143,740
48,919
0.340
* Total Citation Counts Rankings
Rankings
3,479
Spain
73
3
Ranking Based On Selection: 10
Felipe F Casanueva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94,874
46,362
0.489
* Total Citation Counts Rankings
Rankings
3,558
Canada
138
1
Ranking Based On Selection: 11
Daniel J Drucker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,861
32,671
0.348
* Total Citation Counts Rankings
Rankings
3,677
Sweden
35
5
Ranking Based On Selection: 12
Claes Ohlsson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92,087
38,101
0.414
* Total Citation Counts Rankings
Rankings
3,837
Italy
211
4
Ranking Based On Selection: 13
Annamaria Colao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89,876
39,552
0.440
Malattie rare
Osteoporosi
Obesità
Ipofisi
Tumori Neuroendocrin
* Total Citation Counts Rankings
Rankings
4,839
United Kingdom
397
12
Ranking Based On Selection: 14
Seckl Jonathan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,511
15,614
0.199
neuroendocrinology
glucocorticoids
stress
fetal programming
11beta-HSDs
* Total Citation Counts Rankings
Rankings
4,977
Germany
178
5
Ranking Based On Selection: 15
Hans Ulrich Häring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,389
26,563
0.343
* Total Citation Counts Rankings
Rankings
4,991
Iran
40
15
Ranking Based On Selection: 16
Bagher Larijani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,264
54,000
0.699
* Total Citation Counts Rankings
Rankings
5,306
United States
2,504
47
Ranking Based On Selection: 17
Chen Chen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,489
58,759
0.789
* Total Citation Counts Rankings
Rankings
5,498
Italy
297
4
Ranking Based On Selection: 18
Giovanni Targher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,783
41,349
0.568
Diabetes
Endocrinology
Gastroenterology
Cardiology
Nephrology
* Total Citation Counts Rankings
Rankings
5,601
Japan
65
5
Ranking Based On Selection: 19
Hironobu Sasano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,819
24,083
0.335
* Total Citation Counts Rankings
Rankings
5,619
United States
2,653
14
Ranking Based On Selection: 20
Rachel Yehuda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,667
25,413
0.355
* Total Citation Counts Rankings
Rankings
5,738
United States
2,712
1
Ranking Based On Selection: 21
Ishwarlal Jialal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70,621
26,239
0.372
* Total Citation Counts Rankings
Rankings
6,645
India
75
1
Ranking Based On Selection: 22
Anil Bhansali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,668
45,655
0.706
* Total Citation Counts Rankings
Rankings
6,664
Mexico
25
1
Ranking Based On Selection: 23
Carlos A. Aguilar Salinas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,561
45,739
0.708
* Total Citation Counts Rankings
Rankings
7,108
Italy
361
1
Ranking Based On Selection: 24
Dario Giugliano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,165
18,242
0.293
Diabetes Mellitus
Obesity
Metabolic Diseases
Metabolic Syndrome and Cancer
Cardiovascular risk
* Total Citation Counts Rankings
Rankings
8,039
United Kingdom
699
59
Ranking Based On Selection: 25
Ilpo Huhtaniemi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,388
18,309
0.319