Citation Rankings
Highly Cited Researchers
King Faisal Specialist Hospital and Research Centre Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 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 Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Thyroid
thyroid cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,876
4,334
0.630
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Molecular and Cellular Oncology
Signal Transduction
and Genetics.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,080
3,206
0.631
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Thoracic surgery
lung transplant
medical education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,711
2,959
0.628
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Medical Genetics
Human Genetics
Cancer
Complex Disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,681
2,886
0.508
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Primary Immunodeficiency and Stem Cell Transplantatio7
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,926
2,773
0.563
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Molecular Biology of Infectious Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,932
2,652
0.674
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Human Genetics
Primary Immunodeficiencies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,775
2,472
0.655
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Endocrine and Breast Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,565
2,277
0.888
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Stroke
Imaging of Stroke
Genetic of stroke and critical care of stroke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,535
2,271
0.896
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Infection and Immunity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,054
2,252
0.446
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Computational and Systems Biology
Bioinformatics
Medical Genomics
Computational medicine
Network medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,889
2,196
0.565
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Human Molecular Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,437
2,135
0.481
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Clinical Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,284
1,957
0.596
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Cancer stem cells
Stem cell immunology
Immunotherapy
Biomarker discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,651
1,888
0.517
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Molecular Genetics
Medical Genomics
NeuroGenetics
Molecular Cytogenetics/Pathology
Systems Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,907
1,841
0.375
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Respiratory Medicine
Pleural Disease
Pulmonary interventions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,877
1,759
0.937
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Cancer Genomics
Cancer immunology
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,028
1,729
0.853
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Assisted reproduction
embryology and preimplanatation genetic diagnosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,975
1,483
0.373
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Pharmacogenetics
Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,813
1,424
0.785
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
mRNA stability
AU-rich elements
Interferon and Cytokine Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,808
1,405
0.206
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Human genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,176
1,374
0.631
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Genetics
Biochemistry
Analytical Biochemistry
Math
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,994
1,330
0.667
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,802
1,294
0.340
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
hematology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,131
1,241
0.582
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Endocrinology
biomedical ethics
clinical study designs
drug analysis
bioequivalence studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,571
1,222
0.342
* Last 6 Years Citation Counts Rankings
Rankings
105,832
506
1
Ranking Based On Selection: 1
Ali Alzahrani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,876
4,334
0.630
Thyroid
thyroid cancer
* Last 6 Years Citation Counts Rankings
Rankings
151,248
760
2
Ranking Based On Selection: 2
Murugan Avaniyapuram Kannan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,080
3,206
0.631
Molecular and Cellular Oncology
Signal Transduction
and Genetics.
* Last 6 Years Citation Counts Rankings
Rankings
165,540
849
3
Ranking Based On Selection: 3
Khaled Alkattan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,711
2,959
0.628
Thoracic surgery
lung transplant
medical education
* Last 6 Years Citation Counts Rankings
Rankings
170,271
876
4
Ranking Based On Selection: 4
Nada Al Tassan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,681
2,886
0.508
Medical Genetics
Human Genetics
Cancer
Complex Disorders
* Last 6 Years Citation Counts Rankings
Rankings
178,069
922
5
Ranking Based On Selection: 5
Hamoud Al-Mousa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,926
2,773
0.563
Primary Immunodeficiency and Stem Cell Transplantatio7
* Last 6 Years Citation Counts Rankings
Rankings
187,009
964
6
Ranking Based On Selection: 6
Ahmed Ali Al-Qahtani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,932
2,652
0.674
Molecular Biology of Infectious Diseases
* Last 6 Years Citation Counts Rankings
Rankings
201,622
1,043
7
Ranking Based On Selection: 7
Anas M Alazami
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,775
2,472
0.655
Human Genetics
Primary Immunodeficiencies
* Last 6 Years Citation Counts Rankings
Rankings
219,867
1,138
8
Ranking Based On Selection: 8
Amal Alhefdhi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,565
2,277
0.888
Endocrine and Breast Surgery
* Last 6 Years Citation Counts Rankings
Rankings
220,445
1,141
9
Ranking Based On Selection: 9
Fahad S Al-Ajlan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,535
2,271
0.896
Stroke
Imaging of Stroke
Genetic of stroke and critical care of stroke
* Last 6 Years Citation Counts Rankings
Rankings
222,362
1,149
10
Ranking Based On Selection: 10
Mohammed Al-Ahdal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,054
2,252
0.446
* Last 6 Years Citation Counts Rankings
Rankings
228,077
1,179
11
Ranking Based On Selection: 11
Dilek Colak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,889
2,196
0.565
Computational and Systems Biology
Bioinformatics
Medical Genomics
Computational medicine
Network medicine
* Last 6 Years Citation Counts Rankings
Rankings
234,669
1,217
12
Ranking Based On Selection: 12
Mohammed Aa Aldahmesh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,437
2,135
0.481
Human Molecular Genetics
* Last 6 Years Citation Counts Rankings
Rankings
256,398
1,357
13
Ranking Based On Selection: 13
Zuhair Rahbeeni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,284
1,957
0.596
* Last 6 Years Citation Counts Rankings
Rankings
265,629
1,396
14
Ranking Based On Selection: 14
Hazem Ghebeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,651
1,888
0.517
Cancer stem cells
Stem cell immunology
Immunotherapy
Biomarker discovery
* Last 6 Years Citation Counts Rankings
Rankings
272,187
1,438
15
Ranking Based On Selection: 15
Namik Kaya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,907
1,841
0.375
Molecular Genetics
Medical Genomics
NeuroGenetics
Molecular Cytogenetics/Pathology
Systems Biology
* Last 6 Years Citation Counts Rankings
Rankings
284,416
1,502
16
Ranking Based On Selection: 16
Liju Ahmed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,877
1,759
0.937
Respiratory Medicine
Pleural Disease
Pulmonary interventions
* Last 6 Years Citation Counts Rankings
Rankings
289,035
1,530
17
Ranking Based On Selection: 17
Tariq Ahmad Masoodi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,028
1,729
0.853
Cancer Genomics
Cancer immunology
Artificial Intelligence
* Last 6 Years Citation Counts Rankings
Rankings
332,637
1,804
18
Ranking Based On Selection: 18
Serdar Coskun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,975
1,483
0.373
Assisted reproduction
embryology and preimplanatation genetic diagnosis
* Last 6 Years Citation Counts Rankings
Rankings
344,950
1,900
19
Ranking Based On Selection: 19
Ewa Goljan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,813
1,424
0.785
Pharmacogenetics
Genetics
* Last 6 Years Citation Counts Rankings
Rankings
348,917
1,922
20
Ranking Based On Selection: 20
Khalid SA Khabar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,808
1,405
0.206
mRNA stability
AU-rich elements
Interferon and Cytokine Biology
* Last 6 Years Citation Counts Rankings
Rankings
355,957
1,977
21
Ranking Based On Selection: 21
Khushnooda Ramzan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,176
1,374
0.631
* Last 6 Years Citation Counts Rankings
Rankings
366,088
2,052
22
Ranking Based On Selection: 22
Banan Alyounes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,994
1,330
0.667
Genetics
Biochemistry
Analytical Biochemistry
Math
* Last 6 Years Citation Counts Rankings
Rankings
374,668
2,102
23
Ranking Based On Selection: 23
Edward Cupler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,802
1,294
0.340
* Last 6 Years Citation Counts Rankings
Rankings
388,157
2,180
24
Ranking Based On Selection: 24
Tarek Owaidah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,131
1,241
0.582
* Last 6 Years Citation Counts Rankings
Rankings
393,039
2,217
25
Ranking Based On Selection: 25
Muhammad M Hammami
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,571
1,222
0.342
Endocrinology
biomedical ethics
clinical study designs
drug analysis
bioequivalence studies